Yanmar 4LHA-DTP, Operation Manual

Page: 619 / 670

Chapter 8 Remote Control n
1. Remote Control System
1. Remote Control System
4LHA Seri,
1-1 Construction of remote control system
The remote control permits one handed control of the
engine speed, changing from forward to reverse, and stop-
ping.
Fittings which allow for easy connection of the remote
control cables w i t h the fuel injection pump and transmis-
sion are provided with the remote control set.
The use of M o r s e remote control cables, clamps and a
remote control head, are also provided for. The device to
stop the engine i s electric and will be explained under the
section on electrical equipment.
1-2 Remote control device components
Morse description
Yanmar
Part No.
Remote
control head
Morse MT2 top mounting
single lever
Morse MV side mounting
single lever
41730-000680
128170-86500
Remote
control cable
Morse 3 3 C x 4m (13.12ft.)
Morse 33C x 7m (23.00ft.)
41710-000360
129470-86500
Engine
stop cable
Yanmar 4m (13.12ft)
Yanmar 7m (22.96ft)
129470-67550
129470-67560
(1) Remote control handle
MT-2 Type
The model MT-2 remote control has been designed so
that operation of the clutch (shift) and governor (throt-
tle) can be effected with one lever.
Two cables are required for the MT-2 single, one for the
clutch and the other for the governor.
When warming up the engine, to freely control the
governor separately from the clutch, put the lever in-
neutral, the central position, and pull the knob in the
center of the control lever. When the lever is returned
to the neutral position, the knob automatically returns
to its original position, and the clutch is free. The gover-
nor can then be operated freely.
M V Type
The MV type controller has been designed so that
operation of the clutch and throttle can be effected
with one lever. When t h e button next to the controi
lever is pulled out with t h e lever in the central position,
it holds the clutch in t h e neutral position so that the
throttle can be opened all the way and warm up the
engine.
When the engine is warmed up, return the handle to
the central position and push the button back in. Con-
trol of the clutch and throttle is thus effected with one
handle.
(2) Remote control cable
Use only Super-Responsive Morse Control Cables.
These are designed specifically for use with Morse con-
trol heads. This engineered system of Morse cables,
control head and engine connection kits ensures
dependable, smooth operation with an absolute
minimum of backlash.
(3) Engine stop cable
8-1