Sottoriva VELA 90-130/1, Инструкция

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VELA 90-130/1-160/1 - Code: 3529.0084.01
Rev. 0
dated 19/07/2004
Arc. 43-IV
PT 0704
PP 0704
MC 0704
Technical Assistance Service
Tel. (+39) 0445.595.111
27
- F it th e m o to r w ith o u t lo w e rin g it o n to th e m a ch in e ;
- ca rry o u t th e a b o v e o p e ra tio n s in re ve rs e o rd e r u n til th e o rig in a l c o n d itio n s
a re re sto re d .
- C h e ck th a t th e m o to r ro ta te s in th e p ro p e r d ire ctio n (se e p a r. 3 .5 p o in t 2 )
o th e rw ise in ve rt tw o p h a s e s fo r e a ch c o n n e ctio n o n th e te rm in a l b o a rd , fo l-
lo w in g th e in stru ctio n s g ive n in p a r. 3 .5 p o in t 2 .
- B rin g th e b e lt to th e co rre c t te n sio n (se e p a r. 4 .3 ).
4.5.4 Replacing the motor ref. 8 Fig. 6 on page 26 of the bowl
Extraordinary maintenance
- R e m o ve th e b e lts a s e xp la in e d in p a r. 4 .5 .2 ;
- loo se n the scre w s ref. 5 Fig. 6 se cu ring the m oto r to the su pp ort ref. 9 Fig. 6;
- su p p o rtin g th e m o to r ca re fu lly to p re ve n t a n y d a m a g e , lo w e r it slo w ly to th e
g ro u n d ;
- R e m o ve th e m o to r th ro u g h th e a p e rtu re ;
- re m o ve th e co v e r a n d d isco n n e ct th e e le c trica l w ire s fro m th e te rm in a l
b o a rd .
- C o n n e c t th e n e w m o to r w ire s to th e te rm in a l b o a rd .
- C a rry o u t th e a b o v e o p e ra tio n s in re ve rse o rd e r.
- B rin g th e b e lt to th e co rre c t te n sio n (se e p a r. 4 .3 ).
4.5.5 Replacing the kneading tool
Extraordinary maintenance
- R e m o ve th e th re e scre w s s e cu rin g th e to o l to th e co n tro l s h a ft.
- R e m o ve th e to o l.
- F it th e n e w to o l a n d se cu re w ith th e th re e scre w s.
Caution!
Observe the wiring very closely. Otherwise it may not be easy to
reconnect.
Caution!
Connect in the same order as the previous motor. The documents in
the electrical control panel show exactly how the connections
should be made.