SINGLE LEVER CONTROL B310
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page 15
of 63
Installation and maintenance manual
ULTRAFLEX
ENGL
ISH
3.7 Assembling B310 lever-mechanism
1
Insert bezel (A1) on
flange (3) by pressing it.
Insert the electric cable of
lever (A2) through the hole
of the cover.
2
Attach the lever unit using screw (M) and press
on cap (N).
A2
3.8 Adjusting lever friction
1
Gain access to adjusting screw (21) by
drilling a hole in the circular impression of
bezel (A1) near the mechanism friction. Use a
6 (0.23") to 6,5mm (0.25") diameter punch or a
screwdriver.
2
Adjust throttle lever friction turning on screw
(21) with a Phillips head screwdriver (clockwise
to increase and counterclockwise to decrease
the friction). When adjustment is ended, close
the drilled hole by inserting the provided screw
cover (P).
21
A 1
21
P
NOTICE
This adjustment can be carried only after
disassembling the flange if the mechanism is
assembled in vertical position.
A 1
3
M
N