Replacing The Sound Absorbing Material; Internal Cleaning - FPZ SCL K-MS MOR Manuel D'instructions

Danger due to electricity.
Before carrying out any operation, make sure the machine is NOT powered.
Risk of injury due to shearing, crushing, entanglement.
During work on the unit there are risks of injury due to shearing, crushing or entanglement!
Therefore it must be carried out by qualified personnel who handle and install the machine, taking the necessary safety measures and
following the instructions given in this manual.
Danger due to residual negative pressure or overpressure.
For residual overpressure: possible release of process fluids with risk of injury to the skin and eyes;
For negative pressure: possible drawing in of hair and clothing.
Disassemble the machine only after closing and draining the system connected to it.

14.3 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.

14.4 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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