Not feeding efficiently Size control at wrong setting (see page 11).
Paper gate in wrong Position (see page 7).
Slot in vacuum drum in wrong position (see
page 6).
Manifold set incorrectly (see page 5).
Manifold settings incorrect (see page 5).
Sheets creasing Side lay balls too heavy.
Side lay tilted too far.
Motor speeds set incorrectly.
Roller pressures too tight.
Heavy stock sticks Lower rail of top fold plate too far forward
in top fold plate (see page 18).
Insufficient drive from top roller – decrease
caliper setting for top roller.
Letter fold or Lower rail of second fold plate too far
zigzag fold jams forward (see page 18).
in second fold Bottom roller set too tight on second fold –
plate increase caliper settings from 3 to 4 or 5.
Inside edge of letter Inside fold too tight to second fold –
fold turning back adjust fold lengths.
Fold length varying Original stock varying in length.
Original stock having different grain direction.
Motor speeds not set to same settings.
Dirt build up on rollers.
Roller caliper settings incorrect.
Fold plate deflector not locked.
False fold on Insert extra thicknesses to bottom caliper.
gate fold
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