TM 5-3610-293-13&P
4-22. SINK ASSEMBLY. - Continued
(6)
Solder wires (4) and remove tags.
(7)
Install fuse (1) and close rear door (3).
(8)
Turn on power and test operation.
h.
Repair by replacing Water Heater. (Figure 4-24.)
(1)
Drain fresh water tank. Refer to paragraph 2-14.
WARNING
Disconnect power to the sink assembly before opening rear door. DEATH on
contact may result if power is not disconnected.
(2)
Open rear door (1).
(3)
Remove clamp (2) and hose (3).
(4)
Remove nuts (4), lockwashers (5), flat washers (6), and bolts (7).
(5)
Pull temperature indicator knob (8) off.
(6)
Loosen two screws (9) and remove heater cover (10).
(7)
Loosen bracket (11), loosen screws (12), and disconnect wires (13).
(8)
Loosen nut (14) and remove temperature probe (15).
(9)
Remove clamps (16) and hoses (17).
(10)
Remove valve (18).
(11)
Remove hot water tank (19).
(12)
Remove heater by unscrewing nut (20).
4-62
