Book 35392877 (1/01)
34
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In the event that the filter element must be reused
immediately, compressed air cleaning (as follows) is
recommended since the element must be thoroughly
dry. Direct compressed air through the element in the
direction opposite to the normal air flow through the
element.
Move the nozzle up and down while rotating the
element. Be sure to keep the nozzle at least one inch
(25.4 mm) from the pleated paper.
NOTE: To prevent damage to the element, never
exceed a maximum air pressure of 100 psi (700
kPa).
In the event the element is contaminated with dry dirt,
oil or greasy dirt deposits, and a new element is not
available, cleaning can be accomplished by washing,
using the air cleaner element manufacturer’s recom-
mendations.
NOTE: It is recommended that replacement ele-
ments be installed in the unit. The elements just
removed for cleaning can be washed and stored
as future replacement elements.
In addition, the air cleaner system (housing and
piping) should be inspected every month for any
leakage paths or inlet obstructions. Make sure the air
cleaner mounting bolts and clamps are tight. Check
the air cleaner housing for dents or damage which
could lead to a leak. Inspect the air transfer tubing from
the air cleaner to the compressor and the engine for
leaks.
Make sure that all clamps and flange joints are tight.
GAUGES
The instruments or gauges are essential for safety,
maximum productivity and long service life of the
machine. Inspect the gauges and test any diagnostic
lamps prior to start--up. During operation observe the
gauges and any lamps for proper functioning. Refer to
Operating Controls, for the normal readings.
FUEL TANK
CLEAN fuel in the fuel tanks is vitally important and
every precaution should be taken to ensure that only
clean fuel is poured or pumped into the tank.
When filling the fuel tank on this unit, by methods other
than a pump and hose, use a CLEAN non--metallic
funnel.
BATTERY
Keep the battery posts--to--cable connections clean,
tight and lightly coated with a grease. Also the
electrolyte level in each cell should cover the top of the
plates. If necessary, top--off with clean distilled water.
TIRES
A weekly inspection is recommended. Tires that have
cuts or cracks or little tread should be repaired or
replaced. Monthly check the wheel lug nuts for
tightness.
ENGINE
Correct engine speed is critical to the operation of this
machine. Check the idle and full load rpm every three
months and adjust in accordance with the speed and
pressure adjustment instructions in this manual and
included on a decal on the machine. Correct speeds
are on the general data decal.