(2) Open the hood top door and remove the hood top panel on the compressor side (par. 128).
(3) Disconnect the wires from the ammeter (1), ignition switch (13) and starting switch (12), labeling them to
facilitate reinstallation.
Caution: Release the air receiver pressure before removing the tubing from the air pressure gage.
(4) Disconnect the tubing and fittings from the air pressure gage (36) and oil pressure gage (34). Remove the
bulb on the water temperature gage (23) from the exhaust manifold (8, fig. 55). Remove the clamps
(24, fig. 39).
(5) Remove the two hex head bolts (31) and lockwashers (30) that attach the brackets (28) and lift off the
instrument panel (3).
b. Installation.
(1) Lift the instrument panel up into position and install the two hex head bolts (31) and lockwashers (30).
(2) Connect the tubing and fittings to the air pressure gage (36) and the oil pressure gage (34). Install the bulb
on the water temperature gage (23) in the exhaust manifold (8, fig. 55). Secure the flexible tubing with
three clamps (24, fig. 39)..
(3) Reconnect the wires to the ammeter (1), starting switch (12) and ignition switch (13) as shown in figure 29.
(4) Install the compressor side top hood panel (par. 130) and close the hood top door.
(5) Attach the bond strap (16, fig. 39) to the top of the engine-compressor housing with the one hex head bolt
(17), two lockwashers (9) and one hex nut (11).
(6) Fasten the bond strap and clamp (18) to the instrument panel (3) with one hex head bolt (17), two
lockwashers (9) and one hex nut. Attach the clamp (10) with one hex head bolt (17), two lockwashers (9)
and one hex nut (11).
102. Instruments
a. Ammeter.
(1) Removal. Disconnect the ammeter (1, fig. 39) leads and tag the wires to eliminate confusion at installation.
Remove the nuts and washers holding the ammeter mounting bracket (5, fig. 40) to the ammeter and pull
the ammeter from the front of the panel.
(2) Installation. Place the ammeter (1, fig. 39) in position in the panel, and place the ammeter mounting
bracket 100
100
