TM-9-2320-366-20-1 MTV Unit Maintenance Manual M1083 Series - Volume 1 Download
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OPERATIONAL TEST Ensure engine has cooled before performing this troubleshooting task. Failure to comply may result in incorrect test results. CAUTION Change 2 2-418.3 TM 9-2320-366-20-1 (1) Position master power switch to on (TM 9-2320-366-10-1). (2) Check to see if high engine temperature indicator illuminates (TM 9-2320-366-10-1). (3) If high engine temperature indicator illuminates, replace coolant temperature light switch (para 7-22). (4) Position master power switch to off (TM 9-2320-366-10-1).