CoolTherm
Manual / Bedienungsanleitung
6.Servicing and maintenance
Servicing and maintenance work is to be performed by correctly trained personnel only and in accordance with applicable regulations as well as manufacturers’ specifications!
Only use original spare parts that have been tested and approved by the manufacturer.
(If necessary, request a comprehensive spare parts list from the manufacturer)
For cleaning use commercially available cleaning agents only. Follow the stipulated safety measures and do not use any tools that may cause scratching or tools for scraping (surface treatment will be irreversibly damaged!)
Prior to all servicing work:
-Correctly shut down fans and any other electrical components and disconnect from the electricity supply!
-Wait until the fan blades have stopped!
-Secure against switch on!
-Shut down water cooling circuit and secure against switch on.
General inspection on fans (annually)
-Check for unusual bearing noises. (Check for excessive bearing play)
Replacement of fans (expected service life is approx. 40.000 operating hours at a temperature of 40°C / 104°F).
1.Remove the housing cover from the unit (with earth cable)
2.Check out which fan is failed, check the surface temperature of the fan e.g. and switch of the regarding fuse on the front side
3.Disconnect supply cable at the fan terminal block
4.Undo the four fastening bolts for the fan to be replaced.
5.Remove the failed fan.
CoolTherm | 01_998_330_0_k | page / Seite 29/83 |
