Replacing The Sound Absorbing Material; Internal Cleaning; Life Of Bearings - FPZ K03-MS Manual De Uso

7.3

REPLACING THE SOUND ABSORBING MATERIAL

When replacing the sound absorbing material in the silencers, proceed as follows:
•
Undo the screws (1)
•
Disconnect the silencer housings (1)
•
Remove the sound absorbing material from
the silencer housings (2)
•
Recover the support mesh (2)
•
Replace the sound absorbing material and
assemble by proceeding in reverse order.
7.4

INTERNAL CLEANING

To clean the inside, proceed as follows:
•
Place the unit upright, resting the fan cover on a flat and stable
surface (1)
•
Undo the screws (1)
•
Remove the foot (1)
•
Undo the cover screws (2)
•
Remove the cover (3)
•
Undo the screw and remove the washer (4)
•
Remove the bearing and bearing cover (5)
•
Remove the impeller (6)
•
Clean and assemble by proceeding in reverse order
•
Seal with System RS01 Arexons or Loctite 5970
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7.5

LIFE OF BEARINGS

•
In normal operating conditions (values given in the SPECIFICATIONS) the machine's bearings should be replaced by FPZ
personnel after 25000 hours or 3 years, whichever comes first.
The unit's bearings must only be replaced:
ATTENTION
if all the instructions, parts list, and the section/exploded view of the respective unit are available.
FPZ-MI-K-MS-MOR-USA-15-R03
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