Conversion heater control switch
Electrical control switch (tractor or trailer)
Conversion heater failure light
Gasoline engine manual stop switch
Fuel indicator gage
Gasoline engine manual starter switch
Gage lines operating lights
Gasoline engine control switch for automatic or manual
Storage vessel gage line switch
Conversion vessel gage line switch
Gasoline engine failure light
Compartment heater control switch
Engine control panel
Figure 4-47. Engine Control Panel
(3) Raise the generator and slip off the
(3) Lift the brush arm with a stiff wire and
generator drive belt (1).
remove the brush.
(4) Remove the two nuts (29), lock washers
(4) Reverse steps (1) to (3) to install brushes.
c. Generator Installation. Reverse the removal
(30), and cap screws (28) securing the generator (31) to
the frame (27). Lift out the generator.
procedure to install the generator, and tighten drive belt
to 1-% in. (3. 81 cm) deflection at midspan.
(4) and cap screw (6) securing the adjusting bracket (9)
4-46. Pressure Switches
to the frame, releasing the strap.
b. Brush Replacement.
Adjustment. The compressor pressure switches are set
the strap (2) on the generator (5) and slide the strap
with the adjusting screws on top of the switches (1 and
from the generator.
2, fig. 4-53). Set the suction pressure switch (2) to open
(2) Remove the screw (13) securing the
at zero psi to shut off the engine or electric motor. The
brush (-12) to the brush holder' (15).
low pressure suction switches reset to