____________________________________________________________________________________________________________
PFT SILOMAT E
16
Check List
10.2005
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_______________________________________________________________________________________
Knauf PFT GmbH & Co.KG
Telephone 09323 / 31-760
Postfach 60
Telefax
09323 / 31-770
D-97343 Iphofen
Internet
www.pft.de
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Fault Cause
Remedy
Flap opens and doesn’t
close any more
End switch at motor and drive defective
or misadjusted
Automatic plumb level (K6) FLAP
CLOSED defective
Fill time (K5) faulty
Replace or readjust end switch
Replace end K6
Replace K5
Not enough material in the
machine
Material does not flow out of the silo
Container flap is closed
Level sensor too long
Fill time set too short
Emulgator filter clogged
Fault in sequence program
Connect vibrator
Open container flap
Attach rotating wing at higher
position
Check K5
Clean see page 18
Red fault lamp lights up
Fault in sequence program, possibly
due to foreign body at or near the flap
Motor safety switch activated
Relieve motor and drive
Remove foreign body
Press motor safety switch
Motor and drive possibly overloaded
