Advertisement
14. How to remove and attach the chain looper base
＊Be careful not to forget the chain looper thread thake-up roller.
7. Remove the 2 screws and remove the chain looper thread take-up.
keep the chain looper thread take-up roller when removed.
8. Remove 4 screws and remove looper base.
(The top 2 screws are longer.)
(If it is difficult to remove, remove the chain looper set.)
＊Be careful of the chain looper connection block
when removing the looper base.
23
Advertisement
