Outside Sensor; Installing A Room Sensor; Installing A Room Control Unit; Room Sensor (Optional) - Fujitsu Waterstage WOYG160LJL Installation Manual
Air to water heat pump split single service, refrigerant r410a inverter, outdoor/hydraulic unit
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Also See for Waterstage WOYG160LJL:
- Design & technical manual (121 pages) ,
- Maintenance document (140 pages)
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Outside sensor
The outside sensor is required for correct operation of
the heat pump.
Please see the fitting instructions on the sensor's
packaging.
Place the sensor on the coldest side of the building,
generally the northern or north-western side.
It must not be exposed to morning sun.
It must be installed so as to be easily accessible but at
least 2.5m from the ground.
It is essential that it is not placed near any sources of
heat such as flues, upper parts of doors and windows,
near extractor vents, under balconies and eaves,
or anywhere which would insulate the sensor from
variations in the outdoor air temperature.
- Connect the outside sensor to connector X84
(terminals M and B9) on the heat pump control board.
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Room sensor (optional)
The room sensor (room unit) is optional.
Please see the fitting instructions on the sensor's
packaging.
The sensor must be installed in the living room area on
an unobstructed wall. It must be installed so as to be
easily accessible.
Avoid direct sources of heat (chimney, television,
cooking surfaces, sun) and draughty areas (ventilation,
door, etc.).
Draughts in buildings are often brought about by cold air
blowing through the electrical ducting. Lag the electrical
ducts if there is a cold draught behind the room sensor.
▼ Installing a room sensor
• Room thermostat
- Connect the sensor to the X86 connector of the heat
pump's regulator board using the connector provided
(terminals 1, 2).
• Room thermostat radio
- Please refer to the instructions.
▼ Installing a room control unit
• Room control unit
- Connect the sensor to the X86 connector of the heat
pump's regulator board using the connector provided
(terminals 1, 2 and 3).
• Room control unit radio
- Please refer to the instructions.
▼ Fan convector zone
If the installation is equipped with fan convectors or
dynamic radiators, do not use a room sensor.
Waterstage / Installation / 2011 - EN
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