Maintenance
20.1.1 Areas requiring special cleaning
Lint and thread remnants should be removed after every 8 operating hours
using a compressed air gun or a brush. When sewing very fluffy material,
the machine should be cleaned more frequently.
Fig. 76: Areas requiring special cleaning
(1) - Area around the needle
(2) - Hook
Check and clean daily:
To clean areas that are susceptible to soiling:
1. Switch off the machine
2. Remove any lint and thread remnants using a compressed air gun or
Service Instructions 1767 - 00.0 - 12/2016
①
②
• Cutter on the winder (4)
• Area under the throat plate (3)
• Hook (2)
• Area around the needle (1)
a brush.
(3) - Area under the throat plate
(4) - Cutter on the winder
④
③
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