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Installation
If wall mounting the fan, you will also need:
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If ceiling mounting the fan, you will also need:
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Installing the isolating switch and cables.
!
Check that the electrical rating shown inside the back-plate matches your mains supply.
6!
Check there are no buried pipes or cables e.g. electricity, gas, water behind the switch location (in the wall or
above the ceiling). If in doubt, seek professional advice.
!
Isolate the mains supply.
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Where to locate the fan.
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Not where ambient temperatures are likely to exceed 50°C.
If installed in a kitchen fans must not be mounted immediately above a cooker hob, or eye level
grill.
If installing in a room containing a fuel burning device which has a non-balanced flue, it is the
installer's responsibility to ensure that there is enough replacement air to prevent fumes being
drawn down the flue when the fan is operating up to maximum extract. Refer to Building
Regulations for specific requirements.
Exhaust air must not be discharged into a flue used for exhausting of fumes from appliances
supplied with energy other than electric. Requirements of all authorities concerned must be
observed for exhaust air discharge and intake flow rates.
Not suitable for use in possible chemical corrosive atmospheres.
Warning: Do not make any connections to the electrical supply at this stage.
What the installer will need.
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If metal switch boxes are used, earthing regulations must be followed.
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