Fujitsu Waterstage WOYK150LJL, Руководство по установке

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Contents
Packing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Unpacking and supplies . . . . . . . . . . . . . . . . . . . . 6
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Optional equipment . . . . . . . . . . . . . . . . . . . . . . . . 6
Operating Range . . . . . . . . . . . . . . . . . . . . . . . . . . 6
General characteristics . . . . . . . . . . . . . . . . . . . . . 7
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Operating principle . . . . . . . . . . . . . . . . . . . . . . . 14

Hydraulic connections 30
Connecting the hydraulic unit to the heating circuit . . 30
Filling and bleeding the installation . . . . . . . . . . . 31 Heating circulation pump speed settings . . . . . . . 32

Electrical connections 34
Cable dimensions and protection rating . . . . . . . 35
Electrical connections on the outdoor unit side . . 36
Electrical connections on the hydraulic unit side . . 38 Outside sensor . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Room sensor (optional) . . . . . . . . . . . . . . . . . . . . 42

Commissioning 44

Controller Interface 46
User Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Display Description . . . . . . . . . . . . . . . . . . . . . . . 47
Installer Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 Navigating the Menus . . . . . . . . . . . . . . . . . . . . . 48
Modifying Settings . . . . . . . . . . . . . . . . . . . . . . . . 49
Temperature control . . . . . . . . . . . . . . . . . . . . . . 50

Description of the equipment 6

Installation 16
Installation of refrigeration connections . . . . . . . . 16 Installation of the outdoor unit . . . . . . . . . . . . . . . 18
Installation of the hydraulic unit . . . . . . . . . . . . . . 20

Refrigeration connections 22
Rules and precautions . . . . . . . . . . . . . . . . . . . . . 22
Shaping the refrigeration pipes . . . . . . . . . . . . . . 22 Checks and connection . . . . . . . . . . . . . . . . . . . . 25
Filling the installation with gas . . . . . . . . . . . . . . . 26
Waterstage / Installation / 2011 - EN
This appliance must be installed by qualified personnel holding a certificate of competence in the
handling of refrigerants.