Operation Manual

5-6
Top cover round thread guide
Loosen screws R1 and R2. Insert the Top
cover round thread guide into the holder
and tighten the screws, R2 fi rst and then
R1.
Top cover triangle thread guide
The triangle thread guide device has a
wide slot A and black handle B.
To remove the top cover hook, loosen the
screw with the allen key.
Place the screwdriver between the top
cover hook and the holder. Press the tip of
the screwdriver gently forwards. The top
cover hook will pop out of the holder.
A
B
Insert the top cover hook and tighten the
screw.
C