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KFR-28G/J01
Hualing KFR-28G/J01 Manuals
Manuals and User Guides for Hualing KFR-28G/J01. We have
1
Hualing KFR-28G/J01 manual available for free PDF download: Installation And Maintenance Manual
Hualing KFR-28G/J01 Installation And Maintenance Manual (36 pages)
Brand:
Hualing
| Category:
Air Conditioner
| Size: 2 MB
Table of Contents
Table of Contents
2
Outdoor Unit
3
Introduction to Air Conditioner Parts
3
Operation Section (with Front Panel Opened )
3
Indoor Unit
3
External Dimensions
4
Indoor Unit(KFR-25 28 35G/J01,KFR-25 28 35G/J93)
4
Outdoor Unit(KFR-50W2/03,KFR-50W2/93)
4
Indoor Unit(KFR-55W2/01,KFR-55W2/93)
5
Outdoor Unit(KFR-60W2/03,KFR-60W2/93)
5
Hanging Remote Series Controller
6
Designations and Functions of Control Buttons in Remote Controller
6
Performance Parameters
7
Refrigerating Circuit
10
Maxinmum Length of Fitting Pipe
10
Maximum Height Differenc
10
Refrigerant Replenishment (R22)
10
Microcomputer Control Principle
11
Wireless Remote Controller
11
High-Temperature Protection of Outdoor Heat Exchanger
13
Indoor Fan Runs at Speed Setting
13
Defrosting Operation
14
Overheat Protection of Coil Pipe of Indoor Heat Exchanger
14
Cold Air Prevention
14
Refrigerating Operation
15
Dehumidifying Operation
15
Control of Four-Way Valve
15
Heating Operation Operation
16
Fan Motor Control
16
Air Guidecontrol
16
Vane Motor Driving
16
Swing Function
17
Condensation Prevention
17
Automatic Functions of Vane
17
Positioning
17
Timer Operation
18
Timer Setting
18
Canceling
18
Emergency
19
Forced Defrosting Operation in Maintenance
20
Time Compression Function
20
Recondition of Remote Controller's Circuit Board
20
Auxiliary Functions
20
Indoor Unit
21
Installation Diagram and Installation Attachments
21
Installation Instructions
21
Before Installation
22
How to Select Installing Location for Outdoor Unit
22
How to Select Installing Location
22
How to Select Installing Location for Indoor Unit
22
How to Install Indoor Unit
23
How to Fix the Mounting Plate
23
Drill Holes on the Wall
23
Power Supply and Specifications of Connecting Wires
23
Detailed Diagram of Wire Connection
24
Outdoor Unit Section
24
How to Connect Wires for Indoor/ Outdoor Units
24
Installation of Fitting Pipe
25
Recondition of Drain Hose
25
Installation of Indoor Unit
25
Direction of Fitting Pipe
25
Arrangement of Drain Pipeline
26
Wall Hole Sealing and Pipeline Fixing
26
Installation of Drain Joint
27
Air-Drain Method
27
Flared Pipe Processing
27
Test Run Procedure
28
Refrigerant Replenishing Method and Test Run
28
Test Run
28
Refrigerant Replenishing Method
28
Precautions on Troubleshooting
29
Troubleshooting Flow Chart
29
Trouble Selfcheck Table
30
Selfcheck Table for Trouble in Indoor Unit
30
Selfcheck Table for Trouble in Outdoor Unit
30
Fault Standards of Main Components
31
Power Indicator LED101 of Outdoor Unit
31
Trouble and Maintenance
31
Module Judgment
32
How to Judge Short Circuit in Power Transistor
32
In the Case of Short Circuit
32
In the Case of Not a Short Circuit
32
Outdoor Unit Inspection
33
Troubleshooting for Heating Failure of Outdoor Unit
33
Inspection of Indoor Fan Motor
34
Inspection on the Receiver Circuit Board
34
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