Würth EWS 10-125 COMPACT Traduction Des Instructions De Service D'origine page 24

CAUTION!
Risk of severe injuries
For safety reasons, always use the
¾
safety guard when working with
cutting wheels.
Two-hole nut (depending on
configuration)
Tightening the two-hole nut
Attention!
The 2 sides of the two-hole nut [9] are different.
Screw the two-hole nut [9] onto the spindle as
follows:
With thin grinding wheels
• The collar of the two-hole nut [9] faces upwards
so that the thin grinding wheel can be securely
clamped.
With thick grinding wheels
• The collar of the two-hole nut [9] faces down-
wards so that the two-hole nut can be securely
screwed onto the spindle.
▸
Lock the spindle.
▸
Tighten the two-hole nut in clockwise direction
using the two-hole wrench [8].
Loosening the two-hole nut
▸
Lock the spindle.
▸
Unscrew the two-hole nut [9] in anti-clockwise
direction using the two-hole wrench [8].
Quick-clamping nut (depending on
configuration)
Tightening the quick-clamping nut
Attention!
Use the quick-clamping nut [10] only on machines
with "quick-clamping system".
Attention!
If the abrasive wheel [11] is thicker than 6.8 mm
in the clamping area, the quick-clamping nut must
not be used!
Use the two-hole nut [9] with two-hole wrench
¾
[8].
24
▸
Lock the spindle.
▸
Push quick-clamping nut [10] onto the
spindle [15] so that the two lugs engage in the
two grooves of the spindle.
▸
Tightening the quick-clamping nut in clockwise
direction by hand.
▸
Tighten the quick-clamping nut further by turning
the abrasive wheel firmly in clockwise direction.
Loosening the quick-clamping nut
Attention!
Only when the quick-clamping nut [10] is
¾
fitted may the spindle be stopped using the red
spindle locking knob [16]!
▸
The machine runs on after switching off. Just
before the abrasive wheel comes to a standstill,
press the red spindle locking knob [16].
The quick-clamping nut [10] is loosened auto-
3
matically by approx. half a turn and can then be
unscrewed without additional force or tools.
Operation
Setting the spindle speed (depending
on configuration)
▸
Set the recommended spindle speed at adjustment
wheel [2].
— (Small number = low speed; large number = high
speed)
• Cutting and roughing wheel, grinding brush,
diamond cut-off wheel: high speed
• Brush: medium speed
• Grinding disc: low to medium speed
Information
We recommend the use of our angle
polishers for polishing work.
Switching ON/OFF
WARNING !
Risk of severe injuries.
Always guide the machine with both
¾
hands.
First switch on, then bring the
¾
attachment into contact with the
workpiece.