Equipment information

Sanyo XH3642 Air Conditioner
Manufacturer:
Sanyo
Model: XH3642
Date: 2001
Category: Home electronics
Group: Air Conditioner
Description: Split System Air Conditioner
Information:

These manuals are available for the above equipment:

Manual Type: Service Manual Sanyo-6920-Manual-Page-1-Picture
Pages: 202
Size: 1.42 Mbytes (1486881 Bytes)
Language: english
Revision:
Manual-ID/Number: SM830082
Date: July 2001
Quality: Electronic document, no scan, very well readable.
Upload date:
MD5: 450a0841b2da7ae01adcedfd41e447cd
Downloads: 2185 since 20 July 2015
Information:

This service manual is made to assist the service technician apply his knowledge and training to this model Air Conditioner. This manual is written both for experienced service persons and those who are new to air conditioning service. To help those with less experience or who are new to this kind of unit we have included more explanations of basic procedures in simple language than is usual in some service manuals. The experienced technician will of course find he knows many of these things already and can go directly to the procedures and information he needs; the less experienced technician will better understand what to do even before he arrives on the job, and therefore be better able to work by himself as well as assist the more experienced technician. TABLE OF CONTENTS 1. SPECIFICATIONS ... I - 1 1-1 Unit Specifications ... I - 2 1-2 Major Component Specifications ... I - 12 (A) Indoor Units ... I - 12 (B) Outdoor Units ... I - 22 1-3 Other Component Specifications ... I - 25 1-4 Dimensional Data ... I - 38 (A) Indoor Units ... I - 38 (B) Outdoor Units ... I - 47 1-5 Refrigerant Flow Diagram ... I - 49 1-6 Operating Range ... I - 50 1-7 Cooling Capacity ... I - 51 1-8 Heating Capacity ... I - 71 1-9 Performance Charts ... I - 72 1-10 Noise Criterion Curves ... I - 90 1-11 Increasing the Fan Speed ... I - 95 1-12 Air throw Distance Chart ... I - 96 1-13 Installation Instructions ... I - 99 2. PROCESSES AND FUNCTIONS ... II - 1 2-1 Room Temperature Control ... II - 2 2-2 Cold Draft Prevention (Heating Cycle) ... II - 4 2-3 Automatic Fan Speed (Indoor Unit) ... II - 5 2-4 Outdoor Fan Speed Control ... II - 6 2-5 Freeze Prevention (Cooling) ... II - 7 2-6 Condensing Temperature Control (Cooling) ... II - 8 2-7 Overload Protection (Heating) ... II - 9 2-8 Discharge Temperature Control (Cooling and Heating) ... II - 10 2-9 Auto. Mode for Automatic Heating/Cooling Switching ... II - 11 2-10 Defrosting Control, Outdoor Heat Exchanger Coil (Heating) ... II - 13 2-11 4-Way Valve, Solenoid Control ... II - 14 2-12 Automatic Restart after Power Interruption ... II - 15 2-13 Electronic Expansion Control Valve ... II - 16 2-14 Compressor Discharge Gas Temperature ... II - 16 2-15 Compressor Current Detection Circuit ... II - 17 2-16 Electronic Expansion Valve ... II - 18 2-17 Voltage Detection Control ... II - 19 3. ELECTRICAL DATA ... III - 1 3-1 Indoor Unit (Electric Wiring Diagram, Schematic Diagram) ... III - 2 3-2 Outdoor Unit (Electric Wiring Diagram, Schematic Diagram) ... III - 12 4. SERVICE PROCEDURES ... IV - 1 4-1 Troubleshooting ... IV - 2 4-2 Checking the Electrical Components ... IV - 30

Sanyo-6920-Manual-Page-1-Picture


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