PREVOST LE MIRAGE XLII BUS SHELLS User Manual

Section 22: HEATING AND AIR CONDITIONING
PA1553
9
For the cabin HVAC unit evaporator, remove the
evaporator motor & coil access panel. Back flush
the coil (Fig. 10 & 11) every 12,500 miles (20 000
km) or once a year, whichever comes first.
FIGURE 10: EVAPORATOR COIL ACCESS PANEL 22244
FIGURE 11: EVAPORATOR COIL CLEANING
For the condenser coil, back flush the coil
(Fig. 12) every 6,250 miles (10 000 km) or twice a
year, whichever comes first.
CAUTION
Use a water jet or water mixed with low air
pressure to clean the coil.
FIGURE 12: CONDENSER COIL CLEANING 22243A
CAUTION
Direct the pressure straight through the coil to
prevent bending of fins and do not use
extremely high pressure. Do not use hot
water, steam or caustic soap.
6.2 DRIVER'S HVAC UNIT & CABIN HVAC
UNIT AIR FILTERS
The driver’s HVAC unit is located behind the
dashboard’s R.H. side lateral plastic panel. To
gain access to the A/C filters, unscrew the R.H.
lateral console’s grill located at the top step of
the entrance door steps. Slide out the R/A and
F/A filters. To clean filters back flush with water,
then dry with air, every 12,000 miles (20 000
km) or once a year, which-ever comes first (Fig.
13 & 14).
NOTE
If the windshield is continuously fogged, check
that the driver’s air filter is not clogged.

PREVOST LE MIRAGE XLII BUS SHELLS Specifications

General

Brand	PREVOST
Model	LE MIRAGE XLII BUS SHELLS
Category	Buses
Language	English