User Manuals: Haier GE APPLIANCES AZ45E07D 5 Series Air

Manuals and User Guides for Haier GE APPLIANCES AZ45E07D 5 Series Air. We have 1 Haier GE APPLIANCES AZ45E07D 5 Series Air manual available for free PDF download: Technical Service Manual

Haier GE APPLIANCES AZ45E07D 5 Series Technical Service Manual

Haier GE APPLIANCES AZ45E07D 5 Series Technical Service Manual (59 pages)

Brand: Haier | Category: Air Conditioner | Size: 3 MB

Table of Contents

Safety Information
2
Warranty
2
Table of Contents
3
Safety Requirements
6
Tools Required
7
- Caution
  7
Nomenclature
8
Operation
9
- Cooling
  9
- Heating
  9
- Heat Pump Operation
  10
- All Heat Pump Lockout Mode
  12
- Boost Heat Mode
  12
- Fan Cycle Operation
  13
- Fan Cycle: Resistance Heating Mode
  14
- Fan Cycle: Heat Pump Mode
  15
- Constant Fan
  16
- Random Restart
  17
- Freeze Prevention for Indoor Coil (Cooling)
  19
- Indoor Coil Overheat Protection
  20
- Reverse Cycle Defrosting Heat Pump Mode
  21
- Internal Condensate Removal Control
  22
- Heat Sentinel Mode
  23
- Freeze Sentinel Mode
  23
- Control Lockout
  23
- Auxiliary Controls
  23
- Auxiliary Set Button
  24
- CDC: (Field Supplied)
  25
- External Fan: (Field Installed)
  25
- Remote Thermostat
  25
Thermistors
26
- Thermistors Indoor
  26
- Thermistors Outdoor
  26
Controls
27
- Main Board
  27
- Power Cords
  28
- Main Board - Front
  29
- Main Board
  30
- Component Checks at Main Board
  31
Fault Codes
32
Service Mode
34
- Accessing Controls
  35
- Low Voltage Transformer
  36
Service Main Board
37
User Interface
39
Air System
40
- Fan Motors
  40
- Indoor Fan Motor
  40
- Indoor Blower Wheel
  40
- Indoor Fan Bearing
  41
- Outdoor Fan Motor Shroud
  42
- Outdoor Fan Motor
  43
Electric Heat
44
- Heater
  44
Condensate Removal
46
- ICR System
  46
- ICR Pump
  46
- Slinger on Outdoor Fan Blade
  46
- Damper Door
  47
- Make-Up Air Module (MUAM)
  47
Sealed System
50
- Compressor
  51
- Reversing Valve
  51
- Service Replacement Valve Assembly
  52
Sealed System: Refrigerant Flow Cooling
53
Sealed System: Refrigerant Flow Heating
54
Recovery Process
55
Charging Summary
56
- Refrigerant Charge
  56
Schematic/Wiring Diagram
57
New Accessories
58
Index
59

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