COLASIT AG
Plastic construction
CH-3700 Spiez
Phone +41 (0)33 655 61 61 Fax +41 (0)33 654 81 61
TD-000 796-E
Edition 10/2019, Subject to alteration
Copyright by COLASIT AG Spiez
After replacing a V-belt, check the tension after 1 to 4 hours of operation and retension as necessary.
The fan bearings are maintenance-free and the grease filling is designed for about 20,000 hours of
operation.
The bearing temperature of 70ºC may not be exceeded. In cases of high stress (environment) the grease
quantity loses its lubricity over time due to mechanical stresses, ageing and increasing contamination. The
bearings must then be greased according to the following table:
Components which are not intended for repair by the operator must be sent to the manufacturer or agent for
repair or replacement (e.g. damaged impeller).
Your agent or COLASIT
also offers customer services
COLASIT AG
Faulenbachweg 63
CH 3700 Spiez / Switzerland
Deposits on the impeller and soiling lead to imbalance and as a result to
vibrations with undesirable side effects.
If vibration occurs, switch the fan off immediately
Contamination and encrustations should be removed with a soft tool without damaging the surface (e.g. with
a wooden spatula or scraper).If possible, use water and a household cleaning agent
Solvents can corrode the material. These may only be used with the written
consent of COLASIT.
To carry out cleaning work, we recommend the production of a process instruction