Operating instructions
R2E225-AT51-05
Translation of the original operating instructions
Overtemperature of
motor
Ambient temperature
too high
Lower ambient
temperature if possible
Unacceptable
operating point
Check operating point
Insufficient cooling
Improve cooling
If you have any other problems, contact ebm-papst.
5.1 Cleaning
NOTE
Damage to the device during cleaning.
Malfunction possible
→
Do not clean the device using a water jet or high-pressure
washer.
→
Do not use any cleaners containing acids,
bases or solvents.
→
Do not use any pointed or sharp-edged objects to clean.
5.2 Safety test
What has to be
tested?
How to test?
Frequency
Protective casing
against accidental
contact
Visual inspection
at least every 6
months
Device for damage
Visual inspection
at least every 6
months
Mounting of device
Visual inspection
at least every 6
months
Mounting of
connecting cables
Visual inspection
at least every 6
months
Mounting of
protective earth
connection
Visual inspection
at least every 6
months
Insulation of the cables Visual inspection
at least every 6
months
Condensate
discharge holes for
clogging, as
necessary
Visual inspection
at least every 6
months
Item no.: 10284-5-9970 · Revision status: KM73098 · Print-out on 01/02/2011 · Created by Y. Uhlmann (VM-TDO) · Page 9 of 9
ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone: +49(0)7938/81-0 · Fax: +49(0)7938/81-110 · [email protected] · www.ebmpapst.com