16
Machine loses power and / or
speed varies.
Friction between
frame
and piston
.
The Needle bar pin
has
moved and makes contact
with the
frame
.
Needle bar retainer
bearings
worn or
clogged.
Needle bar retainer
to
hard set against needle bar.
Eccenter bearing
defect.
The Stay up spring is
broken
The motor
is defect.
Lubricate according to maintenance
instructions.
Relocate and tighten the Needle bar pin
. Use the assemble instructions no. 8.
Clean and lubricate or replace
.
Re-adjust. Just enough pressure to keep
the needle stable should be applied.
Replace Eccenter assembly
. Use
the disassemble instructions no. 4-6 and
assemble instructions no. 1 & 5-6.
Replace.
Use the disassemble and assemble
instructions as reference or contact
InkMachines for service.
