TM 55-8145-201-14
4-19. TEMPERATURE RECORDER (THERMOMETER ) REPLACEMENT.
This task consists of
a. Removal
b. Installation
INITIAL SET-UP:
Tools:
Equipment Condition:
General Mechanics Tool Kit (Item 4, App B)
Refrigeration unit shutdown (TM 9-4110-252-14)
References:
TM 9-4110-252-14
Material/Parts:
TM 5-6115-585-12/34
Star washer (8) (Item 7, App F)
a. Removal.
(1) Unfasten latch (2) and open cover (11).
(2) Remove two screws (9) from sensing element (10)
CAUTION
To prevent damage to sensing element, do not bend or kink element tubing.
(3) Separate sensing element (10) from temperature recorder (1).
(4) Remove four nuts (5) and star washers (4) from back of flex shafts (3).
(5) Remove temperature recorder (1) from frame (6).
(6) Remove four nuts (8), lockwashers (7), and flex bolts (3) from temperature recorder (1).
b. Installation.
(1) Install four flex bolts (3), lockwashers (7), and nuts (8) on temperature recorder (1).
(2) Position temperature recorder (1) and attached parts on frame (6).
(3) Install four star washers (4) and nuts (5) on back of flex shafts (3).
(4) Position sensing element (10) on temperature recorder (1) and install two screws (9).
(5) Close cover (11) and fasten latch (2).
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