26
6.
While holding the Piston
at its bottom location keep pressure on the head of the
Connecting pin
with the far end of an Allen key
. Install the Circlip
using a
Circlip pliers
.
7.
Install the Noise damper O-ring
, push it to the bottom of the hole in the Piston
and make sure it lies firmly in the bottom. Align the Inner piston
with the
piston screw
pointing up and the Needle bar pin
hole pointing in the direction
of the groove in the
Frame
. Push it down to the Noise damper O-ring
.