Perfect Aire 2PTC12A-3.0, User Manual

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M O N T H LY M A I N T E N A N C E A N D
CLEANING
Intake Air Filters
To properly maintain the operational performance of your
PTAC unit, it is extremely important that the inlet air
filters be cleaned once per month or more often if
operating in dusty or dirty locations or conditions. The
intake air filters are constructed of durable polypropylene.
The "air intake" air filters can be easily inserted into the
cabinet front, using the filter guides. Before cleaning the
intake filter, turn the unit off by setting the mode switch to
the OFF position. Filter should be cleaned as required.
The following procedure is used to remove the
intake fil
t er:
1. Grasp each filter by its molded handle, located on the
front edge of the front panel, below the discharge grille.
-9-
Location of 7 Screws
Vent door lever positions
Front
Back
MAINTENANCE AND CLEANING
AIR DISCHARGE GRILLE
The discharge grille can be adjusted to expel air at
either a 15 ° or 55 ° angle 。
Discharge Grille Orientation Options
15°
Discharge
Air
55
°
Discharge
Air
Use the following procedure to change the angle of the
discharge air flow:
1. Remove the front cabinet (see Front Removal).
2. Position the front so that the backside is
accessible.
WARNING
HIGH VOLTAGE
DISCONNECT ALL POWER BEFORE SERVICING OR
INSTALLING THIS UNIT. MULTIPLE POWER SOURCES BE
PRESENT, FAILURE TO DO SO MAY CAUSE PROPERTY
DAMAGE, PERSONAL INJURY OR DEATH.
3. Remove the seven (7) screws which secure the
discharge air grille to the front cabinet.
4. Rotate the grille 180° clockwise
5. Reinstall the screws securing the discharge air grille to
the front cabinet. Reinstall the front cabinet to the unit.
WARNING
HIGH VOLTAGE
DISCONNECT ALL POWER BEFORE SERVICING OR
INSTALLING THIS UNIT. MULTIPLE POWER SOURCES BE
PRESENT, FAILURE TO DO SO MAY CAUSE PROPERTY
DAMAGE, PERSONAL INJURY OR DEATH.