01/2002
Fugenfräse FRÄSMASTER
3.3 Restriction of use
The FRÄSMASTER is exclusively for grooving resilient floor
coverings in dry environments. It should not be used for any
other purpose.
For grooving safety floors, WOLFF recommends to use the
diamond blades, item no.013460/013462 which provide greater
durability.
3.4 Genuine spare parts
Spare parts and accessories are manufactured uniquely for the
FRÄSMASTER. It must be emphasized that parts obtained from
unauthorized sources must not be used.
WOLFF cannot be held responsible for the performance of or
any damage arising from the use of machines in which genuine
spare parts have not been used. This is particularly
important with replacement blades.
4.0 Maintenance
The grooving machine is virtually maintenance-free. The roller
bearings and gear box need not to be lubricated.
The air inlet and outlet should be blown out from time to time to
avoid clogging. Failure to do so may result in stress being put on
the machine by overheating.
After approx. 300 hours in order, the machine has to be controlled
by qualified service-personnel If the carbon brushes have a
length less than 5 mm, they have to be replaced by genuine new
ones. Let the machine run at no load for 20 min. after replacement
of carbon brushes.
5.0 Use
To create a groove of certain depth, which later will ensure a
perfect thermal welding of the floor coverings, the depth
adjustment of the Fräsmaster must be done as following.
5.1 Adjusting the grooving depth
Turn the thumb screw (A) until the indicator (B) at the scale
(C) shows the required value.
Take care to do a test prior to starting your groove
thereby guaranteeing that the machine is at the correct
depth.
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WOLFF GmbH cannot be held responsible for any
damage or loss caused by incorrect use Correct use
also includes
to take care of all directions from the operating
manual and
the execution of maintenance and service.
If the brushes are to be replaced, the motor housing
may be opened only by qualified service-personnel.
Subsequent mounting of the new brushes requires
specialist knowledge.
C B
D G F
E
A
