JUKI DLN-415-4 - Synchronizer Installation Guide

4. Installing the synchronizer
The necessary instruction for installation is indicated on the packing case on both of "MATSU
SHITA" and "HITACHI" motors.
(CAUTIONS)
Magnet
Support
rod
Nylon clamper
Cord \\\ \\ \
Rotor
Stater
Printed circuit board
"MATSUSHITA" motors
Screw the support rod into the threaded hole
located on the right looking from the hand-
wheel side and fix it with a lock nut.
Fix the cord onto the support rod by means
of the nylon clamper so that it does not
contact with the V-belt.
"HITACHI" motors
Be careful not to allow the rotor and the
stater to contact with each other.
The clearance between the printed circuit
board cover and the rotor magnet is I to 2mm.
Pass the cord through the inside of the syn
chronizer cover and fix it with the cord clamp
so that it does not contact with the V-belt.
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From the library of: Superior Sewing Machine & Supply LLC