STIHL 019 T
9
- Clean chain brake seat in
housing.
- If the groove of the brake spring
anchor pin is worn, replace the
housing.
3.3.3
Assembly
- Lubricate sliding and bearing points
of chain brake with STIHL
multipurpose grease or, preferably,
Molykote grease - see 11.2.
- Fit flat spring in position.
• Remove the washer.
• Carefully ease the hand guard
(1) and bell crank (2) off the pivot
pins and lift them away together.
- Pull the bell crank out of the hand
guard.
• Take out the flat spring.
- Inspect parts. Replace any worn or
damaged parts.
• Locate bearing boss of hand
guard (1) on pivot pin.
- Fit other end over the housing.
• Slide bell crank into end of hand
guard. The short arm of the bell
crank must point to top of hand
guard.