Envirovent FILTERLESS EXTRACT FAN SELV Series Installation Manual For Engineer / Installer page 8

5. Insert the rear carcass into the wall duct.
6. Fix to the wall using four of the labelled fixing holes and the four
screws and wall plugs provided.
7. If using a backdraught shutter, insert it fully. The disc must open
towards the outside of the property.
(Do not fit this if the unit is ceiling mounted).
8. Insert provided caps into the fixing holes at the top of the rear
carcass (1, 2, 3).
Not using these will void the IP rating and warranty.
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Filterless Extract Fan
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SHOULD YOU ENCOUNTER ANY PROBLEMS
INSTALLING THIS UNIT, CALL US ON:
1
2
3
5
1
2
3
01423 859 395