Troubleshooting / Fault Rectification - Elmo Rietschle V Serie Originalbetriebsanleitung

TROUBLESHOOTING / FAULT RECTIFICATION

7 TROUBLESHOOTING / FAULT RECTIFICATION
DANGER
DANGER
DANGER
WARNING
NOTE
For a description of the safety instructions, see Chap. 2.9.
CAUTION
If troubleshooting is carried out immediately after operation, ensure sufficient cooling time.
Troubleshooting on the pump is only permitted under the following conditions:
Shutdown
For troubleshooting, the pump must be shut down and secured against being switched on again. In addi-
tion, a warning sign must be attached to the mains disconnection device.
All existing electrical equipment must be individually disconnected.
If safety devices have to be dismantled or modified for troubleshooting purposes, they must be refitted,
adjusted and tested after the maintenance and servicing work has been completed and before the pump is
started.
A qualified electrician may then carry out work on the pump.
Once the work has been completed, the pump may be put back into operation after a visual inspection.
When troubleshooting, check the pump for defects in particular.
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www.elmorietschle.com © Gardner Denver Schopfheim GmbH
Prematic AG, Märwilerstrasse 43, 9556 Affeltrangen www.prematic.ch
Danger to life from electric shock - Personnel qualification
Danger to life due to defective, dismantled and manipulated protective devices
Danger to life due to unexpected start-up.
Risk of injury due to slipping, stumbling
Visual inspection
The pump is free of foreign objects. After initial inspection, the pump is in a
damage-free condition. This also includes checking the electrical and pneumatic
components and connections.
¾ Expel unauthorised persons from the pump.
Tel. 071 918 60 60, Mail: v-g@prematic.ch