GRF1
Radio Frequency Device for HRV2HT
Controller Mounting (GRF1)
The GRF1 controller can be mounted to the wall
or the HRV2HT unit. (See Installation instructions).
The controller is supplied with one back box, one
fixing plate and a screw and raw plug set.
Wall Mounting
(See Figure 1)
•
Using the four countersunk screws and four raw
plugs supplied, mount the back box (A) to a
flush surface.
•
Using the remaining two panhead screws,
mount the fixing plate (B) to the back box.
•
Place the control panel (C) onto the fixing plate
until the top and bottom clips are fully engaged.
•
The controller must not be mounted in a
bathroom or above / closer than 1mtr to a
cooker where the screen could be affected by
excessive heat or moisture.
Removal of the Front Cover
(for battery insertion / replacement)
The fixing clips (located at the top and bottom), hold the controller
securely in place. Never attempt to pull the controller away from the
fixing plate without releasing the clips first, otherwise you could cause
damage to the fixing plate or controller.
Using the tip of a flat blade screwdriver, gently push in to free clips
before easing off the controller to remove (See Figure 2). Insert 2 x AA
(non rechargeable) batteries (See Figure 3). To replace the controller
ensure the correct orientation, before clicking the controller back onto the
fixing plate, please ensure both clips (top and bottom) are fully engaged.
Figure 1
Figure 3
Figure 2
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