A/C And Heating Air Filters; Flexible Hose Maintenance - PREVOST Le Mirage XL Owner's Manual

CARE AND MAINTENANCE
Manually Adjustable Type
There are two (2) different types of manually ad-
justable belt tensioning systems. Tension belts
according to the instructions in "Maintenance
Manual".

A/C And Heating Air Filters

For maximum air conditioning and heating system
efficiency, air filters should be inspected and
cleaned as required in maintenance schedule to
ensure proper ventilation of the evaporator and
heating radiator cores.
Driver's System
Air filter for driver's system is located under dash-
board. To gain access, turn counterclockwise
both 3/4 turn knurled fasteners of A/C and heating
unit access panel, then lift and remove panel.
Central System
The central system uses three (3) air filters, they
are located in A/C and heating compartment. To
gain access, open A/C and heating compartment
door (see page 2-30) then remove the six (6)
outer screws ("Philipps") retaining the air filter
panel. Slide out panel c/w one (1) filter, then slide
out other two (2) filters.

Flexible Hose Maintenance

The performance of engine and related equip-
ment is greatly affected by the flexible hoses' abil-
ity to carry fluids or gases. Maintenance of hoses
is an important function in ensuring efficient, eco-
nomical, and safe operation of your vehicle.
Pre-starting Inspection
Inspect hoses for leaks, and check all fittings,
clamps, and ties carefully. Ensure that hoses are
not resting on or touching shafts, couplings,
heated surfaces including exhaust manifolds, any
sharp edges, or other obviously damaging areas.
Since all machinery vibrates and moves to a cer-
tain extent, clamps and ties can fatigue with time.
To ensure proper support, inspect fasteners fre-
quently and tighten or replace them as necessary.
Leaks
Investigate leaks immediately to determine if fit-
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tings have loosened or cracked, and also if hoses
have ruptured or worn through. Take corrective
action immediately. Leaks are not only potentially
detrimental to machine operation, but can also
result in added expenses caused by the need to
replace lost fluids.
Warning:
Personal injury and/or property dam-
age may result from fire due to the leakage of
flammable fluids, such as fuel or lubricating oil.
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