Fujitsu WSYA 095 DA User Manual

Installation and operating manual “1350-EN” 3
Heat pump, Split, single service
Contents
Description of the unit ....................................P.4
Package..................P.4
Definitions.................P.4
Specifications...............P.5
Heatingpowercurve...........P.6
Description................P.11
Operatingprinciple ...........P.12
Installation..........................................P.14
Regulation installation and maintenance
conditions . ...............P.14
Unpacking and reservations . . . . . . P. 14
Receipt.................... P.14
Handling ...................P.14
Accessoriesprovided.............P.14
Installationposition...........P.14
Installationoftheoutsideunit .....P.14
Installationprecautions ...........P.14
Outsideunitpositioning ...........P.16
Condensate drain hose............P.16
Installing the hydraulic module .....P.17
Installationprecautions ...........P.17
Positioning the hydraulic module.......P.17
Refrigeration connections. . . .....P.18
Rulesandprecautions............P.18
Refrigeration connections ..........P.18
Creatingtheflarings.............P.18
Shaping the refrigeration pipes .......P.19
Connecting the flared connections .....P.19
Filling the installation with gas .....P.21
Creating a vacuum and filling the refrigeration
connections with gas .............P.21
Sealingtest.................. P.21
Additional charge ...............P.22
Connecting
the heating circuit hydraulically . . . . P. 23
General .................... P.23
Rinsingouttheinstallation..........P.23
Filling and purging the installation ......P.23
Electrical connections . . . . . . . . . P. 24
Characteristic of the electrical supply ....P.24
General remarks on electrical connections . P. 24
Overview of all the electrical connections . . P. 25
Cablesectionandprotectionrating.....P.25
Electrical connections on outside unit side . P. 26
Electrical connections on the hydraulic module
side......................P.27
Outdoor sensor . . . . . . . . . . . . . P. 29
Room thermostat and/or remote control P. 29
Start-up ................. P.30
Configuring the room thermostat . . . . P. 30
Configuring remote control . . . . . . . P. 30
Regulationsystem .....................................P.31
User interface and remote control
(Option).................P.31
Roomthermostat(Option) .......P.32
Temperaturecontrol...........P.32
Manual adjustment ...........P.32
Self-adaptation .............P.32
Parametering the setting . . . . . . . . P. 34
General .................... P.34
Settingparameters..............P.34
List of function lines
(settings, diagnosis, status) .........P.34

Fujitsu WSYA 095 DA Specifications

General

Brand	Fujitsu
Model	WSYA 095 DA
Category	Heat Pump
Language	English