Fast & Fluid Ferraris Automatic Mixer - Manual (Page 36)

FAST & FLUID MANAGEMENT srl
A Unit of Idex Corporation
1155432A-it,en,de.doc – 11/09/2006 36
Check of the main transmission belt
ATTENTION:
BEFORE REMOVING THE BACK PANEL, UNPLUG THE
MACHINE FROM ELECTRIC POWER SUPPLY.
ONCE UNPLUGGED THE MACHINE, WAIT FOR AT LEAST
FIVE MINUTES BEFORE ACCESSING THE ELECTRONIC
BOARDS.
Make sure that there isn’t any can in the cradle
Turn off mixer Ferraris (rear main switch)
Remove the back panel, lift it up by using the two holes (as
shown in the picture) while pulling it towards you
Make sure that the tension of the belt has to have a bending
of 5 ÷ 10 mm when the longer free part is pushed by a finger.
If necessary tension the belt by using the bolt (mm 13)
indicated
By using a belt tension tester (which operates by measuring
sound waves), make sure that frequency of the vertical
transmission belt is about 90Hz, and that frequency of
horizontal transmission belt is about 125Hz.
Verify that the belt hasn’t any grindings while turning manually
the central pulley
Assemble the back panel to its original position.