Advertisement
Available languages
Available languages
C. WIRING.
WARNING: THE FAN AND ANCILLARY CONTROL EQUIPMENT MUST BE ISOLATED FROM
1. Select and follow the appropriate wiring diagrams (Fig 7-8)
2. It may be necessary to feed the mains cable around between the outside of the Base Housing and the Skirt to
prevent the cable from being trapped.
3. Check all connections have been made correctly and ensure all terminal connections and cable clamps are
securely fastened.
4. Ensure the impeller rotates and is free from obstructions.
D. SERVICING AND MAINTENANCE.
WARNING: THE FAN AND ANCILLARY CONTROL EQUIPMENT MUST BE ISOLATED
1. At intervals appropriate to the installation, the fan should be inspected and if required cleaned to ensure there
is no build-up of dirt or other deposits.
2. If a filter is fitted, remove the filter and wash in warm soapy water.
3. Wipe the inlets and front face with a damp cloth until clean.
4. Once the filter is dry it can be replaced.
The fan has sealed for life bearings, which do not require lubrication.
THE POWER SUPPLY DURING THE INSTALLATION / OR MAINTENANCE.
FROM THE POWER SUPPLY DURING MAINTENANCE.
5
EN
Advertisement
