Crown CT20050 Original Instructions Manual page 15

33 Outer flange
34 Nut
35 Cap
36 Clamping screw
37 Fuel pump button
38 Fuel pipe
39 Spool cover *
40 Spool *
41 Spring *
42 Spool body *
43 Screw cap
44 Special bolt
45 Air filter cap
46 Air filter *
47 Spark plug *
48 Clamping screw
49 Spring pin
* Optional extra
Not all of the accessories illustrated or described
are included as standard delivery.
Installation and regulation of tool ele-
ments
Switch off the tool and remove the cap from the
spark plug before fulfilling all procedures.
Do not draw up the fastening elements
too tight to avoid damaging the thread.
Assembling / disassemling of the tube (see fig. 1)
• When assembling, connect the two parts of the
tube 8, as shown in figure 1.1, and tighten the clamping
screw 48�
• When disassembling, loosen the clamping screw 48,
and then press on the spring pin 49 and separate the
two parts of the tube 8 (see fig. 1.2).
Mounting / demounting of the additional handle
and adjusting of its position (see fig. 2)
• Mount fastening 6 on tube 8 with the help of bolts 27
(see fig. 2.1), tighten two lower bolts with a Allen key 23�
• Insert two halves of additional handle 5 into
fastening 6 (see fig. 2.1) and tighten four upper bolts
with the Allen key 23�
• Disassembly operations do in reverse sequence�
• To adjust angle of inclination of additional handle 5,
loosen four upper bolts 27 and change the angle of
inclination (see fig. 2.2). After finishing the adjustment
tighten bolts 27�
Mounting / demounting of the protective cover
(see fig. 3)
• Mount protective cover 11 on fastening 10 and fix with
the help of screws 28 (see fig. 3). Tighten screws 28
with a screwdriver on multi-purpose wrench 26�
• Disassembly operations do in reverse sequence�
After the protective cover 11 is mounted,
check the
protective cover 11 must not be displaced
while swinging it. When performing the
latching reliability,
mounting operations, take care not to be injured
by knife 29.
Installation / replacement of the cutting accessories
(see figs. 4-6)
Preliminary actions (see fig. 4)
Attention: treading on spindle 32 is a left-
hand one, so take this into consideration
when
operations.
• Turn over the tool so that the cutting accessory is
directed upwards�
• Align openings on cover 30 and inner flange 31 and
insert Allen key 23 into them to prevent spindle 32
from rotating (see fig. 4). Attention: after fulfilling the
below mentioned installation operations be sure to
remove Allen key 23 to release spindle 32.
Mounting / demounting of the spool with the
cutting line (see fig. 5)
• When demounting, unscrew spool 13 by hand and
remove it (see fig. 5). After this remove outer flange 33
from spindle 32�
• When mounting, install outer flange 33 on spindle 32
(as shown on fig. 5) and manually screw on spool 13�
Mounting / demounting of the cutting disc (see fig. 6)
• When demounting, unscrew nut 34, using multi-
purpose wrench 26, and remove it (see fig. 6). After
this remove cap 35, outer flange 33 and cutting disc 21
from spindle 32�
• When mounting, install cutting disc 21, outer
flange 33 (as shown in fig. 6), cap 35 on spindle 32 and
tighten nut 34 with multi-purpose wrench 26� When
mounting, direction of the arrow on the cutting disc 21
must always coincide with the direction of the arrow on
the protective cover 11�
Attention: when performing the mount-
ing operations, observe the sequence of
installing the parts and do not turn them
over.
Carrying belt (see fig. 7-8)
• Put on carrying belt 20 (see fig. 7), adjust the length
of the belt in such a way that you feel comfortable and
suspend the tool on the safety catch of carrying belt 20�
The cutting accessory should touch the ground. If this
is not the case, make adjustment.
• Loosen the clamping bolt 36 with the Allen key 23
(see fig. 8).
• Move the fastening 7 to the desired position by
sliding it along the tube 8�
• Tighten the clamping bolt 36 with the Allen key 23�
Initial operating of the tool
Mandatory check
Prior to commencing the work, be sure to check the
the
following:
• correctness of mounting and reliability of fixing of all
elements of the tool;
English
15
performing the installation