Bedienungsanleitung / User manual PSM Mini
Seite / page 19
Wartungsplan / Maintenance schedule
Brandschutztechnik Müller GmbH
Kasseler Str. 37-39 ,34289 Zierenberg
Tel.: 0049/(0)5606 / 5182-50 Fax.: 0049/(0)5606 / 5182-55
E-Mail: [email protected]
GB
A: weekly service
B: monthly service
!
Before starting maintenance, the plug has to be removed.
A1: Loosen 3 clips and carefully lift off the filter lid.
If necessary, loosen the hose clamp on the suction
hose and pull the hose off. Clean the filter elements
with a brush or compressed air. Carefully tighten
up the acorn nuts of the filter fastening. Keep the
filter dry.
Check the condition of the seal opening of the hopper.
If it is damaged, it needs to be replaced. Insert the
filter lid into the hopper and tighten with the clips.
Push the suction hose onto the flanged socket and
secure with the clamp.
A2: Pull suction hose down off the non return valve.
Sligthly turn the non return valve and remove.
Take the pipe strainer out of the hopper socket.
Clean the pipe strainer with compressed air or
brush. Check the O-ring at the flanged socket.
The plastic ring must, in this case, appear on the
outside. Push the non return valve onto the
connection and fit the hose on.
A3: Press the closing lever down and clean the
discharge aperture with compressed air and brush.
Check the position and condition of the gasket
at the closing cone. If necessary, replace it.
A4:Clean the base frame and lubricate the moving parts
with commercial multipurpose grease.
B1: Check position and condition of rubber nozzle, if
necessary, replace.
!
Work on the electrical system or any other component
parts not described in this schedule must be carried out
by specialists.