Fri-Jado Deli Multisserie, Service Manual

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REMOVAL AND REPLACEMENT OF PARTS
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Service Manual Deli Multisserie form 9123667 rev. 20220317
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DISASSEMBLING THE BLOWERS
Provide access to the blowers according
the procedure above.
7. Loosen the socket set-screw from the blo-
wer blade at least 3 turns. (metric 4mm)
8. Pull the blade from the shaft . Maybe with
help of a ball joint puller. See chapter
“TIPS” in case of difficulties.
Note that the blower motor and fan blade
need to stay together!
9. Unscrew 3 bolts M5 and remove the pres-
sure plate [252].
See note !!
10. Remove the seal ring [253].
Note that older units can have a different
shaft seal. In that case, just remove the
seal and the adjusting ring.
Reverse the procedure to assemble.
EXCHANGING THE SHAFT SEAL
Disconnect the power supply first!
Remove the blower blade and shaft seal ac-
cording prior procedure.
11. Open the service doors at the back. [551]
[4 screws].
12. Disconnect the 2 capacitors [51] from the
ventilator motors.
13. Take the hose with the grommet out of
the transit hole.
14. Remove the vertical air suction channel.
[268] (2 nuts M6 en 2x nut/bolt M5)
15. Unscrew the vane switch assembly [290]
(2x M5 serrated bolt)
Note that these bolts can be stuck in the alu-
minium spacer [254].
They will break in that
case! Try to loosen them by heating the area
up with a hot air gun. Be carefull with a gas
fired torch!! To jerk the bolthead with a ham-
mer might help too. Clean the thread (M5)!