HTW -AT-V100MR290A Manuel De L'utilisateur Et D'installation page 54

Explanation of symbols display on the unit ............................................................................................................ 1
Safety instructions .................................................................................................................................................. 1
Warning .................................................................................................................................................................. 1
Cautions .................................................................................................................................................................. 3
Special requirements for R290 ............................................................................................................................... 5
INTRODUCTION ...................................................................................................................................................... 6
This manual ................................................................................................................................................... 6
The unit .......................................................................................................................................................... 6
SAFETY INSTRUCTIONS ........................................................................................................................................... 7
Warning ......................................................................................................................................................... 7
Caution .......................................................................................................................................................... 9
ITEMS INSIDE PRODUCT BOX ..................................................................................................................... 10
OVERVIEW OF THE UNIT ............................................................................................................................... 11
Parts and description ................................................................................................................................. 11
Dimensions ................................................................................................................................................. 14
How to replace the magnesium stick ...................................................................................................... 17
Schematic overview of the water and refrigeration circuit ................................................................... 17
INSTALLATION .......................................................................................................................................................................... 18
Transportation ............................................................................................................................................ 18
Required service space............................................................................................................................. 19
Installation overview .................................................................................................................................. 20
Installation positions .................................................................................................................................. 23
Water loop connection .............................................................................................................................. 24
Water effusion and water emptying ......................................................................................................... 24
Wire connection .......................................................................................................................................... 25
Trial running ................................................................................................................................................ 25
OPERATION THE UNIT ................................................................................................................................... 26
User interface andoperation ..................................................................................................................... 26
LED icons .................................................................................................................................................... 28
WIFI .............................................................................................................................................................. 30
PARAMETER CHECKING AND ADUSTMENT ............................................................................................ 38
Parameter list .............................................................................................................................................. 38
Malfunctioning of the unit and error codes ............................................................................................. 39
MAINTENANCE ................................................................................................................................................. 40
TROUBLESHOOTING ...................................................................................................................................... 42
ENVIRONMENTAL INFORMATION ............................................................................................................... 42
DISPOSAL REQUIREMENTS ......................................................................................................................... 42
WIRING DIAGRAM ............................................................................................................................................ 43
TECHNICAL SPECIFICATION ........................................................................................................................ 44
TEMPERATURE SENSOR R-T CONVERSION TABLE ............................................................................. 45
Note:
READ THIS MANUAL CAREFULLYBEFORE STARTINGUP THE UNIT. DO NOT THROW IT
AWAY. KEEP IT IN YOUR FILES FORFUTUREREFERENCE.
BEFORE OPERATING THE UNIT, MAKE SURE THE INSTALLATION HAS BEEN CARRIED
OUT CORRECTLYBY A PROFESSIONAL DEALER. IF YOU FEEL UNSURE ABOUT
OPERATION, CONTACT YOUR DEALER FOR ADVICE AND INFORMATION.
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