Cleaning And Maintenance - FERREX FBGS240E1 User Manual

The grinding disc nut must not be screwed too tightly in order to avoid a breaking of
the grinding disc and nut.
Test run:
Before starting work and after each change of grinding disk, carry out a test run of at
least 60 seconds with no load. Switch off the equipment immediately if the disk runs
lumpy, substation vibrations occur, or abnormal noises are generated.

Cleaning and maintenance

Always pull out the mains power plug before starting any cleaning work.
Have any work not described in these instructions carried out by a specialist work-
shop. Use only original components. Allow the equipment to cool before carrying out
any maintenance and cleaning work. There is a risk of burns.
Before each use, check the equipment for obvious defects such as loose, worn or dam-
aged components and check that screws or other parts are sitting correctly. In par-
ticular, check the grinding disk (3). Replace damaged parts.
Cleaning
• Keep all safety devices, air vents and the motor housing free of dirt and dust as far
as possible. Wipe the equipment with a clean cloth or blow it with compressed air at
low pressure.
• We recommend that you clean the device immediately each time you have finished
using it.
• Clean the equipment regularly with a moist cloth and some soft soap. Do not use
cleaning agents or solvents; these could attack the plastic parts of the equipment.
Ensure that no water can seep into the device.
Maintenance
The device is maintenance-free.
Attention! If the replacement of the supply cord is necessary, this has to be done
by the manufacturer or his agen in order to avoid hazards.
Caution, risk of electic shock! The light source in this luminaire shall only be re-
placed by the manufacturer or his service agent or a similar qualified person.
Working instructions/Cleaning and maintenance Kapitelüberschrift
19