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)
97 PB
ITEM PART
NUMBER
PART DESCRIPTION USED ON MODEL QTY
1 67808044 AIR FILTER ALL 1
2 67808001 PANEL COVER ALL 1
3 67808043 DISCHARGE LOUVER ALL 1
4 67808026 INDOOR FAN GUARD ALL 1
5 67808024 OUTDOOR LOUVER ALL 1
6 67808045 FRESH AIR FILTER ALL 1
7 67808051 FRESH AIR WIRE ALL 1
8 67808050 FRESH AIR FILTER LEVER ALL 1
9 67808049 FRESH AIR FILTER GUIDE ALL 1
10 67808060 FRESH AR DOOR CABLE HOLDER ALL 1
11 67808013 AIR GUIDE PLATE 2 ALL 1
12 67812176 SUPPORT BRACKETS PZH12K3SB, PZH15K5SB 1
12 67812169 SUPPORT BRACKETS PZH07K3SB, PZH09K3SB, PZH09R3SB, PZH12R3SB 1
13 67808057 LEFT CORNER POST ALL 1
14 67808021 CABLE CAP ALL 1
15 67808048 LEFT PANEL ALL 1
16 67808023 OUTDOOR FAN BLADE ALL 1
17 67808071 OUTDOOR MOTOR PZH07K3SB, PZH09K3SB, PZH12K3SB 1
17 67808082 OUTDOOR MOTOR PZH09R3SB 1
17 67808092 OUTDOOR MOTOR PZH12R3SB 1
17 67808022 OUTDOOR MOTOR PZH15K5SB 1
18 67808054 OUTDOOR MOTOR BRACKET ALL 1
19 67808055 FAN SHROUD TOP ALL 1
20 67812088 CHECK VALVE PZH07K3SB 1
20 67812103 CHECK VALVE PZH09K3SB 1
20 67808085 CHECK VALVE PZH09R3SB 1
20 67812110 CHECK VALVE PZH12K3SB 1
20 67808097 CHECK VALVE PZH12R3SB 1
20 67808047 CHECK VALVE PZH15K5SB 1
21 67812087 REVERSING VALVE ASSEMBLY PZH07K3SB 1
21 67812102 REVERSING VALVE ASSEMBLY PZH09K3SB 1
21 67808084 REVERSING VALVE ASSEMBLY PZH09R3SB, PZH12R3SB 1
21 67812181 REVERSING VALVE ASSEMBLY PZH12K3SB 1
21 67808046 REVERSING VALVE ASSEMBLY PZH15K5SB 1
21.1 67812219 Four way valve (Does not include
solenoid)
PZH09K3SB, PZH09R3SB, PZH12K3SB, PZH12R3SB,
PZH15K5SB
1
21.1 67812220 Four way valve (Does not include
solenoid)
PZH07K3SB 1
21.2 67812221 Reversing Valve Solenoid PZH07K3SB 1
Figure 902
PARTS CATALOG
PZH07K3SB, PZH09K3SB, PZH09R3SB, PZH12K3SB, PZH12R3SB, PZH15K5SB