TM 5-3655-210-12
1.
9. Conversion heater control switch
2.
Electrical control switch (tractor or trailer)
10. Conversion heater failure light
3.
Circuit breaker
11. Gasoline engine manual stop switch
4.
Fuel indicator
12. Gasoline engine manual starter switch
5.
Gage lines operating lights
13. Gasoline engine control switch for
6.
Storage vessel gage line switch
automatic or manual
7.
Con version vessel gage line switch
14. Gasoline engine failure light
8.
Compartment heater control switch
15. Engine control panel
Figure 4-101. Engine control panel.
4-107. Expansion Tank And Fluid Lines
the sight glass (3).
a. Removal.
(4) Remove the two 1/3 unions (24) and the
drain cock (23).
(1) Drain the coolant into a container by
(5) Remove the two 2/3 unions (25).
removing the cap from the drain nipple (15, fig. 4-103)
(6) Remove the two nipples (26), elbows (27),
under the unit. Remove the nipple.
and nipples (28) from the tank (4).
(2) Unscrew the two tube nuts (10, fig. 4-100)
(7) Remove the four nuts (7), lockwashers,
securing the line (21) and remove the line.
and capscrews (6), two clamps (5).
(3) Unscrew the two union nuts (2) and
remove
4-114
