Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG
Troubleshooting
7-7Profimat 23 E
Remedy
No.
Possible cause
Fault
a) Place timber on infeed table with curved
side facing downwards
b) Insert pressure rollers and protection
against tear-up (optional)
c) Square off timbers
a) Reduce pressure of outfeed rollers to a
minimum
b) Run machine without outfeed roller
Feed timber into machine
end-to-end in both cases!
a) – Replace table plates or fences
– Use special lubricant instead of
diesel
– Use hard chrome-plated table plates
and fences
b) Reduce the hold-down pressure
19
20
21
Timbers overlap
Rubber roller at
machine outfeed is
frequently scored
Workpiece defects
recur although basic
setting is correct
a) Thin raw timber is severely warped
b) Not enough pressure rollers on top
c) Timber pointed at beginning or end
a) Pointed timber profiles
a) Table and fence are worn
b) Table and fence are worn out on
account of excessive hold-down
pressure
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