TM 1-1520-240-MTF2-38STARTING ENGINES (CONT.)c. EAPS ENG 1 DOORS switch — CLOSE.Check both doors closed and BYPASSDOORS OPEN light is off. d. Repeat steps b and c for EAPS ENG 2.BF21. Pitot and Windshield Anti-Ice system — Checkas follows:CAUTIONDo not leave the pitot heaters on for more than5 minutes. Ground operation shortens servicelife.a. PITOT (and AFCS yaw ports heat) —Check. ON then OFF CAUTIONDo not operate windshield anti-ice systemabove a free air temperature of +24_C.b. WINDSHIELD ANTI-ICE switches — ON.Check heating elements feel warm to thetouch, then OFF.F22. Lights.WARNINGNVG Helicopters have an infrared filtersearchlight. Check filament operation forpresence of heat. Do not touch or look directlyinto light.BF a. PLT and CO-PLT SLT FIL switches — ON.(1) Check both lights come on. Turn NVGlight off once illumination is verified.
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
