Service and Parts Manual (2018, 2019, 2020, 2021, 2022)
Table Of Contents
- INTRODUCTION
- Important Safety Information
- Personal Injury Or Death Hazards
- Operation of Equipment in During Construction
- Model Number Reference Guide
- Serial Number Reference Guide
- Product Features
- General Specifications 7-9k Electric Heat
- General Specifications 7-9k Heat Pump Models
- General Specifications 12-15k Electric Heat
- General Specifications 12-15k Heat Pump
- Electrical Data
- Function and Control
- Refrigeration Sequence Of Operation
- Refrigerant System Diagram
- PTAC Installation Recommendations
- Wall Sleeve Installation Instructions (PDXWS)
- Alternate Wall Installations
- PXDR10 Drain Kit Installation
- External Drain
- PXGA Standard Grille
- Chassis Install Preparation
- Chassis Installation
- How To Connect
- Install WRT2 Wireless Programmable Thermostat
- Final Inspection & Start-up Checklist
- Refrigerant Charging
- Undercharged Refrigerant Systems
- Overcharged Refrigerant Systems
- Restricted Refrigerant System
- Sealed System Method of Charging/ Repairs
- Hermetic Components Check
- Reversing Valve Description And Operation
- Testing The Reversing Valve Solenoid Coil
- Checking The Reversing Valve
- Touch Test Chart : To Service Reversing Valves
- Compressor Checks
- Compressor Replacement -Special Procedure in Case of Compressor Burnout
- Basic Troubleshooting
- Malfunction Analysis
- Unit Lost Power
- Control Panel Does Not Work
- Malfunction of Temperature Sensor
- E4 Function Error
- E8 Function Error
- E9 Function Error
- Electric Heater Not Running
- Electric Heater Not Running
- 7K Cool+ Electric Heat 230 V
- 9K Cool+ Electric Heat 230v and 265v
- 12K Cool+ Electric Heat 230v and 265v
- 15K Cool+ Electric Heat 230v
- 7K Cool+ Heat Pump 230v
- 9K Cool+ Heat Pump 230v and 265v
- 12K Cool+ Heat Pump 230v and 265v
- 15K Cool+ Heat Pump 230v
- PZE07K3SB,PZE09K3SB, PZE09R3SB, PZE12K3SB, PZE12R3SB, PZE15K3SB
- PZH07K3SB, PZH09K3SB, PZH09R3SB, PZH12K3SB, PZH12R3SB, PZH15K5SB
- Reference Sheet of Celsius and Fahrenheit
- Resistance Table of THERMISTORS (5K)
31 PB
INSTALLATION
Alternate Wall Installations
8
13-¾
"
Figure 8
Wall Sleeve Attachment
NOTE: The Wall Sleeve must be
horizontally level (side-to-side)
and pitched 1/4 bubble to the
outside when installed in an
opening.
The mounting hole location
should be approximately 2-4”
from the top and bottom of the
sleeve.
FRP008
Figure 9
Dimensions
A ¼"
MIN.
A B C
Dimension* Allow
for wall
finishing
Allow
for floor
finishing
Allow
for proper
drainage
(Minimum) Min. Max.
(Front-to-Back)
C
No Accessories
¼" ¼"
---
---
With Subbase 1-¾" 3-½" 5"
---
With Lateral Duct ¾"
¼"
---
---
Wall Sleeve Tilt
B
--- --- ---
¼"
WALL
* If more than one accessory is to be used, use the maximum
dimension. If the wall thickness is more than 13-¾" - (A+ ¼"),
a sleeve extension must be used.
FRP009
MOUNTING
HOLES
PLASTIC ANCHORS
WOOD SCREW
ALTERNATE
FASTENING METHODS
(Field Supplied)
TOGGLE BOLT
EXPANSION
ANCHOR BOLT
SCREWS
WALL
SLEEVE