Mitsubishi PLK-E2010R Instruction Manual page 51

Bad condition
X-Y table have a play
Work holder presser is not strong
enough
11.
Sewing material weight is very heavy
Sewing pattern
is distorted
X-Y timing belts are loose
X or Y detector cabled are
disconnected
12.
Work holder X-Y detectors are out of order (Red
does not stop pilot lamps do not go on at home
at home position)
position
Detector and detector plate clearance
is too big
Detector or detector plate mounting is
13.
loose
Work holder
Detector and detector plate clearance
stops at not
is bigger than standard
original home
Home position correction function is
position
in working
Cause
- 46 -
Remedy
Adjust X-Y table sliding contact
presser properly
Increase work holder presser
Slow down sewing speed
Slow down feeding speed
Select sewing material weight level
at feeding
Adjust X-Y timing belt tension
properly
Connect X-Y cables precisely
Change them new detectors (Make
sure red pilot lamps go on at home
position)
Adjust the clearance properly
Check set screws and tighten them
securely
Adjust detector and detector plate
clearance properly
Cancel home position correction
function
Ref. page &
Item
P41-7-18
P28-7-8-1
P18-4)
Control unit
Control unit
P41-7-19.1
P42-7-19.2
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P40-7-17
---
P40-7-17
P40-7-17
Control unit