Fri-Jado Deli Multisserie, Руководство по обслуживанию, Страница: 43 / 132

REMOVAL AND REPLACEMENT OF PARTS
Page 43
Service Manual Deli Multisserie form 9123667 rev. 20220317
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6. Unscrew 7 screws M5x12 and 4 screws
M5x 30 at the top-backside.
7. Unscrew 2 bolts M5x10 at the backside
and take out the top plate.
8. Loosen the screw on the back from the
chain box [557] 4 turns.
9. Unscrew 3 screws at the front top.
10. Pull a screwdriver in the seam of the
curved frontpanel [567] and push it out.
11. Unscrew 2 bolts from the chain box at the
front side. Metric 8.
12. Disconnect the core probe wires.
13. Put some cleaning tissue in the hole of
the rotor shaft and unscrew the 3 screws
from the sliding ring. (M3x10).
14.Unscrew the brackets of the sliding con-
tacts [324] and rotor position switch [323].
The sliding ring can stay in the sliding
contact.
15. Remove the core sensor (from the inside),
the position cam disc [301] with the sever-
al spacers and the chain from the shaft.
16. Unscrew 3 bolts. (Metric 8)
17. Lift up the chain box and lock it. Be care-
full with the wiring. It might be necessary
to disconnect some.
18. Lift and take out the shaft and bearing
assembly [310].
Reverse the procedure to assemble but take
care of a proper adjustment of the sliding
ring and contacts.
The 3 arrows point at places where 1-2 mm
clearance should be observed. It is also
very important that the sliding ring is
mounted in the middle of the contacts.
See side view detail. Note that the con-
tacts differ in lenght. On the left side, the
bottom contact is longer than the top
one! On the right side it is shorter!
side view detail Take care of clearences!!