TM 9-2350-261-20-1
D I F F E R E N T I A L O I L H I T E M P I N D I C A T O R M A L F U N C T I O N S
INITIAL SETUP
Tools:
General Mechanics
Digital Multimeter
Equipment Conditions:
Tool Kit (Item 30, App D)
Engine stopped/shutdown (see your -10)
(Item 43, App D)
Carrier blocked (see your -10)
Trim vane lowered (see your -10)
Personnel Required:
Power plant front access
Unit Mechanic
(see your -10)
References:
See your -10
door open
1.
2.
3.
Remove DIFF OIL HI TEMP indicator cover lens
(1), gasket (2), bulb (3), and gasket (4).
Measure resistance between bulb center contact (5)
and bulb base (6).
Does multimeter read 0-5 ohms?
1. Replace DIFF OIL HI
TEMP bulb (page 11-22).
2. Verify no faults found.
GO TO NEX T PAGE
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