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3.4. Reset Unit
BS8300 recommends that this should be sited on a wall
such that for a toilet it can be reached from the W.C. and a
wheelchair. The recommended height is between 750 and
1200mm above the floor and horizontally it must not be
mounted closer than 350mm to any corner.
Having located the site, install a flush or surface mount single
gang wall box at least 25mm deep.
Bring the extra low voltage two core cable from the Over-Door
Unit into the wall box and connect it to the terminals marked
input (see diagram).
Fix the Reset Unit to the wall box using the screws provided.
3.3. Over-Door Unit
This should be sited to attract appropriate personnel to the
area where assistance is required. An example of this is above
the toilet cubicle door.
Having located the site, install a flush or surface mount single
gang wall box at least 25mm deep.
Bring the extra low voltage two core cable from the Pull Cord
Unit into the wall box and connect to the terminals marked
input (see diagram).
Bring a further extra low voltage two core cable into the wall
box and connect to the terminals marked output.
Fix the Over-Door Unit to the wall box using the screws
provided.
Fix the W.C sticker to the cubicle door.
