Servicing - Gerima SMA 50?E1 Operating Manual

Service procedure 1
Re‐greasing
45 g grease
Caution!
The guarantee will be void if re‐greasing is car‐
ried out by anyone other than a certified
GERIMA service technician.
Replenish with about 45 g of the high‐
performance lubricating grease
0101.204.04‐00018.
Service procedure 2
To ensure that the machine can be cooled prop‐
erly, the ventilation slots must be kept clean. To
avoid damaging the motor windings, it is impor‐
tant that no foreign matter (e.g. chippings) enter
the motor compartment. Clean the motor com‐
partment regularly by blowing compressed air
through it.
Front
Servicing
Back
Service procedure 3
Replacing the carbon brushes
Unscrew the brush holder caps.
Use a screwdriver to lever out the old brushes and
then insert the new brushes. Reclose the opening
by screwing the brush holder caps back into place.
Service procedure 4
Unscrew and remove the guide plate, rotate and
remove the guide‐plate mounting flange, clean the
mounting thread, lubricate the thread with teflon
spray and then re‐assemble in reverse order.
25
V.02 .22.03.10.ENG