Toshiba HWS-P1105HR-E Manuals

Manuals and User Guides for Toshiba HWS-P1105HR-E. We have 2 Toshiba HWS-P1105HR-E manuals available for free PDF download: Service Manual, Installation Manual

Toshiba HWS-P1105HR-E Service Manual

Toshiba HWS-P1105HR-E Service Manual (184 pages)

Brand: Toshiba | Category: Heat Pump | Size: 9 MB

Table of Contents

Service Manual
1
Table of Contents
2
1 Safety Precautions

4
2 Refrigerant (R410A)

7
- 2-1.Safety During Installation and Service
  7
- 2-2.Installing Refrigerant Pipe
  8
  - 2-2-1.Steel Pipe and Joint
    8
  - 2-2-2.Processing of Piping Materials
    9
- 2-3.Tools
  11
  - 2-3-1.Necessary Tools
    11
- 2-4.Recharging of Refrigerant
  12
- 2-5.Brazing of Pipes
  14
  - 2-5-1.Materials of Brazing
    14
  - 2-5-2.Flux
    14
  - 2-5-3.Brazing
    14
3 Specifications

16
4 Outside Drawing

18
- 4-1.Hydro Unit
  18
- 4-2.Outdoor Unit
  19
- 4-3.Hot Water Cylinder
  20
5 Wiring Diagram

21
- 5-1.Hydro Unit
  21
- 5-2.Outdoor Unit
  22
- 5-3.Hot Water Cylinder Unit
  23
6 Key Electric Component Rating

24
- 6-1.Hydro Unit
  24
- 6-2.Outdoor Unit
  26
- 6-3.Hot Water Cylinder Unit
  26
- 6-4.Water Heat Exchange Control Board
  27
- 6-5.Outdoor Control Board
  28
7 Refrigeration Cycle / Water System Diagram

29
- 7-1.Water System Diagram
  29
- 7-2.Refrigeration Cycle System Diagram
  31
8 Operational Description

32
9 Method of Defect Diagnosis

72
10 Hydro Unit and Outdoor Unit Settings

118
- Test Run
  125
- Clock Setting
  129
11 Replacement of the Service PC Board

155
12 How to Exchange Main Parts

156
13 For Cooling Installation

174
14 Periodic Inspection Items

175
15 Part Exploded View, Part List

176

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Toshiba HWS-P1105HR-E Installation Manual

Toshiba HWS-P1105HR-E Installation Manual (32 pages)

AIR TO WATER HEAT PUMP

Brand: Toshiba | Category: Heat Pump | Size: 6 MB

Table of Contents

Table of Contents
3
Precautions for Safety
6
Accessory Parts and Refrigerant
9
Installation of New Refrigerant Air to Water Heat Pump
10
Installation Conditions
11
Refrigerant Piping
15
Air Purging
18
Electrical Work
20
Earthing
23
Finishing
23
Test Run
23
Annual Maintenance
23
Air to Water Heat Pump Operating Conditions
23
Functions to be Implemented Locally
24
Troubleshooting
26
Appendix
30

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