Table Of Contents - Toshiba HWS-804XWHM3-E Owner's Manual

Hydro Unit
Thank you very much for purchasing TOSHIBA Air to Water Heat Pump.
Please read this owner's manual carefully before using the system.
• Be sure to obtain the "Owner's manual" and "Installation manual" from constructor (or dealer).
Request to constructor or dealer
• Please clearly explain the contents of the Owner's manual before handing it over to the Customer.
This Air to Water Heat Pump is a new type which adopts a new refrigerant HFC (R410A) instead of the
conventional refrigerant R22 in order to prevent destruction of the ozone layer.
Contents
1 Safety precautions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
2 Names and functions of parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
3 How to use functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4 User maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
5 Air to Water Heat Pump operations and performance . . . . . . . . . . . . . . . . . . . . . . . 12
6 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
1-EN
ADOPTION OF NEW REFRIGERANT
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Owner's Manual