Installation Instructions

Installation Instructions
Installation Instructions
POWER CORD ACCESSORY KIT
For use with Packaged Terminal Units
Please read these instructions completely before attempting installation.
NOTE: These instructions apply to the installation of Friedrich Power Cord Accessory Kits only.
How to connect
IMPORTANT: Please read the following electrical safety data carefully.
WARNING
Figure 1
Removing the Front Panel
Electrical Shock and/or Unit
Operation and Damage Hazard
Failure to follow this warning could result in
personal injury or death and/or unit damage.
● Follow the National Electrical Code (NEC)
or local codes and ordinances.
● For personal safety, this unit MUST BE
properly grounded.
● Protective devices (fuses or circuit breakers)
acceptable for unit installations are specified
on the nameplate of each unit.
● Do not use an extension cord with this unit.
● Aluminum wiring in the building may present
special problems - consult a qualified
electrician.
● When unit is in STOP position, there is
still voltage to the electrical controls.
● Disconnect power to unit before servicing by:
1. Removing power cord (if it has one) from
wall receptacle.
2. Removing branch circuit fuses or turning
circuit breakers off at panel.
2
1
FRP022
Remove the front panel (see figure 1 above)
Pull out at the bottom to release it from the tabs (1).
Then lift up (2).
NOTE: If the unit is mounted flush to the floor, the
service cord MUST be rerouted at the bottom of the
front cover on the side closest to the receptacle.
A notch MUST be made in the front cover side where
the cord exits the unit. It is the responsibility of the
installer to create an exit notch.
92016602
Installation Instructions
POWER CORD ACCESSORY KIT
Electrical Rating Tables
NOTE:
Table 1
Use Copper Conductors ONLY. Wire sizes are per NEC, check local codes for overseas applications.
250V Receptacles and Fuse Types
AMPS
15
20*
30
FUSE/CIRCUIT
BREAKER
Use ONLY type and size fuse or HACR circuit breaker indicated on unit’s rating plate.
Proper current protection to the unit is the
responsibility of the owner. NOTE: A time
delay fuse is provided with 265V units.
GROUNDING
Unit MUST be grounded from branch circuit
through service cord to unit, or through
separate ground wire provided on permanently connected units. Be sure that
branch circuit or general purpose outlet is
grounded. The field supplied outlet must
match plug on service cord and be within
reach of service cord. Refer to Table 1 for
proper receptacle and fuse type. Do NOT
alter the service cord or plug. Do NOT use
an extension cord.
RECEPTACLE
The field supplied outlet must match plug on
service cord and be within reach of service
cord. Refer to Table 1 for proper receptacle
and fuse type. Do NOT alter the service
cord or plug. Do NOT use an extension
cord.
RECEPTACLE
TIME-DELAY TYPE FUSE
(or HACR circuit breaker)
15
20
30
HACR – Heating, Air Conditioning, Refrigeration
* May be used for 15 Amp applications if fused for 15 Amp
NOTE: 265 volt units are normally hard wired. For proper installation
follow the National Electrical Code (NEC) or local codes and
ordinances.
WARNING
Electrical Shock Hazard
Turn off electrical power before service
or installation.
ALL electrical connections and wiring
MUST be installed by a qualified
electrician and conform to the National
Code and all local codes which have
jurisdiction.
Failure to do so can result in property
damage, personal injury and/or death.
Power Cord Information (230/208V models only)
All Friedrich 230/208V PTAC units are shipped from the factory with a
Leakage Current Detection Interrupter (LCDI) equipped power cord. The
LCDI device meets the UL and NEC requirements for cord connected air
conditioners effective August 2004.
To test your power supply cord:
1. Plug power supply cord into a grounded 3 prong outlet.
2. Press RESET.
3. Press TEST ( listen for click; Reset button trips and pops out).
4. Press and release RESET (listen for click; Reset button latches
and remains in). The power supply cord is ready for operation.
NOTE:
The LCDI device is not intended to be used as a switch.
Figure 2
Typical LCDI Devices
RESET
TEST
TEST
RESET
WARNING
TEST BEFORE EACH USE
1. PRESS RESET BUTTON
2. PLUG LCDI INTO POWER
RECEPTACLE
3. PRESS TEST BUTTON,
RESET BUTTON SHOULD
POP UP
4. PRESS TEST BUTTON,
FOR USE
DO NOT USE IF ABOVE TEST
FAILS
WHEN GREEN LIGHT IS ON
IT IS WORKING PROPERLY
WARNING
TEST BEFORE EACH USE
1. PRESS RESET BUTTON
2. PLUG LCDI INTO POWER
RECEPTACLE
3. PRESS TEST BUTTON,
RESET BUTTON SHOULD
POP UP
4. PRESS TEST BUTTON,
FOR USE
DO NOT USE IF ABOVE TEST
FAILS
WHEN GREEN LIGHT IS ON
IT IS WORKING PROPERLY
Once plugged in the unit will operate normally without the need to reset
the LCDI device.
If the LCDI device fails to trip when tested or if the power supply cord is
damaged it must be replaced with a new supply cord obtained from the
product manufacturer, and must not be repaired.
15/20A LCDI Device
30A LCDI Device
FRP014
92016602
Installation Instructions
POWER CORD ACCESSORY KIT
1. Connect accessory power supply cord. See
Figure 4.
1. Remove junction box.
Remove junction box cover by removing three
screws from front. Remove junction box by
taking out top, rear and side screws.
See Figure 3.
Units must be installed using the appropriate
power supply kit. See Table 2 below for power
cord accessory options and ratings. These
connections must be followed.
Figure 4
Figure 3
Power Connection
Junction Box Location
High
High
Power
Heat
Med
ed
UNIT
CONNECTOR
Cool
Low
Fan Spe
Fan
Mode
Tempera
ture
Power
Heat
Med
Cool
Low
Fan Spe
ed
Fan
Mode
Tempera
ture
ACCESSORY
POWER SUPPLY CORD
OR HARD WIRE
JUNCTION BOX
JUNCTION BOX COVER
FRP018
FRP017
TABLE 2
Model
Heater kW
Power Cord Kit
Voltage
Amperage
Receptacle
PDE07K
PDE/PDH07K
0.0
2.0
3.0
0.0
2.0
3.0
5.0
0.0
2.0
3.0
5.0
0.0
2.0
3.0
5.0
2.0
3.0
2.0
3.0
5.0
2.0
3.0
5.0
2.0
3.0
5.0
PXPC23000
PXPC23015
STD
PXPC23000
PXPC23015
STD
PXPC23030
PXPC23000
PXPC23015
STD
PXPC23030
PXPC23000
PXPC23015
PXPC23020
STD
PXPC26515
STD
PXPC26515
STD
PXPC26530
PXPC26515
STD
PXPC26530
PXPC26515
PXPC26520
STD
230/208
230/208
230/208
230/208
230/208
230/208
230/208
230/208
230/208
230/208
230/208
230/208
230/208
230/208
230/208
265
265
265
265
265
265
265
265
265
265
265
15
15
20
15
15
20
30
15
15
20
30
15
15
20
30
15
20
15
20
30
15
20
30
15
20
30
NEMA 6-15r
NEMA 6-15r
NEMA 6-20r
NEMA 6-15r
NEMA 6-15r
NEMA 6-20r
NEMA 6-30r
NEMA 6-15r
NEMA 6-15r
NEMA 6-20r
NEMA 6-30r
NEMA 6-15r
NEMA 6-15r
NEMA 6-20r
NEMA 6-30r
NEMA 6-15r
NEMA 6-20r
NEMA 6-15r
NEMA 6-20r
NEMA 6-30r
NEMA 6-15r
NEMA 6-20r
NEMA 6-30r
NEMA 6-15r
NEMA 6-20r
NEMA 6-30r
PDE09K
PDE/PDH09K
PDE12K
PDE/PDH12K
PDE15K
PDE/PDH15K
PDE/PDH07R
PDE/PDH09R
PDE/PDH12R
PDE/PDH15R
92016602
Installation Instructions
POWER CORD ACCESSORY KIT
1. Reinstall junction box and cover.
• Use wire clamp to attach power cord to
basepan. Secure with screws (included)
See Figure 5.
•
1. Place tabs over top rail (1). Push inward at bottom
until panel snaps into place (2).
2. Reinstall front panel. See Figure 6.
Replace junction box and cover with screws
removed from Step 2. Tighten securely.
2. Replace front panel. See Figure 5.
Figure 6
Figure 5
Replacing Front Panel
Wire Clamp
High
Power
Heat
Med
Cool
Low
Fan Spe
ed
Fan
Mode
1
Temper
ature
WIRE CLAMP
FRP019
2
FRP024
To remove the front cover, pull the bottom end forward
and lift it up to clear the L bracket across the top of
the chassis.
1. Plug the cord into the appropriate receptacle.
2. Restore power to the unit.
Electrical Wiring for 265 Volt Models
Power Cord Installation
All 265V PTAC/PTHP units come with a factory installed non-LCDI
power cord for use in a subbase. If the unit is to be hard-wired refer to
the instructions in PXCJA kit.
NOTE:
It is recommended that the PXSB subbase assembly (or
equivalent) the PXCJA conduit kit (or equivalent) be installed
on all hardwire units. If installing a flush-floor mounted unit,
make sure the chassis can be removed from the sleeve for
service and maintenance.
92016602
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