SUHNER ABRASIVE AKC 3 Documentación Técnica página 24

Tighten down tension nut with two-hole nut drive.
The grinding tools must run true. Do not use grind-
ing tools which have gotten out of round! Trial run!
Check grinding tools before use. The grinding tool
must be correctly mounted and must rotate freely. Per-
form a trial run a minimum over a period of 30 seconds
without load. Do not use grinding tools which are dam-
aged, which do not run true or which vibrate!
3.4 w
orking instructions
To achieve an optimum result, move tool uniformly back
and forth with light pressure. Excessive pressure lessens
the working capability of the machine, as well as the life
of the tool.
4. S
ERvICE
4.1 P
reventive 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 must
be cleaned, inspected, and, if necessary, replaced by an
authorised SUHNER customer service centre. Also the
grease must be changed in the gear case.
4.2 r
ePAir
If the machine strict observance of the manufacturing and
testing method the tool should happen to fail, it must be
repaired by an authorized SUHNER agency.
4.3 w
ArrAnty
In the event of the tool being improperly handled, used
for purposes for which it is not intended and/or of the ser-
vice and maintenance instructions not being observed by
non-authorized persons, no warranty shall be in effect for
damages/consequential damages. Complaints can only
be honored if the machine is returned in the undisassem-
bled condition.
24
/ m
aINTENaNCE
4.4 s
torAge
4.4.1 m
Achine
Temperature range: -15°C to +50°C
Max. relative air humidity: 90% at +30°C, 65% at +50°C
4.4.2 b
Attery PAck
Temperature range: -20°C to +45°C
Max. relative air humidity: 90% at +30°C, 65% at +50°C
Charged state in storage: 50 to 80%
4.5 d / e
isPosAl nvironmentAl comPAtibility
This machine consists of materials which can be dis-
posed of in a recycling process.
Before disposal, render the machine unusable.
Do not throw the machine into the garbage collec-
tion.
According to national regulations this machine
must be recycled in an environmentally-friendly manner.
Batteries and battery packs may not be disposed of in
domestic waste, burned, or discarded in water. Batteries
and battery packs should be collected, recycled, or intro-
duced to an environmentally friendly disposal cycle.