10
FB 430 / FB 450 / FB 500 / FB 510
1
2
3
4 5
FB 430 / FB 450
3
4
5
1
2
D
ok
: 101498D
-GB 2103
Yanmar decompression handle
Turn off the vibration. Switch the throttle lever (5) to idle
and let the engine run for a few minutes.
Press the engine power switch (1) upwards (O marking).
Stop the engine by moving the throttle lever to the stop
position (4)
FB 450 instrument panel with throttle lever
1. Engine power switch
2. Control lamps for charging, oil pressure and
hydraulic oil temperature
3. Full throttle position
4. Stop mode
5. Throttle
BEFORE STARTING
See Daily Checks on page 8.
STARTING only FB450
Vibration power switch and
handle heating
STOPPING FB450
At the End of the Day
Close the fuel cock.
Note! The vibration power switch on the handle must be in
the position “vibration off” (red/green marking). Other
-
wise the machine cannot be started.
Open the fuel cock.
Switch the throttle lever (5) to the full RPM position (3).
Start the engine with the power switch (1). Place the knob
in the central position and check that the charging and oil
pressure lamps (2) light up. With the power switch in this
position the buzzer starts to sound. Then press the power
switch down (Start marking).
Note! Never run the starter motor for longer than 10 seconds
at a time. If the engine does not start, wait 15 seconds before
trying to start it again.
In very cold weather or if the battery capacity is low for
a different reason, starting can be facilitated using the
decompression handle in connection with the valve housing.
Press the lever down and hold it down until the flywheel has
reached its maximum RPM. Run the engine warm for around
5 minutes.
Yanmar fuel cock
Open
Closed
STOPPING FB430
Press the engine power switch (1) upwards (O marking).
Stop the engine by moving the throttle lever to the stop
position (4)
At the End of the Day
Close the fuel cock.
FB 430 Instrument panel
Throttle
