wurth WS 115 S 750, Operating Instructions Manual

Page: 13 / 96

❏
Always disconnect the plug from the power socket before carrying out
any work on the appliance.
Use only grinding tools whose allowable speeds are at least as high
as the highest no-load speed of the machine (See the section “Allowa-
ble Grinding Tools”) .
Lock the grinder spindle 7 by pressing the spindle locking button 5 .
Press the spindle locking button 5 only when the grinder spindle is at a
standstill.
Grinding / Cutting Disc
The centre hole of the grinding/cutting disc must fit the centring shoulder of the
mounting flange 9 without play. Do not use reducer piece or adapter.
For assembly, see the illustration page.
Screw on the clamping flange 11 and tighten with the two-hole spanner.
An O-ring (plastic part) is located around the centring shoulder
of the mounting flange
9
.
If this O-ring is missing or damaged,
it must be replaced in all
cases before the mounting flange
9
is attached (Order
No. 1 600 210 034).
Before switching on, check if the grinding disc is properly mounted and can
turn freely.
❏
Always disconnect the plug from the power socket before carrying out
any work on the appliance.
Guard
When working with a roughing or cutting disc, the guard 8 must be mounted.
Place the guard 8 on the spindle collar. The trian-
gle markings on the guard and the machine must
be opposite to each other.
Press the guard against the spring force onto the
spindle collar and turn until it latches.
Adjust the position of the guard
8
to the require-
ments of the work process. Press the quick release
lever
6
and rotate the guard to the required posi-
tion / indent.
The closed side of the guard 8 must always point
towards the operator.
Note: Coded notches on the guard 8 ensure that only a guard that fits the ma-
chine type can be mounted.
Auxiliary Handle
For all work with the machine, the auxiliary grip 4 must be mounted.
Screw the auxiliary handle 4 to the right or the left of the machine head de-
pending on the work method.
Hand Protector (Accessory)
When working with the rubber backing plate or with the cup/disc brush, the
hand protector 13 (accessory) should be mounted. The hand protector is at-
tached with the auxiliary handle 4 .
6
Mounting of Protection Devices
Mounting the Grinding Tools (Accessories)