GV 29�, GV 9000�, GV 9300�Drive Mechanism
8.3 Driving System of Cassette Mechanism and Crescent SlideaApply grease (part no. 75988 061 7800)
� Disengage the clamp D and pull off the lock gear (Pos. 60800) of the
bApply grease (part no. 75988 061 7900)
cassette mechanism, gear wheel 2 (Pos. 60400) and gear wheel 1
(Pos. 60300, Fig. 8.11).
� Remove the retaining washer (Pos. 60510) and the main cam
(Pos. 60500, Fig. 8.11).
� Disengage the clamp E and pull off the pinch roller relay gear (Pos.
70600, Fig. 8.11).
� Lever off the loading motor (Pos. 60100) at the front with a slottedb
screwdriver and take it out from the clamps together with the wormb
wheel (Pos. 60200, Fig. 8.12).
Note: When reassembling position the gear wheels (Pos. 60300,
60400, 60500, 60800, 70600 and 70300) and slides (Pos.
60600 and 0600) as they are in Eject mode (Fig. 8.1, Fig. 8.2
a
and Fig. 8.11).
60510 Retaining washer
Clamp
60500 Cam, main
D
60800
Gear, lock
adeutsch Y German Y allemand
Apply grease
ClampD(part no.75988 061 7800)
60400to the shaded parts
Gear wheel 2
ClampD
aa
70600 Relay gear, pinch roller Fig. 8.14
60300
Gear wheel 170300 Cam gear, pinch roller
Notes on lubricating the driving system of the cassette mecha-
E Clamp
nism and crescent slide
EClamp�Always use the types of grease with part numbers 75988 061 7800
and 75988 061 7900 for lubricating the driving system of the cassette
mechanism and the crescent slide.
�Follow the lubrication instructions given in Fig. 8.11, Fig. 8.13 and
Fig. 8.14!
8.4 Brake Band
� Dismantle the cassette mechanism (see point 8.1).
� Position the mechanism to Play mode (see point 5).
� Undo the screw (Pos. 20120) and remove the mounting clip of the
Fig. 8.11brake band (Pos. 20130, Fig. 8.15).
� Disengage the clamp F and remove the brake band (Pos. 40200,
Fig. 8.15). Then adjust the other end of the brake band (Pos. 40200)
to the protrusion of the lever as shown in Fig. A and take it off
(Fig. 8.15).
� When refitting the brake band (Pos. 40200) make sure that its ends
60100 are positioned as shown in Fig. C (Fig. 8.15).
Loading motor
Clamp
F
Mechanism chassis40200 Brake band
Fig. A
40100 Lever
Slotted screwdriver
Spring
Fig. 8.12
Fig. BFig. C
20120
Apply grease (part no. 75988 061 7900)Screw
to the shaft hole
61100 Damper
20130
60100 Loading motorMounting
5050A
60200clip, brake band
Threading roller
Worm gearApply grease
unit s
(part no.
75988 061 7800)
to holeStopper
Clamps
20100
Reel
Apply grease
(part no. 75988 061 7800)30400 Soft slide
Fig. 8.13Fig. 8.15
GRUNDIG Service5 - 23 k |
ACEC
