Turntables; Supply Turntable For Series 14 (990226) - TANDBERG 15 Series General And Technical Information

4.2.1 Supply Turntable (990226) for series 14
See fig. 4.6. The supply turntable and the friction
coupling are assembled as follows:
Place the helical spring 218415 and the friction disc
209658 over the bearing housing 200628 with one end
of the spring resting in the sylindrical groove of the
housing 202230. The tongue on the bushing should
point at the front of the recorder. Push the friction
disc down, ensuring that the lugs on the bushing
pass between the fingers of the clutch lever 990228.
990226 Then turn the bushing 90 degrees clockwise until the
tongue fits into the notch on the lever shown in
fig. 4.7.
The bushing is now locked in this position. Put on
215743 the mylar sheet 215743. Press the flange 200549 down
through upper part of the housing and move the turn-
table shaft through the housing. Set the operating
lever 990225 in position fast forward winding. The
200549
friction disc is thereby pressed down by the clutch
(::**--****-----------....------
lever and the turntable rests on the flange. Put the
teflon washer M355 on the turntable shaft, and screw
m307
on the delrin bushing 218767. The turntable should
now move freely, and the axial slack of the turntable
shaft should be approx. 0.1 mm (4 mil).
209658
202230
218415
990228
200628
M355
218767
Fig. 4.6 Supply turntable assembly, Series 14.
209658
202230
990228
Fig. 4.7 Friction disc with clutch lever.
4.2 TURNTABLES
Figures 4.6 and 4.9 show supply- and take-up turn-
table assemblies with friction discs 209658 and clutch
levers 990229 and 990228.
9