TM 5-4310-354-14
(7) Install the tachometer drive adapter on the
c. Installation.
tachometer-hourmeter.
Connect the
tachometer drive cable to the adapter and
(1) As necessary, install safety filter fitting on
to the engine.
panel with filter end of fitting toward
indicator.
(8) Connect the fuel, oil, and air pressure
hoses
to
their
respective
gauge
(2) Install engine and/or compressor air
connections.
cleaner restriction indicator as shown in A,
(9) Connect the fuel level sending unit wire
assembly to fuel level gauge. Connect
4-54. Panel Lamp Assembly and Switch.
wiring harness leads to instrument panel
gauges and switches (refer to figure 1-3).
a. Removal. Remove the panel lamp assembly
Connect the ground cable clamp to battery
and switch as shown in A, figure 4-34.
negative terminal.
b. Cleaning and Inspection.
4-53. Air Cleaner Restriction Indicators.
(1) Wipe the panel lamp assembly and switch
a. Removal. Unscrew and remove the engine
with a clean, dry cloth.
and/or compressor air cleaner restriction indicator as
shown in A, figure 4-34.
(2) Check the switch for proper operation.
Inspect switch terminals for cracks,
b. Cleaning and Inspection.
breaks, or any other damage.
(1) Wipe the indicator with a clean, dry cloth.
(3) Inspect the panel lamp -lens and bulb for
breakage, cracks, or any other defect.
(2) Inspect for any cracks, breaks, thread
damage, and function of the reset on top
(4) Inspect attaching hardware for damaged
of the indicator.
threads, or any other defect.
(3) Inspect safety filter fitting for any damage.
c. Installation. Install the panel lamp assembly and
switch as shown in A, figure 4-34.
4-64
