Addvent AVCIMF Series Petunjuk Instalasi - Halaman 4

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Maintenance and service

Switch off mains supply before making any electrical connections. If in any doubt contact a

qualified electrician.

For any maintenance operation which is not simply cleaning the exterior of the extractor fan,

the casing assembly must be taken out of its housing as indicated in point 1 of the installation

instructions. Then the two reducer tubes (V) must be removed. (see diagram below)

To remove casing assembly:

1. Loosen 8 screws (x)

2. Gently separate reduce cones (V) from chassis.

The motor, fan and all the components must be regularly inspected to ensure that they are not dirty

nor have suffered any damage. The frequency will depend on its operating conditions.

During the maintenance sessions remove any dirt collected on the fan blades and the internal

parts of the frame to avoid any imbalance in operation which would lead to a reduction of the

aerodynamic qualities and possible damage to the motor. Never submerge the appliance in water or

in any liquid.

Do not use solvents to clean the appliance. The motor bearings need no maintenance.

RATING/SPECIFICATIONS

For all electrical power and IP ratings refer to the fan rating and wiring label.

077552B

Telephone: 0117 938 6400, Fax: 0117 938 6401 Victoria Road, Bristol, Avonmouth, BS111 9DB

PLEASE DISPOSE OF

USED FAN AT YOUR

LOCAL CIVIC AMENITY

SITE. DO NOT DISPOSE

IN DOMESTIC WASTE

04/16