Dual 721 - Lubricating I Nstructions

Pos.
Part. No. Discreption
Qty.
251
237
373
Adjustment
plate
1
252
237 379
Joining nut
1
253 232 995 Power cable US compl.
1
254
214 602 AMP connector
2
255
232 996 Power
cable Europe compl.
1
256 209 426 Cynch plug black
2
257 209 425 Cynch plug white
2
258 226 817 Pick —up lead compl. with Cynch plug
1
259 207
303
Pick —up lead compl.
1
260
209 436 Flat
connector sleeve
3
261
209 424
Miniature plug
1
262 210 362 Hex nut M 3
2
263 210 155 Foothed washer 3.2
2
264 233 089
Shield
1
265
227 254
RCA—type socket plata
1
266
210
480 Machine screw M 3 x 6
2
267
200
650 Rubber sleeve
3
268
239
481 Intermediate shim
1
269 210 586 Washer
3.2/7/0.5
1
****
214 120
Hardware for cartridge
mounting
1
****
238 422 Mounting
instructions
1
****
238
425 Operating
instructions
1
****
238
954 Operating
instructions UAP
1
****
229 321
Packing carton
721 complete
1
****
239 624
Packing carton
ES
721
1
Alteration
reserved!
Fig. 23
25
Lubhceing I
nstmctions
All
bearing and
friction
points of the
unit are
ade—
quately
lubricated at
the
works.
Replenishment of oil
and grease
is only
necessary
after
aproximately 2 years
of normal use of
the record
player as the
most important
bearing points (motor
bea—
rings) haue
sintered metal
bushes.
Bearing points and
friction
faces should be lubricated
sparingly rather than gene—
rously.
When using different lubri—
cants, chemical decomposi—
tion can often take place.
To prevent lubrication fai—
lure we recommend using the
original lubricants stated
below. The following lubri—
cants should be used for
subsequent
lubrication:
Wacker Silicone Oil
AK
300 000
A
BP Super Viscostatic
10 W/30
A
.
Shell Alvania No. 2
A
Molykote