USER’S MANUAL
12
Picture 8
engine failure.
In the condition of over loading, the overflow valve will open and directly return oil to
the oil tank. (See Picture 8)
Chapter 3 SAFETY
Each bottom of oil cylinder is equipped with antiknock valve. When the oil pipe is burst
in the circuit of hydraulic pressure, the relevant antiknock valve will work and limit the
speediness of platform. (See Picture 9)
There is nothing abnormal should be left on the safety modules to prevent
safety gear from occlude normally.
RISKS FOR PERSONNEL
This heading illustrates potential risks for the operator, maintenance fitter, or
any other person present in the area around the lift, result from incorrect use of
the lift.
RISKS FOR EXTRUSION
During up and down operations, personnel leave the said area without following
the rule and instruction.
During up and down operations, no person is admitted to work beneath the movable
parts of the lift, should work in the safe zone. (Picture 6)
RISK OF IMPACT (Picture 10)
Before the operator begins up and down movements, make sure that there are
no personnel inside the danger zone. When, due to operational reasons, the lift
is stopped at relatively low elevations (lower than 1.75m above the ground)
personnel must be careful to avoid impact with parts of the machine not
marked with special colors.
RISK OF FALLING OFF (PERSONNEL)
During up and down operations, personnel are prohibited from entering the
platforms and the vehicle to avoid falling off.
RISK OF FALLING (VEHICLE)
This hazard may arise in the case of incorrect positioning of the vehicle on the
platforms, overweight of the vehicle, or in the case of vehicles of dimensions
Picture 9
Picture10
（
safety lock
）
