User Manuals: Friedrich PZH12K3SB ZoneAire PTAC Pump

Manuals and User Guides for Friedrich PZH12K3SB ZoneAire PTAC Pump. We have 1 Friedrich PZH12K3SB ZoneAire PTAC Pump manual available for free PDF download: Service & Parts Manual

Friedrich PZH12K3SB Service & Parts Manual

Friedrich PZH12K3SB Service & Parts Manual (99 pages)

Brand: Friedrich | Category: Air Conditioner | Size: 10 MB

Table of Contents

Table of Contents
2
Introduction
4
Specifications
12
Operation
20
- Function and Control
  20
- Refrigeration Sequence of Operation
  25
- Refrigerant System Diagram
  26
- Routine Maintenance
  27
Installation
28
- PTAC Installation Recommendations
  28
- Wall Sleeve Installation Instructions (PDXWS)
  29
- Alternate Wall Installations
  30
- PXDR10 Drain Kit Installation
  33
- External Drain
  34
- PXGA Standard Grille
  35
- Chassis Install Preparation
  36
- Chassis Installation
  38
- How to Connect
  39
- Final Inspection & Start-Up Checklist
  40
R-410A Sealed System Repair
41
Component Testing
47
Troubleshooting
57
- Basic Troubleshooting
  57
- Malfunction Analysis
  59
- Unit Lost Power
  62
- Control Panel Does Not Work
  63
- Malfunction of Temperature Sensor
  64
- E4 Function Error
  65
- E8 Function Error
  66
- E9 Function Error
  68
- Electric Heater Not Running
  73
- Electric Heater Not Running
  74
Wiring Diagrams
75
Parts Catalog
83
- Pze07K3Sb,Pze09K3Sb, Pze09R3Sb, Pze12K3Sb, Pze12R3Sb, Pze15K3Sb
  84
- Pzh07K3Sb, Pzh09K3Sb, Pzh09R3Sb, Pzh12K3Sb, Pzh12R3Sb, Pzh15K3Sb
  89
Accessories
93
Appendix
95
- Reference Sheet of Celsius and Fahrenheit
  95
- Resistance Table of THERMISTORS (5K)
  96
Warranty
98
Friedrich Authorized Parts Depots
99

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