Friedrich Wallmaster WET10A33A Manuals

Manuals and User Guides for Friedrich Wallmaster WET10A33A. We have 1 Friedrich Wallmaster WET10A33A manual available for free PDF download: Service & Parts Manual

Friedrich Wallmaster WET10A33A Service & Parts Manual

Friedrich Wallmaster WET10A33A Service & Parts Manual (91 pages)

Thru - the Wall Air Conditioners

Brand: Friedrich | Category: Air Conditioner | Size: 8.4 MB

Table of Contents

Table of Contents
2
Introduction
3
Important Safety Information
3
Personal Injury or Death Hazards
4
New Wallmaster Control Options
6
Model and Serial Number Location
7
Model Number Reference Guide
8
Serial Number Reference Guide
9
Specifications
10
Refrigeration Systems Performance Data
10
Electrical Data
12
Circuit Rating/ Breaker/ Power Cord/ Wall Receptacle
12
Operation
14
Airflow Adjustment
14
User Interface
15
Wi-Fi Set up Instructions
27
Control Panel
31
Remote Control
32
Unit
33
Indoor Ambient Temperature
36
Refrigeration Sequence of Operation
38
Routine Maintenance
39
Remove and Install the Front Cover and Filter
39
Remove and Install the Chassis
41
R-410A Sealed System Repair
42
Refrigerant Charging
43
Undercharged Refrigerant Systems
44
Overcharged Refrigerant Systems
45
Restricted Refrigerant System
46
Sealed System Method of Charging/ Repairs
47
Component Testing
48
Hermetic Components Check
48
Reversing Valve Description and Operation
49
Testing the Reversing Valve Solenoid Coil
50
Checking the Reversing Valve
51
Replace the Reversing Valve
52
Touch Test Chart : to Service Reversing Valves
53
Compressor Checks
54
Compressor Replacement
56
Fan Motor
58
Capacitors
58
Heating Element
59
Drain Pan Valve
59
Testing the User Interface and Electronic Control Board
60
Thermistors Description
60
Electronic Control Board Identification
62
Replace the Electronic Control Board
63
Replace the User Interface
63
Troubleshooting
64
Cooling Sizing Guide
64
Diagnostic Codes
65
Discharge Air Temperature (Indoor)(Cool)
65
Discharge Air Temperature (Indoor)(Heat)
65
Discharge Air Temperature (Outdoor)(Cool)
65
Discharge Air Temperature (Outdoor)(Heat)
65
Troubleshooting Tips
66
Wiring Diagrams
74
Parts Catalog
77
Available Accessories
88

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