52 PE A 3 12 3 0 1 AA
Series Designation
PTAC (Packaged Terminal Air Conditioner)
Comfort Series
CE – Cooling with Electric Heat CQ – Heat Pump
Premier Series PC – Cooling Only
PE – Cooling with Electric Heat PQ – Heat Pump
Latest Revision
A – Z
Electric Heater Size 2 – 2.3 kW
3 – 3.4 kW
5 – 5.0 kW
Cooling Capacity (nominal)
07 – 7,000 Btuh
09 – 9,000 Btuh
12– 12,000 Btuh
15– 15,000 Btuh
Chassis Options
AA – Standard
CP – Corrosion Protection
RC – Wall Thermostat Control (Not available on cooling only units)
RP – Wall Thermostat Control with Corrosion Protection (Not available on cooling only units)
Packaging
1 – Domestic
Changes
Electrical Data
3–
4–
FIGURE 3 — MODEL NUMBER NOMENCLATURE
To install the front panel, follow the procedure out- lined below:
Replace the unit front panel.
1.Hold the front panel firmly at the center top and center bottom at a 5 to 10 degree angle from vertical.
2.Place the top of the front panel onto the unit mak- ing sure the top engagement posts have engaged the slots on the unit. Front panel should be flat against the top of the unit.
3.Gently lower the front panel onto the chassis, ensuring that the power cord (or conduit) is routed through the front panel notch. Magnetic latches at bottom of front panel will secure the front panel to the unit.
To install locking feature on front panel, be sure front panel is already installed on unit and follow the steps below:
NOTE: Two
1.Remove both indoor air inlet filters to expose front panel engagement holes. See Figure 4.
2.Secure front panel to chassis by attaching the
3.Replace both indoor air inlet filters.
NOTE: Front panel alignment may have to be adjusted slightly to line with chassis.
TOP PARTITION
DISCHARGE | ENGAGEMENT | FRONT PANEL |
DECK | HOLE | SLOT |
FIGURE 4 — FRONT PANEL INSTALLATION
WITH LOCKING FEATURE
3
