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IMPORTANT:An additional all pole diconnection switch MUST be
in
cluded in the fixed wiring to provide isolation for maintenance.
MAINTENANCE
IMPORTANT:BEFORE CARRYING OUT ANY MAINTENANCE OR
SERVICING,ENSURE THE UNIT IS DISCONNECTED FROM THE
MAIN ELECTRICAL SUPPLY.
This exhaust fan incorporates fully sealed bearings and therefore does
not require any lubrication .We would recommend inspection of the
product at least once every twelve(12) months to avoid the excessive
accumulation of dust and dirt on the inpeller.
To inspect the unit disconnect from electrical supply and remove from
ducting.lf any debris is evident on the impeller clean with a damp(not wet)
cloth.DO NOT USE any detergents or abrasive materials for cleaning.
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