HUMMEL
®
01.01.2019
English / Englisch
COMMISSIONING
Fig. 18
Tension the sanding belt by lowering the operating
lever.
Otherwise, damage or injury can occur!
11
Position the sanding belt so that it evenly covers the sanding
drum (fig. 17,
A
).
WARNING!
RISK OF FIRE from the formation of sparks while sanding:
Position B of the sanding belt in fig. 17 provoke sparking
during sanding! Avoid this without fail!
12
To tension the sanding belt, press the operating lever of the
drive unit downwards (fig. 18).
Otherwise, damage or injury
can occur!
13
Connect the machine to the mains supply (
Section 4.2,
Connecting the power cable
).
14
Before sanding, the precise tracking of the sanding belt
must be checked! Adjusted it if necessary (
Section 7.3,
Checking and setting the sanding belt tracking
)!
CAUTION!
RISK OF INJURY and RISK OF PROPERTY DAMAGE from
rotating parts of the machine:
• Always tension the sanding belt before switch on the
machine (fig. 18)!
• Always lift the sanding drum off the floor before switch
on the machine (fig. 19)!
• Never reach into the area of the sanding belt while it is
running!
• During the test run, ensure that no objects randomly
positioned in the vicinity can be picked up by the sanding
belt and no other persons are in the danger area!
15
After the checking and setting of the sanding belt tracking
mount the side cover (fig. 20).
16
The machine is now ready for operation (
Section 4.3,
Switching on the machine
).
Fig. 17
Position the sanding belt so that it evenly covers
the sanding drum
(A). Avoid position B without
fail (RISK OF FIRE)!
4
Fig. 19
Lift the sanding drum off the floor by turning the
lowering lever at the handle upwards.
20
