22
A2M 200
7 DIAGNOSTICS
7.1
SAFETY WARNINGS
The interventions must be executed by personnel properly trained and they must take all precautions in order to avoid
accidental starts.
7.2
BREAKDOWN SEARCH
TABLE 7. 2 - A
TROUBLE
Pressing the foot pedal the v-nails
ejection is not regular
Pressing the foot pedal the v-nails
ejection is not regular
Pressing the foot pedal the v-nails
ejection is not regular
Pressing the foot pedal the v-nails
ejection is not regular
Wishing to insert several V-nails one
upon the other in the same point, they
do not stack properly or tilt during their
insertion
Wishing to insert several V-nails one
upon the other in the same point, they
do not stack properly or tilt during their
insertion
Wishing to insert several V-nails one
upon the other in the same point, they
do not stack properly or tilt during their
insertion
Wishing to insert several V-nails one
upon the other in the same point, they
do not stack properly or tilt during their
insertion
CAUSE
V-nails positioned wrong into
the V-nail magazine
magazine is obstructed or
damaged
Insufficient pressure on the
claw pusher
The claw head does not match-
up the v-nail height
wrong type of v-nails
The frames clamping is not
correct (the frame is moving
during the V-nail insertion)
Jammed driver blade
driver blade dirty
CHECK AND REMEDY
check that the sharpened side (glue side)
faces up -check the V-nails direction
check that the V vertex of the V-nails is
pointed to the machine external side
check that the V-nails slide freely in the
magazine. Clean the magazine
Replace the clawhead with the correct one
Replace the V-nails with suitable ones
check and adjust the vertical clamp
position -replace the vertical clamp pad
with one more suitable to the frame you
are using
Bad driver blade
Replace the driver blade
Clean the driver blade’s upper part of
any glue residue.
