Storch SSF 1200 Bedienungsanleitung Seite 52

CAUTION: Before replacing the star-
shaped milling heads switch the ma-
chine "OFF" and unplug the machine
from the socket.
Caution!
NOTE: Decreased removal capacity
over a period of time is an indicator
of wear and the necessity for replacing of the star-
shaped milling cutters.
First, proceed as described in the previous chapter
"Removal of the milling head".
First of all loosen (do not fully unscrew) the 2 fitting
bolts of the inner ring and remove the milling head
(as described above) from the machine using the ex-
tractor, remove the 2 fitting bolts and the inner ring
by hand.
Inner ring
Inner ring shoulder bolts
Dismounting:
1. Pull the bearing bolt towards the inside and lift
out the group of cutter discs.
2. Repeat the procedure for the other 4 groups of
cutter discs.
3. When assembling new milling wheels, pay atten-
tion to the correct assembly sequence (See A. ).
4. When replacing, always replace the complete set
of milling wheels.
5. Check the star-shaped milling cutters for correct
installation and free movement.Note: the tips of
the angled star-shaped milling cutters point to
the left.
A.
Axle
Middle clamping screw and
washer
Milling
head
6. After installing the new sets of star-shaped mil-
ling cutters proceed with the installation of the
milling head and the inner ring in reverse order
(see illustration). After inserting the milling head
use the counter key to secure it in place and fas-
ten the middle clamping screw and the fitting
bolts.
Inner ring shoulder
bolts
CAUTION: Before starting operation,
check the proper running of the milling
head by turning it manually. Make sure
that the clamping screws and fitting
bolts are securely tightened.
Caution!
Installing the diamond grinding disc
There are 2 different diamond grinding discs availab-
le:
• Diamond grinding disc "gold" (scope of delivery):
For grinding and levelling of hard surfaces as e.
g. concrete, brick, lime sand brick, sandstone,
basalt. A rough surface will be the result.
• Diamond grinding disc "red" (optional): For grin-
ding of softer surfaces as e. g. Poroton, slate,
glue residues and protective coatings. A slightly
rough surface will be the result.
1. Remove the milling head according to the ins-
tructions above under "Removal of the milling
head".
2. Remove the spacer from the axle and store it to-
gether with the milling head. Leave the parallel
key (small splint) on the axle.
3. Align the recess on the spacer with the parallel
keys and apply to axle with the groove facing up-
wards.
4. Then put the diamond grinding disc onto the spa-
52
Middle clamping
screw and washer
Inner ring
Milling head