Order No. 2104 ..
o
Reattach the cover (4).
i
Do not use the device in multiple combinations with other FM devices as their heat
generation can influence the temperature and humidity measurement of the controller.
i
Do not mount the device near sources of interference such as electric cookers,
refrigerators, draughts or direct sunlight. This also influences the temperature and humidity
reading of the controller.
Dismantling the device
Figure 5: Device dismantling
Design cover and electronics cover should be dismantled during painting and decorating work.
o
Insert screwdriver in slot on the bottom of the cover and raise it carefully.
i
Do not damage cover and design frame.
o
Loosen locking screw in the electronics cover.
o
Remove electronics cover from device connection terminal insert.
Page 10 of 171
Mounting, electrical connection and operation
