Payne PA2PNB036000AA Owner’s Manual

User l

8

PAl P-B/PA2P-B

Single-Packaged

Electric Cooling Units

NOTE: Read the entire instl_action manual before starting the installation

SAFETY CONSIDERATIONS

Note to Installer:This manual shonld be left with the equipment user

A WARNING: Do not store or use gasoline or other flammable vapors and liquids in the vicinity of these or any other

appliances. Failure to follow this warning could result in fire, serious injury, or death.

z_ WARNING: Do not use this unit if any part has been under water. Bmmediately call a qualified service technician to

inspect the unit and to replace any part of the control system which has been under water. Failure to follow this warning
could result in electrical shock, fire, serious injury, or death.

z:_ WARNING: Before performing recommended maintenance, be sure the main power switch to unit is turned off.

Electric shock could cause serious injury or death.

STARTING OR SHUTTING UNIT OFF

1, To start this unit:

a Tam on the electrical powei supply to unit

b. Select temperature and set SYSTEM switch or MODE control to desired mode.

2. To shu_ this unit off:

NOTE: If the unit is being shut down because of a malfunction, call your dealer as soon as possible.

a. Set system SWITCH or MODE control to OFF.

b. Turn off the electrical power supply to unit.

OPERATING YOUR PACKAGED AIR CONDITIONER

The operation of your air conditioning system is controlled by the indoor thermostat. You simply adjust the thermostat and it maintains the indoor
temperature at the level you selecL Most thermostats of air conditioning systems have 3 controls: a temperature control selector, a FAN control,

and a SYSTEM or MODE control Ref)r to your thermostat owner's manual fbr more information.

PROCEDURE I--COOLING MODE

With the SYSTEM oi" MODE control set to COOL, your unit will run in cooling mode until the indoor temperature is lowered to the level you
have selected. On extIemely hot days, your system will run for longer periods at a time and have shorter "o_t_' periods than on moderate days.

PROCEDURE 2--HEATING MODE

Your system may be equipped with an electric strip heat heating. If so equipped once the SYSTEM or MGDE switch is set to HEA_ yonr system
will automatically mrn on the electric strip heat in order to maintain the level of cornfbrt you have selected

MAINTENANCE AND SERVICE

This section discusses maintenance that should be per%treed by your dealer and care you_ as the owner_ may wish to handle %r your new system.

A. Routine Maintenance

All routine maintenance should be handled by skilled, experienced personnel Your dealer can help you establish a standard procedm'e.
For your safety, keep your unit area clear and f'ree of combustible materials, gasoliue_ and other flammable liquids and vapors.

To assure proper flmctioning of your uniL flow of condenser air must not be obstructed fi'om reaching the unit. (learance f?om the top of the unit
is 48 in. Clearance of at least 36 in. is required on sides except the power entry side (42 in. clearance) and the dnct side (12 in. n_inin_unl clearance).

Form: OG-PA1P-02 Cancels: OG-PAIP-01 Printed in U.S.A. 1-03 Catalog No. 53PA-1P8

C99062

Fig.I--UnRPAIPoB/PA2PoB

B. MaintenanceandCarefortheEquipmentOwner

Before proceeding with those things yon might want to maintain yoursel£ please carefl/lly considei the iblJowing:

z_ WARNING: 1. TURN OFF ELECTRICAL POWER TO YOUR UN{T BEFORE SERVIC{NG OR PERFORMING MAINTE-

NANCE. ELECTRIC SHOCK COULD CAUSE SERIOUS INJURY OR DEATH.

2. When removing access panels or performing maintenance functions inside your unit, be aware of sharp sheet metal parts
and screws. Although special care is taken to keep sharp edges to a minimum, be extremely careful when handling parts

or reaching into the unit.

AIR FILTERS

The air filter(s) should be checked at least every 3 or 4 weeks and changed or cleaned whenever it becomes dirty Dirty filters produce excessive
stress on the blower motor and can cause the motor to overheat and shut down Table 1 indicates the correct filte* size for your unit Re*_* to Fig.

2 to access the fihers

Table l--hdooroAir Filter Data

UNIT SIZE 018 024 030 036 042 048 060
PAIP B

RETURN=AIR 20x20 20x20 20x20 _0x24 20x24 24x30 24x30
FILTERS (m_)

Throwaway

UNIT SIZE 024 030 036 042 048 060
PA2P B

RETURN=AIR 20x20 20x20 20x24 24x30 24x30 24x30
FILTERS (in_)

Throwaway

To replace or inspect filters (or accesso U filter rack when supplied):

1. Remove the filter access panel using a 5/16-in nut driver

2. Remove the filter(s) by pulling it out of the unit. If the filter(s) is dirty, clean or replace with a new one.

When installing the new filter(s), note the direction of the airflow arrows on the fihe* frame

If you have difl_culty locating your air filter(s) or have questions concerning proper filter maintenance, contact your dealer fbr instructions. When

replacing filters, always use the same size and type of filter that was supplied, originally, by the installer.

Z_x CAUTION: Never operate your unit without the filter(s) in place. Failure to heed this warning may result in damage to the blower

motor and/or compressor. An accumulation of dust and lint on internal parts of your unit can cause loss of efficiency and, in some
cases, a fire.

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