DNP CL-500, Руководство по обслуживанию

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10
REMOVING MAIN PARTS
3.2 REMOVING MECHANICAL MAIN PARTS
3.2.1 Removing Feed Motor
1) Refer to the assembly diagram to unravel the wir-
ing, remove two screws
Å
and remove the feed
motor ASSY
4
.
3.2.2 Removing Heater Unit and Heater ASSY
1) Referring to 3.2.1, remove the feed motor ASSY
4
,
remove two screws
Å
and take out the photo sen-
sor bracket.
2) Remove E ring
&
, take out heater cam sensor
0
and press gear
9
, remove one screw
ı
and pull
out the platen pulley
5
.
3) Pull out the heater unit
3
wiring in advance from
each board and wire clamp, then remove two screws
Ç
on the front side and three screws
Î
on the rear
side.
4) While paying attention to the wires from the heater
unit
3
, slowly pull out the heater unit from the front
side to remove it.
5) Remove screw
´
and protective sheet
8
in the same
way as replacing the halogen lamp.
6) Remove two screws
Ï
to remove the heater front
plate.
7) Remove one E ring
˝
and shift the heater bracket
shaft
9
to remove the heater ASSY
#
.
E
8
Install it after installing
the HEATER.
4
(TSS0229)
5
QYSDSP
4008N
B
Put this right
at the end
and tighten
the screws.
Tighten screws at the flat
surface of the platen
roller shaft.
Apply thread lock cream
on the thread of the screw and tighten.
D
KJJ46271
-003x3
QYREE4000X
9
10
Inset Diagram 1
Inset Diagram 1
KJJ46271-003
17
A
A
KJJ46271-003
HEATER ASY wiring
Thread under
CASSETTE SW SA.
Check that the heater rises naturally when you
release your hand after pressing down the
heater on the front side.
Rearrange the wires at the rear side
when they are taut, or are caught
on and cause constrained movements.
Trail the wire so that it does not
touch the tip of the screws.
Ensure that the heat resistance
binder is not caught and hinders
the movement of the heater.
Clamp
Clamp
Ensure the wirings
do not touch
sharp edges.
Photo sensor
Bracket
Photo sensor
Bracket
3
(TSS0227)
C
QYSDSP
3006N x2
KJJ46271
-003 x2
Install after installing
the GUIDE IN ASY
GUIDE OUT ASY.
Tighten the fix screws x 3
on the rear side first, then
tighten the front side.
Wind the wire
tightly with cord
clip and fasten.
4
(TSS0229)
QYSPSPH
4008Nx2
A
Thread under
CASSETTE SW SA.
Trail the wire so that it does not touch
the tip of the screws.
Ensure that the heat resistance binder
is not caught and hinders the movement
of the heater.
Clamp
Wind the wire
tightly with
cord clip and
fasten.
Clamp
Ensure the wirings
do not touch sharp
edges.