TM 1-1520-240-MTF4-345. AFCS SYSTEM SEL — OFF.a. NO. 1 & NO. 2 AFCS OFF caution lights on.6. MASTER CAUTION light — RESET.O. HEATING/VENT BLOWER OPERATION.Reference:TM 1-1520-240-101-40.1. HEATER function switch — VENT BLOWERONLY. AIR CONTROL knobs — PULL andcheck operation.2. COCKPIT AIR CONTROL knobs — Pilot andcopilot, PULL.3. Right Main Fuel pump switches — ON.4. HEATER function switch — HEATER ON.5. HEATER START switch — Press. Checkignition (within 10 seconds).6. CABIN TEMP SELECTOR — Check heateroperation and rheostat from COLDER toWARMER.a. Heat Distribution check.(1) For Maximum Cockpit Heat proceed asfollows:(a)Pilot and Copilot cockpit air controlknobs — Pull.(b)DEFOG or DEFROST handle —PULL.(c)CABIN AIR handle — PUSH.(d)CABIN TEMP SEL switch — Fullclockwise.(2) For maximum Cabin heat proceed asfollows:(a)Pilot and copilot air control knobs— Push.
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
