Heat Pump For Heating And Cooling Series
CONTENTS
9. Maintenance and Trouble Shooting
9.1 Maintenance
9.2 Failure code checking
9.3 Common failures code
9.4 Parameter checking and adjustment
9.5 Parameter number and description table
9.6 The manometer instruction
7. Heat pump controller
7.1 Operating buttons and display
7.2.1 Lock and unlock
7.2.2 ON/OFF switch
7.2.7 Erase history errors
7.2.8 Clock setting
9.5.1 User Parameter
6. Commissioning
6.1 Preparation Before Commissioning
6.2 Commissioning
5. Installation
5.1 Heat Pump unit Installation
5.2 Water System Installation
5.2.1 Water Tank Installation
5.2.2 Water Piping Installation
5.3 Power Source Installation
4. Technical data
4.1 Parameter table
4.2 Dimension
4.3 Performance
Curves
4.4
System Diagram
4.5
Components
1. Features/Benefits
2. Notes/Precautions
3. Model Number Nomenclature
8. Circuit drawing
1
1
2
2
2
3
4
5
6
7
7
9
9
9
11
13
13
13
14
14
15
15
23
17
17
20
21
21
22
22
23
23
28
5.4 Wire controller installation
12
9.7 Trouble Shooting
29
9.5.2 Factory parameter list
25
7.2.3 Water temperature setting
7.2.4 Mode switch
7.2.5 Manual defrosting
15
15
15
7.2.6 Manual electric heater
16
9.5.3 Unit status checking
28
7.2 Operation
15
7.2.9 ON/OFF timer setting
7.2.10 Timer cancelling
19
19
