Service manual

ABM International, Inc. Series 1018, 1022 & 1026 V7.0
Model: Innova Users Guide
Proprietary information of ABM INTERNATIONAL, Inc. furnished for customer use only.
No other uses are authorized without prior written permission of
ABM INTERNATIONAL, INC.
10
3.4 THREADING THE SEWING HEAD
1. Pull thread from cone
2. Pass thread through upper thread guide
on motor cover.
3. Pass thread through upper hole of thread
post. Thread should go through the hole
from the right to the left.
4. Bring thread around the post and back
into the bottom hole of thread post. Thread
should go through the hole from right
to left.
5. Pass thread through the upper thread
guide of the pre-tension.
6. Bring the thread clockwise around the
pre-tension discs and pass through the lower
thread guide hole of the pre-tension.
NOTE: DO NOTE WRAP THE THREAD COMPLETELY
AROUND THE DISC. THE THREAD SHOULD TRAVEL
FROM THE TOP HOLE TO THE BOTTOM HOLE AND
PASS THROUGH THE DISCS ON THE RIGHT SIDE
ONLY.
7. Pass the thread through thread guide
8. Wrap the thread completely around the rotary tension
assembly twice - clockwise. Pass thread over check spring.
NOTE: OIL FELTS ON ROTARY TENSION TO ENSURE
SMOOTH MOVEMENT.
9. Pass the thread through thread guide
10. Pass the thread through the take-up finger. Make sure thread
Runs from right to left.
11. Pass thread through thread guide
12. Pass thread through thread guide at the bottom of the needle
Bar bushing.
13. Pass the thread through the needle bar thread guide located
on the end of the needle bar.
14. Insert thread through the eye of the needle from left to right. Pull
thread to check for proper threading. As the thread is pulled through
the needle, the check spring should move and thread should pull from the cone.