Doosan D50S-5 Operation & Maintenance Manual page 118

Typical Example Typical Example
2. 2. PUSH DOWN on the service foot brake pedal to PUSH DOWN on the service foot brake pedal to
hold the lift truck until ready to move it. hold the lift truck until ready to move it.
3. 3. RELEASE the parking brake. RELEASE the parking brake.
Typical Example Typical Example
4. 4. Select the direction of travel by PUSHING the Select the direction of travel by PUSHING the
directional lever FORWARD for forward direction directional lever FORWARD for forward direction
or PULLING the lever BACK for reverse or PULLING the lever BACK for reverse
direction. direction.
5. 5. Rotate the speed range control to first (low) Rotate the speed range control to first (low)
speed range. speed range.
NOTE: NOTE: From a stopped position, move the lift truck From a stopped position, move the lift truck
in first (low) range ONLY. in first (low) range ONLY.
Operation Section Operation Section
Watch the road carefully for any obstacle when Watch the road carefully for any obstacle when
driving the truck. Do not go fast driving the truck. Do not go fast over bumps, pot
holes or other rough grounds, otherwise the holes or other rough grounds, otherwise the
engine might go OFF by a severe impact. engine might go OFF by a severe impact.
In case of engine going OFF, press the brake In case of engine going OFF, press the brake
pedal at one time as hard as possible in order to pedal at one time as hard as possible in order to
stop the truck. Pressing the brake pedal several stop the truck. Pressing the brake pedal several
times has a risk that the brake would not work. times has a risk th
WARNING WARNING
over bumps, pot
at the brake would not work.
parking brake before dismounting from the lift parking brake before dismounting from the lift
truck. truck.
6. 6. RELEASE the service foot brake. RELEASE the service foot brake.
7. 7. PUSH DOWN on the accelerator pedal to obtain PUSH DOWN on the accelerator pedal to obtain
the desired travel speed. RELEASE the pedal to the desired travel speed. RELEASE the pedal to
decrease travel speed. decrease travel speed.
8. 8. Transmission speed changes to second and Transmission speed changes to second and
third speed range can be made on the go, third speed range can be made on the go,
without deceleration or braking. When faster without deceleration or braking. When faster
travel speed is needed. travel speed is needed.
Come to a complete stop before changing direction Come to a complete stop before changing direction
of travel. of travel.
Sudden reversal of a loaded lift truck traveling Sudden reversal of a loaded lift truck traveling
forward can cause the load to fail or the lift truck forward can cause the load to fail or the lift truck
to tip over. to tip over.
Stop the loaded lift truck completely, before Stop the loaded lift truck completely, before
shifting to reverse. shifting to reverse.
Failure to comply could result Failure to comply could result in personal injury.
9. 9. To change the lift truck direction of travel, To change the lift truck direction of travel,
RELEASE the accelerator pedal. RELEASE the accelerator pedal.
10. 10. PUSH DOWN on the service foot brake pedal to PUSH DOWN on the service foot brake pedal to
bring the lift truck to a complete stop. bring the lift truck to a complete stop.
11. 11. SHIFT the directional lever to the desired SHIFT the directional lever to the desired
direction of travel. Rotate the speed selector direction of travel. Rotate the speed selector
lever to first (low) speed range, if it is not already lever to first (low) speed range, if it is not already
in this position. in this position.
12. RELEASE the service foot brake. PUSH DOWN 12. RELEASE the service foot brake. PUSH DOWN
on the accelerator pedal to obtain the desired on the accelerator pedal to obtain the desired
travel speed. travel speed.
117 117
Inching Inching
NOTE: NOTE: The purpose of the inching pedal is to The purpose of the inching pedal is to
provide precise lift truck inching control at provide precise lift truck inching control at
very slow travel speed and high engine rpm. very slow travel speed and high engine rpm.
This is used for fast hydraulic lift during load This is used for fast hydraulic lift during load
approach, pick up or load positioning. approach, pick up or load positioning.
NOTICE NOTICE
WARNING WARNING
in personal injury.