6.3.2 Assembling the scissors arm (DP arm)
NOTE:
To help assembly Ow-RX is shipped with the tubehead already mounted
on the scissors arm; it is recommended to let the tape wrapping the arm
in place. In case it is removed, besides making more difficult the
assembly it is possible that the installer is hurt or the arm damaged.
1. Remove the friction group fixing plate fixed to the extension arm with
three screws (scissor arm side). Take note that the upper screw is
shorter than the other two and has to be mounted in the same
position.
Friction group
Fixing plate
Figure 6-5
2. Remove also the friction taking care not to loose the spring washer.
Here following is indicated the right sequence of the washers.
Spring washer
sequence
Figure 6-6