stayer FH730 Manual De Instrucciones página 26

Adjust the position of the protection guard 6 to
the requirements of the work process. For this,
release screw 1 upward and turn the
protection guard 6 to the required position.
→
Adjust the protection guard 6 in such a man-
ner that sparking is prevented in the direc-
tion of the operator.
→ The protection guard 6 may be turned only
upon actuation of the release screw 1! Oth-
erwise the power tool may not continue to
be used under any circumstances and must
be taken to an after-sales service agent.
Auxiliary Handle
→ Operate your machine only with the auxilia-
ry handle 4.
Screw the auxiliary handle 4 on the right or left
of the machine head depending on the working
method.
3.2.- Mounting the Grinding Tools
→
Before any work on the machine itself, pull
the mains plug.
→ Grinding and cutting discs become very hot
while working; do not touch until they have
cooled.
Clean the grinder spindle 5 and all parts to be
mounted.
For clamping and loosening the grinding tools,
lock the grinder spindle with the spindle lock
button 2.
→ Actuate the spindle lock button only when
the grinder spindle is at a standstill. Other-
wise, the machine may become damaged.
Grinding/Cutting Disc
Pay attention to the dimensions of the grinding
tools. The mounting hole diameter must fit the
mounting flange without play. Do not use reduc-
ers or adapters.
ENGLISH
24
When using diamond cutting discs, pay atten-
tion that the direction-of-rotation arrow on the
diamond cutting disc and the direction of rota-
tion of the machine (see direction-of-rotation ar-
row on the machine head) agree.(7 8 9)
See graphics page for the mounting sequence.
To fasten the grinding/cutting disc, screw on
the clamping nut 9 and tighten with the two-
hole spanner.
→ After mounting the grinding tool and before
switching on, check that the grinding tool is
correctly mounted and that it can turn free-
ly. Make sure that the grinding tool does
not graze against the protection guard or
other parts.
3.3.- Approved Grinding Tools
All grinding tools mentioned in these operating
instructions can be used.
The permissible speed [rpm] or the circumfer-
ential speed [m/s] of the grinding tools used
must at least match the values given in the table.
Therefore, observe the permissible rotation-
al/circumferential speed on the label of the
grinding tool.
d
115
D
125
b
3.4.- Dust/Chip Extraction
→ Dusts from materials such as lead-containing
coatings, some wood types, minerals and
metal can be harmful to one's health. Touch-
ing or breathing-in the dusts can cause aller-
tions of the user or bystanders.
gic reactions and/or lead to respiratory infec-
24
→ →
max.
[mm] [mm]
D b d [rpm]
6 22.2 11000
6 22.2 10500
[m/s]
80
80