Sleeper Air Filter Replacement; Sleeper Hvac Access Panel, 60- And 72-Inch Sleepers; Sleeper Hvac Access Panel, 48-Inch Sleeper; Parksmart Air Filter Replacement - freightliner Cascadia CA113SLP Maintenance Manual

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Sleeper Air Filter Replacement

In vehicles with 60-inch and 72-inch sleepers, the
sleeper air filter is located on the forward side of the
blower fan housing, under the cabinet, directly be-
hind the driver's seat. In vehicles with 48-inch sleep-
ers, the sleeper air filter is located on the forward
side of the blower fan housing, under the bunk, di-
rectly behind the driver's seat.
IMPORTANT: When replacing the air filter, use
only a Freightliner-approved air filter.
1. Park the vehicle on a level surface, set the park-
ing brake, and shut down the engine. Chock the
tires.
2. In vehicles with 60-inch and 72-inch sleepers,
remove the sleeper HVAC access panel on the
inboard side of the cabinet. See
panel is held in place with four spring clips. Pull
straight out to remove it.
In vehicles with 48-inch sleepers, raise the lower
bunk, and lift the access panel. See
05/15/2007
Fig. 8, Sleeper HVAC Access Panel, 60- and 72-inch
Sleepers
3. Lift the filter out of the slot. See
and 72-inch sleepers, or
sleepers.
4. Install a new filter in the slot, making sure that it
is completely seated in the slot.
5. Install the access panel.
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Fig. 8. The
Fig. 9.
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Fig. 10 for 60-
Fig. 11 for 48-inch
Heater and Air Conditioner
02/14/2012
Fig. 9, Sleeper HVAC Access Panel, 48-inch Sleeper
04/26/2007
1. Filter
Fig. 10, Removing the Filter, 60- and 72-inch Sleepers

ParkSmart Air Filter Replacement

The ParkSmart air filter is located on the inboard
side of the blower fan housing, under the cabinet,
directly behind the driver's seat.
IMPORTANT: When replacing the air filter, use
only a Freightliner-approved air filter.
Cascadia Maintenance Manual, August 2015
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