After Drain Cleaning; Maintenance; Regular Maintenance - Wohler Rm 400 Instructions De Service

Maintenance

Troubleshooting
Fig. 9: Cable is twisted in drum
5.4

After drain cleaning

6 Maintenance
6.1

Regular maintenance

34
WARNING!
If the above instructions are not followed, the ca-
ble may twist in the cable
switch off the machine.
Remove the cable out of the pipeline.
•
Loosen the lock knob, set the handle to the
•
middle position and carefully pull out the cable
of the drum by hand until the part remaining in
the cable drum is no longer twisted. (If neces-
sary, pull out the cable completely).
If the drain cleaning cable is not pulled out
•
completely, turn the drum by hand and push
the cable back in carefully. If necessary, pull
out a part of the cable several times and push
it back in.
Once the cable is completely pulled out, care-
•
fully pull it with the RM 400 switched on: Pull
the handle down and press the foot
Pull the cable out of the pipeline and clean it
•
with water.
Flush and dry the drain cleaning cable and
•
augers. Lubricate them with oil and keep them
in a dry place to prevent rusting.
WARNING!
Switch off the machine and disconnect the electric
power before making any adjustment, accessory
assembly and maintenance..
NOTE!
The bearings of the Wöhler RM 400 are self-
lubricating and therefore do not need to be
greased.
• Take care that no electric part of the machine
gets wet.
drum. In this case
pedal.