Roland GK-3B Owner's Manual page 16

Attaching the GK-3B to the Bass
Mounting Over the Bridge
1. Attach holders "A" and "B" so that the
bass body is sandwiched between the
two holders.
* Holder A attaches to the back surface of the bass.
* Make sure that Holder A is firmly pressed against
the side surface of the bass body.
fig.1230e (Attaching to the Bass 2)
2. Remove three screws from the
underside of the controller, then attach
the GK-3B to holder "C."
fig.1240e (Attaching to the Holder)
16
Screw
5 x 20 mm
Holder B
Holder A
Holder C
GK-3B
3. Secure Holder "C," with the controller
attached to it, to Holder "B" using the
flat washers, spring washers and
screw (5 mm x 8 mm).
fig.1250e (Spacer LP)
Flat Washer
Spring Washer
Screw 5 x 8 mm
* If Holder "C" makes contact with the strings and
interferes with performance, attach the controller
cushion to Holder "C" so as to lift Holder "C" away
from the instrument and prevent it from reaching
the strings.
* First, insert the controller cushion between the bass
and the holder, and determine a position that
ensures that none of the string vibration will be
disturbed. Then, affix the cushion.
fig.1245e (Spacer LP)
fig.1255e
Controller
Cushion
Controller
Cushion
Holder C