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Sanden
Heat
Pump
–
Installation
Manual
Page
2
of
26
Contents
Contents .............................................................................................................................................................................. 2
Introduction ...................................................................................................................................................................... 3
How it works ..................................................................................................................................................................... 3
Installation details .......................................................................................................................................................... 4
Installation location ....................................................................................................................................................... 5
Power requirement ........................................................................................................................................................ 6
Piping Connections ........................................................................................................................................................ 7
Heat pump unit piping .................................................................................................................................................. 8
Removing air from the system .................................................................................................................................. 9
Freeze protection ......................................................................................................................................................... 10
Electrical connections ................................................................................................................................................ 11
System operation outline continuous power .................................................................................................. 11
System operation if connected to off‐peak electricity ................................................................................. 11
How to connect tank unit thermistor cable ...................................................................................................... 13
Time setting and block out time setting ............................................................................................................ 14
Blockout time setting mode .................................................................................................................................... 15
Maintenance Mode ...................................................................................................................................................... 16
How to switch to Maintenance Mode .................................................................................................................. 16
Error Codes .................................................................................................................................................................... 17
Change of water supply ............................................................................................................................................. 19
Dimensions and technical data .............................................................................................................................. 20
Warranty Policy ............................................................................................................................................................ 23
Warranty Period .......................................................................................................................................................... 24
Post installation inspection checklist ................................................................................................................. 24
Check sheet ..................................................................................................................................................................... 25
Memo
................................................................................................................................................................................. 26
Warranty ......................................................................................................................................................................... 25
PATENTS
This water heater may be protected by one or more patents or registered designs
in the name of Sanden Australia Pty Ltd
TRADE MARKS
® Registered trademark of Sanden Australia Pty Ltd
.
Note:
Every care has been taken to ensure accuracy in preparation of this publication.
No liability can be accepted for any consequences that may arise as a result of its application