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11. INSTALLING OPTIONAL PARTS
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DA-9280
11. INSTALLING OPTIONAL PARTS
CAUTION
Installation of optional parts should only be carried out by a qualified technician.
Turn off the power switch and disconnect the power cord from the wall outlet before installing optional parts.
The motor will keep turning even after the power is switched off as a result of the motor’s inertia. Wait until the motor stops
fully before starting work.
The machine may operate if the treadle is depressed by mistake, which could result in injury.
The parts shown in the illustration below are necessary when installing the needle thread cooler.
Needle thread cooler
NAME OF PARTS Q’TY CODE
(1) Thread cooler tank assembly 1 S58045㧙001
(2) Taptite, Cup B M312 2 087311㧙216
(3) Felt 1 S08761㧙100
(4) Thread guide 1 S58047㧙001
(5) Screw, Pan SM 4.37-407 2 062680㧙712
(6) Silicone oil 1 S06704㧙001
1. Install the thread cooler tank assembly (1) to the thread
guide (4) with the two screws (2).
2. Insert the felt (3) into the thread cooler tank assembly (1).
3. Install the thread cooler tank assembly (1) to the part [A] of
the arm with the two screws (5).
1537B
1538B
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