Lubricating; The Motor; The Self-Lubricating Bearings - TANDBERG 12 Service Manual

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T
I
t : ,
LUBRICATING
The molor:
T h e m o t o r s h o u l d b e l u b r i c a t e d a f t e r a p p r o x . e v e r y
3 0 0 0 h o u r s o f u s e .
T h e u p p e r a n d l h e l o w e r b e a r i n g s h o u l d b e l u b r i c a t e d
w i t h a T e r e s s o o i l 4 3 o r 4 7 f r o m E s s o .
The selfJubricating bearings:
T h e t u r n t a b l e s , t h e f l y w h e e l , a n d i h e s p e e d t r a n s f e r
w h e e l a r e m o u n t e d i n s e l f - l u b r i c a t i n g b e a r i n g s a n d
s h o u l d u s u a l l y n o f b e l u b r i c a t e d . l f , h o w e v e r , i t s h o u l d
b e n e c e s s a r y t o l u b r i c a f e t h e b e a r i n g s f o r a n y r e a s o n
u s e T e r e s s o o i l 4 3 o r 4 7 f r o m E s s o .
N o t e : U t m o s t c a r e m u s t b e t a k e n w h i l e l u b r i c a t i n g ,
u s e o n l y o n e f r a c t i o n o f a d r o p o f o i l f o r e a c h
b e a r i n g . E x c e s s i v e o i l m i g h t s e r i o u s l y a f f e c t
t h e f r i c t i o n d r i v e .
/W
,ffi
6
4
F i g . 4 9 . S p e c i a l t o o l s .

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