Disassembled operation system
MVH-R60 CONTROL
5-1 OPEARTION SYSTEM (MVH-R60)
Disassembly
Disassembly
5. DISASSEMBLING / REASSEMBLING THE MVH-R60~150:
4
1.
2.
3.
4.
1.
2.
3.
Removing four bolts (28) shown in the drawing allows to remove the handle (1) from base.
For installing the handle assembly (1) to the base, first have the four bolts (28) tightened only lightly
which are fixing the handle bracket (R) and (L) (26, 27) in the developed drawing, and after adjusting
resistance in handle operation by means of double nut (12), retighten them securely.
Have the throttle lever resistance adjusted with double nut (46, 47) before fixing the throttle lever (39)
with socket head set screw (45). The nut tightening torque is 120kgf-cm.
Set rpm for high speed side of engine (See Table 1) should be adjusted by means of engine set screw
on the engine side.
Reassemble the system with its disassembly procedure reversed while observing below:
Whenever hydraulic hose has been disconnected, apply blank plug to it for preven-
tion of any dust from entering.
Remove hydraulic hose clamp (27), its retainer bolt (28) and nut (29). Removing
two bolts (21) and nuts (22) allows to remove grip (25) and hand pump (16) from
handle (1).
Removing two bolts (51) causes throttle body (37)
and throttle lever (39) to come off as an assembly.
Removing the double nut (46, 47) causes the throttle
lever to come off the throttle body. For removing
throttle lever off the machine, remove the throttle wire
(50) which has been screwed down to the engine.
Removing bolt (18) causes the travel lever (17) to
come off hand pump (16).
Remove hydraulic hose (26) from the elbow(35) of
vibrator shown in the drawing of disassembled vibra-
tor.
NOTE
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