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! CAUTION
Please take note of the following important points when installing.
• Do not install the unit where leakage of flammable gas may occur.
If gas leaks and accumulates around the unit, it may cause fire ignition.
• Do not overcharge the unit.
This unit is factory pre-charged. Overcharge will cause over-current or damage to the compressor.
• Sharp edges and aluminium fin coil surface are potential which may cause injury hazards.
Avoid from being in contact with these locations.
INDEX
- Outline And Dimensions page i-ii
- Electrical Wiring Diagram page iii
- Isolator Diagram page iv
- Transportation page 1
- Installation Location page 2
- Unit Installation page 3
- Physical Data page 4
- Water Piping and Fitting page 5
- Electrical And Wiring page 5
- Electrical Data page 5
TRANSPORTATION
• Use spreader bars or forklift to lift the unit to avoid damage to the panels. Figure 1 provides the dimensions of the crate for
lifting. Avoid violent movements. Do not remove crate until it is at its final location.
640.0
- Recommended Fuse And Cable Sizes page 6
- Water Piping System Setup page 7
- Refrigerant Circuit page 7
- Special Precautions When Dealing With
R410A Unit page 7
- Control Operation Guide page 8
- Servicing And Maintenance page 9
- Troubleshooting page 10
- Fan Speed Controller (Optional) page 11
- Isolator Switch Field Installation page 11
Figure 1