--- title: "Bristell B23-915 Garmin Checklist | ACE" url: "https://www.acechecklist.com/en/templates/bristell-b23-915is/" --- Digital aircraft checklist Bristell # Bristell B23-915 Garmin ACE checklist Bring the Bristell B23-915 - Rotax 915iS Turbo into ACE with a structured, editable template designed for a faster and more deliberate setup. $9.99 USD One-time digital purchase in ACE [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) [Get ACE on the App Store](https://apps.apple.com/us/app/ace-checklist-editor/id6748047077) Available through ACE Checklist Editor on iPhone, iPad, and Mac. BRM Aero **Bristell B23-915 - Rotax 915iS Turbo** ACE Inside the checklist ## Explore the Bristell B23-915 - Rotax 915iS Turbo checklist Browse the complete outline and preview up to 3 items from every section. - Checklists - 54 - Total items - 514 - File format - ACE Preview only. This sample is not an operational checklist. Always use the applicable approved aircraft documentation. 01 Preflight**Preflight Inspection** 55 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=1&item=1#checklist-1-item-1) Cockpit 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=1&item=2#checklist-1-item-2) LANE A and LANE B **OFF** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=1&item=3#checklist-1-item-3) Avionics and Instruments **CHECK CONDITION** **Complete checklist in ACE** 52 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 02 Preflight**Before Engine Starting** 8 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=2&item=1#checklist-2-item-1) Allow the Rotax 915iS time to adjust to any new situation. Many actions are followed by a check of a warning light which may take a few seconds. 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=2&item=2#checklist-2-item-2) Luggage and Loose Objects **SECURED** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=2&item=3#checklist-2-item-3) Rudder Pedal Position **SET** **Complete checklist in ACE** 5 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 03 Preflight**Engine Starting** 35 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=3&item=1#checklist-3-item-1) Engine starting is limited to ambient temperature below 50°C and oil temperature above -20°C. 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=3&item=2#checklist-3-item-2) Circuit Breakers **CHECK** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=3&item=3#checklist-3-item-3) Master Switch **ON** **Complete checklist in ACE** 32 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 04 Preflight**After Engine Start** 7 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=4&item=1#checklist-4-item-1) Avionics **ON** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=4&item=2#checklist-4-item-2) MFD **SELECT ENGINE SCREEN** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=4&item=3#checklist-4-item-3) ALT C **ON** **Complete checklist in ACE** 4 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 05 Preflight**Engine Warmup** 3 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=5&item=1#checklist-5-item-1) Throttle **2500 RPM UNTIL OIL TEMP 50°C** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=5&item=2#checklist-5-item-2) Throttle **SET IDLE** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=5&item=3#checklist-5-item-3) Best cooling on the ground is not at idle but at 2500 to 3000 RPM. 06 Preflight**Before Taxiing** 2 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=6&item=1#checklist-6-item-1) Nav Light (At Night) **AS REQUIRED** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=6&item=2#checklist-6-item-2) Landing and Taxi Light **AS REQUIRED** 07 Preflight**Taxiing** 4 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=7&item=1#checklist-7-item-1) Keep engine speed below 2500 RPM until oil temperature reaches 50°C. Taxi carefully when wind exceeds 20 knots; hold the stick to properly deflect a crosswind. 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=7&item=2#checklist-7-item-2) Ground Control **CHECK NOSE GEAR STEERING** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=7&item=3#checklist-7-item-3) Brakes **CHECK FUNCTION** **Complete checklist in ACE** 1 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 08 Preflight**Engine Run-Up** 36 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=8&item=1#checklist-8-item-1) Perform the run-up heading upwind and not on loose terrain, or the propeller may suck grit and damage the blade leading edges. 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=8&item=2#checklist-8-item-2) Park Brake **SET** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=8&item=3#checklist-8-item-3) Oil Temperature **MINIMUM 50°C** **Complete checklist in ACE** 33 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 09 Preflight**Before Takeoff** 14 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=9&item=1#checklist-9-item-1) Altimeter and Baro **SET** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=9&item=2#checklist-9-item-2) Instruments **CHECK** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=9&item=3#checklist-9-item-3) Pitch Trim **SET TAKEOFF POSITION** **Complete checklist in ACE** 11 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 10 In Flight**Takeoff** 9 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=10&item=1#checklist-10-item-1) Brakes **RELEASE** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=10&item=2#checklist-10-item-2) Propeller Control **FULL FORWARD** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=10&item=3#checklist-10-item-3) Throttle **FULL POWER** **Complete checklist in ACE** 6 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 11 In Flight**Short and Soft Field Takeoff** 14 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=11&item=1#checklist-11-item-1) Runway **USE ALL AVAILABLE** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=11&item=2#checklist-11-item-2) Flaps **10°** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=11&item=3#checklist-11-item-3) Trim **AS REQUIRED** **Complete checklist in ACE** 11 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 12 In Flight**Climb** 8 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=12&item=1#checklist-12-item-1) Climb Speed **BEST RATE 82 KIAS, BEST ANGLE 66 KIAS** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=12&item=2#checklist-12-item-2) Throttle **FULL FORWARD** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=12&item=3#checklist-12-item-3) Propeller Control **SET ENGINE SPEED** **Complete checklist in ACE** 5 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 13 In Flight**Cruise** 5 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=13&item=1#checklist-13-item-1) Fuel Selector **LEFT OR RIGHT** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=13&item=2#checklist-13-item-2) Switch tanks in regular intervals of about 25 min. A low fuel caution indicates about 5 liter usable remaining in that tank, roughly 12 min at moderate power. 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=13&item=3#checklist-13-item-3) Throttle **SET AS DESIRED** **Complete checklist in ACE** 2 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 14 In Flight**Descent** 5 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=14&item=1#checklist-14-item-1) Throttle **REDUCE, 15 TO 17 INHG** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=14&item=2#checklist-14-item-2) Propeller Control **SET MAX 5000 RPM** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=14&item=3#checklist-14-item-3) Airspeed **SET 90 TO 100 KIAS** **Complete checklist in ACE** 2 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 15 In Flight**Before Landing** 15 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=15&item=1#checklist-15-item-1) Seat Belts **TIGHTEN** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=15&item=2#checklist-15-item-2) Cockpit **PREPARE** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=15&item=3#checklist-15-item-3) Autopilot **DISENGAGE** **Complete checklist in ACE** 12 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 16 In Flight**Balked Landing (Go-Around)** 7 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=16&item=1#checklist-16-item-1) Throttle **FULL FORWARD** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=16&item=2#checklist-16-item-2) Speed **ACCELERATE TO 70 KIAS** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=16&item=3#checklist-16-item-3) Flaps **SET 10°** **Complete checklist in ACE** 4 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 17 In Flight**Landing** 4 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=17&item=1#checklist-17-item-1) Throttle **CLOSE** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=17&item=2#checklist-17-item-2) Touchdown **ON MAIN WHEELS** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=17&item=3#checklist-17-item-3) Brakes **APPLY AS NEEDED** **Complete checklist in ACE** 1 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 18 In Flight**Short Field Landing** 6 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=18&item=1#checklist-18-item-1) Throttle **FULLY CLOSE BEFORE FLARE** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=18&item=2#checklist-18-item-2) Touchdown **ON MAIN WHEELS** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=18&item=3#checklist-18-item-3) Flare **MINIMUM FLOAT** **Complete checklist in ACE** 3 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 19 In Flight**Soft Field Landing** 7 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=19&item=1#checklist-19-item-1) Touchdown **ON MAIN WHEELS** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=19&item=2#checklist-19-item-2) Flare **ADD POWER BEFORE TOUCHDOWN** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=19&item=3#checklist-19-item-3) Expect excessive ground friction. Power keeps the elevator effective to avoid a violent nose gear drop and keep weight off the nose wheel. **Complete checklist in ACE** 4 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 20 Postflight**After Landing** 2 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=20&item=1#checklist-20-item-1) Engine Speed **SET AS REQUIRED FOR TAXIING** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=20&item=2#checklist-20-item-2) Landing Light **AS REQUIRED FOR TAXI** 21 Postflight**Shutdown** 17 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=21&item=1#checklist-21-item-1) Propeller Control **FINE PITCH (FULLY FORWARD)** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=21&item=2#checklist-21-item-2) Engine Speed **IDLE** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=21&item=3#checklist-21-item-3) Engine Instruments **CHECK WITHIN LIMITS** **Complete checklist in ACE** 14 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 22 Postflight**Parking and Tie-Down** 7 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=22&item=1#checklist-22-item-1) LANE Switches **CHECK OFF** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=22&item=2#checklist-22-item-2) Master Switch **CHECK OFF** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=22&item=3#checklist-22-item-3) Parking Brake **SET** **Complete checklist in ACE** 4 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 23 Engine Failure**Engine Failure During Takeoff Run** 3 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=23&item=1#checklist-23-item-1) Throttle **IDLE** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=23&item=2#checklist-23-item-2) LANE A and LANE B **OFF** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=23&item=3#checklist-23-item-3) Brakes **APPLY** 24 Engine Failure**Engine Failure Enroute or During Takeoff** 17 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=24&item=1#checklist-24-item-1) Speed **GLIDE AT 67 KIAS** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=24&item=2#checklist-24-item-2) Below 150 FT AGL **LAND IN TAKEOFF DIRECTION** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=24&item=3#checklist-24-item-3) Over 150 FT AGL **AREA WITH LITTLE DEVIATION** **Complete checklist in ACE** 14 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 25 Engine Failure**In-Flight Engine Restart** 9 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=25&item=1#checklist-25-item-1) AUX Pump **ON** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=25&item=2#checklist-25-item-2) Fuel Selector **FULLEST TANK** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=25&item=3#checklist-25-item-3) Throttle Lever **MIDDLE** **Complete checklist in ACE** 6 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 26 Smoke and Fire**Engine Fire on Ground at Engine Starting** 8 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=26&item=1#checklist-26-item-1) Brakes **APPLY** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=26&item=2#checklist-26-item-2) Fuel Selector **CLOSE** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=26&item=3#checklist-26-item-3) Heating **CLOSE** **Complete checklist in ACE** 5 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 27 Smoke and Fire**Fire on Ground With Engine Running** 10 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=27&item=1#checklist-27-item-1) Heating **CLOSE** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=27&item=2#checklist-27-item-2) Brakes **APPLY** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=27&item=3#checklist-27-item-3) Fuel Selector **CLOSE** **Complete checklist in ACE** 7 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 28 Smoke and Fire**Engine Fire During Takeoff** 11 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=28&item=1#checklist-28-item-1) Speed **67 KIAS** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=28&item=2#checklist-28-item-2) Heating **CLOSE** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=28&item=3#checklist-28-item-3) If Landing Is Ensured or Fire Gets Critical **Complete checklist in ACE** 8 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 29 Smoke and Fire**Engine Fire in Flight** 9 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=29&item=1#checklist-29-item-1) Heating **CLOSE** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=29&item=2#checklist-29-item-2) Fuel Selector **CLOSE** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=29&item=3#checklist-29-item-3) LANE A and LANE B **OFF** **Complete checklist in ACE** 6 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 30 Smoke and Fire**Fire in the Cockpit** 11 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=30&item=1#checklist-30-item-1) Master Switch **OFF** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=30&item=2#checklist-30-item-2) GEN A/B **OFF** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=30&item=3#checklist-30-item-3) ALT C **OFF** **Complete checklist in ACE** 8 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 31 Emergency Landing**Glide** 3 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=31&item=1#checklist-31-item-1) Speed **67 KIAS** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=31&item=2#checklist-31-item-2) Flaps **RETRACTED** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=31&item=3#checklist-31-item-3) An engine stopped by failure may degrade glide performance beyond the tested windmilling condition. 32 Emergency Landing**Landing Without Engine Power** 15 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=32&item=1#checklist-32-item-1) Speed **BEST GLIDE 67 KIAS** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=32&item=2#checklist-32-item-2) Propeller **TAKEOFF POSITION** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=32&item=3#checklist-32-item-3) Trim **ADJUST** **Complete checklist in ACE** 12 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 33 Emergency Landing**Precautionary Landing** 13 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=33&item=1#checklist-33-item-1) Speed **67 KIAS (BEST GLIDE)** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=33&item=2#checklist-33-item-2) Propeller **TAKEOFF POSITION** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=33&item=3#checklist-33-item-3) Trim **ADJUST** **Complete checklist in ACE** 10 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 34 Emergency Landing**Landing With a Flat Tire** 3 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=34&item=1#checklist-34-item-1) Damaged Wheel **KEEP ABOVE GROUND AS LONG AS POSSIBLE** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=34&item=2#checklist-34-item-2) Use aileron or elevator control as applicable. 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=34&item=3#checklist-34-item-3) Direction **MAINTAIN WITH RUDDER ON ROLL OUT** 35 Emergency Landing**Landing With Defective Landing Gear** 4 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=35&item=1#checklist-35-item-1) Main Gear Damaged **TOUCH DOWN AT LOWEST SPEED** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=35&item=2#checklist-35-item-2) If possible maintain direction during the landing run. 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=35&item=3#checklist-35-item-3) Nose Wheel Damaged **HOLD NOSE OFF AS LONG AS POSSIBLE** **Complete checklist in ACE** 1 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 36 Emergency Landing**Aircraft Turn Over** 5 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=36&item=1#checklist-36-item-1) Airplane **LEAVE AS SOON AS POSSIBLE** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=36&item=2#checklist-36-item-2) Mitigates the risk of post-crash fire from leaking fuel. 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=36&item=3#checklist-36-item-3) Emergency Hammer **USE IF CANOPY INTACT** **Complete checklist in ACE** 2 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 37 Unusual Attitudes**Loss of Spatial Orientation** 3 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=37&item=1#checklist-37-item-1) LVL Button on Autopilot (If Installed) **PRESS** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=37&item=2#checklist-37-item-2) The autopilot takes over control and puts the airplane in a level attitude. 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=37&item=3#checklist-37-item-3) If Control Not Regained **CONSIDER AEPS ACTIVATION** 38 Unusual Attitudes**Recovery From Unintentional Spin** 9 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=38&item=1#checklist-38-item-1) Intentional spins are prohibited. 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=38&item=2#checklist-38-item-2) Power **IDLE** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=38&item=3#checklist-38-item-3) Aileron Control **NEUTRALIZE** **Complete checklist in ACE** 6 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 39 Rotax 915iS Emergencies**LANE Warning Lamps** 6 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=39&item=1#checklist-39-item-1) LANE A and B lamps OFF is the nominal condition. 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=39&item=2#checklist-39-item-2) Both Lamps ON Steady **LOSS OF ENGINE POWER POSSIBLE** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=39&item=3#checklist-39-item-3) The system relies on default values and tries to maintain operation. On ground: maintenance required, flight not permissible. In flight: landing as soon as practical is advised. **Complete checklist in ACE** 3 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 40 Rotax 915iS Emergencies**Internal Generator Failure** 13 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=40&item=1#checklist-40-item-1) If Generator A fails, the ECU automatically switches the EMS supply to Generator B with no performance drop. Both lamps flash: the airframe is then not supplied by an internal generator. 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=40&item=2#checklist-40-item-2) Suspected GEN B Failure 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=40&item=3#checklist-40-item-3) A GEN B failure in flight is not detected by the ECU and not annunciated. **Complete checklist in ACE** 10 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 41 Rotax 915iS Emergencies**Engine Not Responding to Throttle** 6 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=41&item=1#checklist-41-item-1) Possible breakage or blockage of the throttle valve actuation. On breakage the valve jumps to wide open position. 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=41&item=2#checklist-41-item-2) Except for in-flight emergency, never attempt starting the engine with a disconnected, broken or blocked throttle valve actuation. This may lead to excessive engine speeds. 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=41&item=3#checklist-41-item-3) Power Control **USE PROPELLER CONTROL** **Complete checklist in ACE** 3 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 42 Rotax 915iS Emergencies**Emergency Engine Shut-Off** 3 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=42&item=1#checklist-42-item-1) LANE A **OFF** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=42&item=2#checklist-42-item-2) LANE B **OFF** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=42&item=3#checklist-42-item-3) The ECU must be deactivated before the fuel pumps. Shutting down by fuel pumps alone is only allowed in emergency situations. 43 Rotax 915iS Emergencies**Sprag Clutch Fails to Decouple** 3 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=43&item=1#checklist-43-item-1) Audible as a creeping, abnormal engine sound. 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=43&item=2#checklist-43-item-2) Shut down the engine. Risk of fire and of the electric starter overheating. 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=43&item=3#checklist-43-item-3) Engine **SHUT DOWN PER EMERGENCY SHUT-OFF** 44 Rotax 915iS Emergencies**Fuel Pressure Outside Range** 8 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=44&item=1#checklist-44-item-1) Reduce engine power to the minimum necessary and prepare for in-flight shutdown and precautionary landing. 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=44&item=2#checklist-44-item-2) High Fuel Pressure 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=44&item=3#checklist-44-item-3) If AUX Pump ON **AUX PUMP OFF** **Complete checklist in ACE** 5 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 45 Rotax 915iS Emergencies**Loss of Oil Pressure** 5 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=45&item=1#checklist-45-item-1) Engine Power **REDUCE TO MINIMUM NECESSARY** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=45&item=2#checklist-45-item-2) Oil Temperature **CHECK** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=45&item=3#checklist-45-item-3) If Temperature High **CONTINUE ON LOW POWER** **Complete checklist in ACE** 2 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 46 Rotax 915iS Emergencies**High Oil Pressure** 4 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=46&item=1#checklist-46-item-1) Engine Power **REDUCE TO MINIMUM NECESSARY** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=46&item=2#checklist-46-item-2) Engine RPM (Propeller) **REDUCE BELOW 5000** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=46&item=3#checklist-46-item-3) Speed **67 KIAS** **Complete checklist in ACE** 1 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 47 System Emergencies**Vibration** 4 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=47&item=1#checklist-47-item-1) Engine Speed **SET WHERE VIBRATIONS ARE LOWEST** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=47&item=2#checklist-47-item-2) In case of severe vibration of powerplant origin endangering structural integrity, shut the engine down. 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=47&item=3#checklist-47-item-3) Land **AS SOON AS PRACTICAL** **Complete checklist in ACE** 1 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 48 System Emergencies**Autopilot Malfunction** 5 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=48&item=1#checklist-48-item-1) AP OFF Button (Stick) **PRESS** 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=48&item=2#checklist-48-item-2) Autopilot Circuit Breaker **PULL** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=48&item=3#checklist-48-item-3) Takeoff, initial climb, final approach and landing with autopilot engaged, and any operation with a malfunctioning autopilot, are PROHIBITED. **Complete checklist in ACE** 2 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 49 System Emergencies**Bus System Failure** 14 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=49&item=1#checklist-49-item-1) The bus system has two main sections, Pilot/GEN A/B with the avionics sub-bus and BATT/ALT C, connected via the BUS TIE circuit breaker. 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=49&item=2#checklist-49-item-2) Upon Complete Loss of Electric Power 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=49&item=3#checklist-49-item-3) Backup Power **ON** **Complete checklist in ACE** 11 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 50 System Emergencies**Overvoltage** 6 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=50&item=1#checklist-50-item-1) Overvoltage is more than 15 volts. 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=50&item=2#checklist-50-item-2) Engine RPM **REDUCE (PROPELLER AND POWER)** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=50&item=3#checklist-50-item-3) GEN A/B and ALT C **CHECK TO IDENTIFY FAULTY SIDE** **Complete checklist in ACE** 3 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 51 System Emergencies**Inadvertent Icing Encounter** 6 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=51&item=1#checklist-51-item-1) Operation in known icing conditions is PROHIBITED. 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=51&item=2#checklist-51-item-2) Pitot Heat **ON** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=51&item=3#checklist-51-item-3) Icing Conditions **EXIT, CHANGE ALTITUDE OR TURN BACK** **Complete checklist in ACE** 3 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 52 System Emergencies**Loss of Primary Instruments** 5 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=52&item=1#checklist-52-item-1) The independent standby EFIS is the primary flight display. In case of Garmin display malfunction or discrepancy refer to the standby EFIS. 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=52&item=2#checklist-52-item-2) Loss of One GDU460 **CONTINUE FLIGHT** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=52&item=3#checklist-52-item-3) Loss of Both GDU460 **LAND AS SOON AS PRACTICAL** **Complete checklist in ACE** 2 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 53 System Emergencies**RPM Overspeed or Propeller Vibration** 4 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=53&item=1#checklist-53-item-1) Propeller control by the hydraulic governor depends on the oil circuit and a chain of mechanical connections. 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=53&item=2#checklist-53-item-2) Throttle and RPM Control **ADJUST FOR SMOOTH RUNNING** 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=53&item=3#checklist-53-item-3) If Engine Within Limits **LAND AS SOON AS PRACTICAL** **Complete checklist in ACE** 1 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) 54 Rescue System**AEPS Activation (If Installed)** 19 items 1. [01](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=54&item=1#checklist-54-item-1) Use the airplane emergency parachute system as a last resort for loss of control, loss of structural integrity, loss of spatial orientation or inability to land safely. 2. [02](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=54&item=2#checklist-54-item-2) The rescue system must be unlocked during flight to allow immediate use in emergency. 3. [03](https://www.acechecklist.com/en/templates/bristell-b23-915is/?checklist=54&item=3#checklist-54-item-3) Minimum effective altitude is 1000 ft above ground. Avoid activation in strong updrafts; leave the updraft first if possible. **Complete checklist in ACE** 16 more items are available in the app. [Open this template in ACE](ace-checklist://templates/?product=com.snowtree.acechecklist.template.bristell_b23_915) Source checklist: Bristell B23-915 Checklist Showing 160 of 514 items. The remaining procedures stay in the app. Garmin compatibility ## Load the Bristell B23-915 checklist on these Garmin units ACE exports this template as a standard Garmin .ace checklist file. Copy it to an SD card and load it on any unit below, after checking your unit's software version. - Certified/Experimental/LSA ### G3X™ and G3X Touch™ glass cockpit suite Modular glass cockpit for experimental and LSA aircraft [Aircraft checklists for the G3X Touch](https://www.acechecklist.com/en/templates/avionics/garmin-g3x-touch/) - Integrated Flight Deck ### G3000® avionics suite With display software versions earlier than GDU™ display software version 20.x [Aircraft checklists for the G3000](https://www.acechecklist.com/en/templates/avionics/garmin-g3000/) - Handheld Navigator ### GPSMAP® 695 and GPSMAP® 696 Portable aviation GPS navigators [Aircraft checklists for the GPSMAP 695/696](https://www.acechecklist.com/en/templates/avionics/garmin-gpsmap-695-696/) - Portable GPS ### aera® 796 and aera® 795 Learn how to create a checklist to use on the aera 795 or aera 796 with ACE-Editor [Aircraft checklists for the aera 795/796](https://www.acechecklist.com/en/templates/avionics/garmin-aera-795-796/) - GPS Navigator ### GTN™ series Moving-map GPS navigator with software version 5.13 or higher [Aircraft checklists for the GTN](https://www.acechecklist.com/en/templates/avionics/garmin-gtn/) - Integrated Flight Deck ### Garmin Integrated Flight Deck (GIFD) Includes G900X® / G950® / G1000® / G2000® / G3000® / G5000® flight decks with display software versions earlier than GDU™ display software version 20.x [Aircraft checklists for the G1000](https://www.acechecklist.com/en/templates/avionics/garmin-g1000/) From store to cockpit ## Make the checklist fit your aircraft The template removes blank-page setup while keeping you in control of every operational detail. - ### Structured on arrival Open an organized aircraft-specific checklist foundation instead of transcribing from an empty document. - ### Fully editable in ACE Review, reorder, annotate, and adapt items to your installed equipment and approved operating material. - ### Available where you work Use the installed template offline and keep it available across supported Apple devices through ACE. Pilot-in-command standard ## A strong starting point, never a substitute for approved data. Before operational use, compare every item with the current AFM or POH, supplements, equipment configuration, operating rules, and your organization’s procedures. The pilot in command remains responsible for accuracy and suitability. The complete collection ## Looking for another aircraft? [Browse all templates](https://www.acechecklist.com/en/templates/)