dummyhead
dummyhead
WB20XT2•WB30XT2
CONTROL BASE
DISASSEMBLY/ASSEMBLY
Remove the control base Assy (page 7-2).
LOCK NUT (6 mm)
INSTALLATION:
After installation the control base Assy.,
measure force at 10 mm (0.4 in) from
the tip of the control lever (1) by pulling.
Adjust by turning the lock nut (2) so that
the gauge shows 19.6 ± 4.9 N (2.0 ±
0.5 kgf) when the control lever starts to
move.
(2)
(1)
CONTROL LEVER
CONTROL LEVER SPACER
10 mm
(0.4 in)
CONTROL LEVER WASHER
INSTALLATION:
Install the control lever washer
by aligning the cutout of the
control lever washer with the
claw of the control base.
INSTALLATION:
Note the installation
direction.
CLAW
CONTROL BASE
(Control lever sliding surface)
GOVERNOR SYSTEM
LEVER SPRING
CONTROL ADJUST SPRING
SCREW (5 x 25 mm)
7-3