4.1 PREVENTIVE MAINTENANCE
To work effectively and surely keep the machine and the ventilation slots clean at all
times.
After operating for about 150 hours, the DC motor could be cleaned, inspected, and,
if necessary, replaced by an authorised BEHAbelt customer service centre.
4.2 REPAIR
If despite strict observance of the manufacturing and testing method the machine
should happen to fail, it must be repaired by an authorized BEHA belt agency.
Any replacement needed for the connecting line must be installed by the manufac-
turer or its agent if safety risks are to be eliminated.
Returns of machine for repair always WITHOUT battery.
4.3 WARRANTY
In the event of the tool being improperly handled, used for purposes for which it is
not intended and/or of the service and maintenance instructions not being observed
by non-authorized persons, no warranty shall be in effect for damages/consequen-
tial damages.
Complaints can only be honored if the machine is returned in the undisassembled
condition.
Customer-specifi c modifi cations result in loss of warranty.
4.5 STORAGE
4.5.1 MACHINE
Temperature range during
operation
Max. relative air humidity
26
-15°...+50°C
90 % at 30°C
65 % at 50°C