Watkiss Vario, Operating Manual

Page: 86 / 110

82
MISS FEEDS Not enough air separation Increase the value of
AIR BLOW
in the
BASIC
window
Too much sheet corrugation Reduce the sheet corrugation
(see p.36)
The tray is too low Raise the tray height (see p.37)
Heavy and/or rigid sheets Raise the angle of the suction
feeder (see p.37)
Paper has curly edge Refer to recommended settings
(see p.40)
Rubber endlay is too tight
against the paper stack, or is
incorrect type Position the endlay approx.
1mm (1/16”) clear of the edge of
the stack. Ensure it is the correct
type for the paper size (see
p.35)
TRAILING FEED
(On a trailing sheet the machine
stops immediately. You need to
look carefully to identify which of
the following is the cause. The
faulty set can be inched through
by touching and holding
INCH
)
Trailing double feed Treat as a double feed
Trailing single feed Treat as a miss feed
PAPER JAM Sheet is pre-feeding Treat as a double feed
Sheet is miss feeding Treat as a miss feed
FRONT EDGE OF SHEET
DAMAGED Too much sheet corrugation Reduce the sheet corrugation
(see p.36)
SLIMVAC FEED PROBLEMS
Problem Cause Action