55
It is necessary to using soap liquid to check the leak dictation.
The truck driven by liquefied petroleum gas could not park near the heat source, open flame
or the similar ignition, and not near to the open air pit, the entrance of the under crossing,
the elevator well or other similar place, and could not change the removable container in the
upper place.
Before fill fuel into all liquefied petroleum gas container and before the reuse of the
removable liquefied petroleum gas container, it is necessary to inspect if there is defect or
damage as follows:
A
）
the dent, scoring and groove of the pressure container;
B
）
the damage of any kinds of valve and fluid level gage;
C
）
the scraping in the safety valve;
D
）
the damage or the lose of the safety bonnet;
E
）
the leak in the connection of valve or screw-threaded joint;
F
）
The deterioration, damage or lose of the flexibility seal in the connection of prime or
air feed.
If finding the above defect and/or damage, the container should not be used until repaired.
The truck which is driven by liquefied petroleum gas is over night or stay indoor for a long
time and the liquefied petroleum gas container stayed on the truck, it is necessary to close
all of the feed valves on the container.
14.2.4.3 The charging and changing of the battery
The charging and changing of all the battery should be carried out by the personnel who has
been trained and appointed staves and proceed as the description of the user’s
manual of the
battery or truck factory. As usual the driver can be appointed.
Before charging or changing battery, the truck should be located correctly and brake.
When charging, the exhaust cap should be in the correct position to prevent the electrolyte
spilling out, and make sure that the wind hole is in effect. Open the cover of the battery (or
separate room) to exhaust the gas and thermal.
In the battery charging area, should adopt measures to prevent open flame, spark or electric
arc. Smoking is forbidden.
The tools and other metal substance should put far away from the top of the battery without
cover.
The top of the battery should keep dry; the connection terminal should keep clean, wipe a little
Vaseline and screw down correctly.
Without approval, the battery of different voltage, weight or size could not replace the former
one in the vehicle.
When reinstalling the battery, the battery should be put on the correct place.
Inspecting the liquid surface in the battery using open fire is forbidden.
When getting the solvent in the acid carboy, the acid carboy tilting device or siphon pipe could
be used. When diluting oil of vitriol confect the electrolyte, only adding the oil of vitriol into
water is permitted, not add water into oil of vitriol.
15
Maintenance
15.1
General description
Good performance of the motor industrial vehicle depends upon maintenance. Truck may
damage personal health and properties in case of maintenance neglect.
15.2
Maintenance items
The following items shall be carried on for all motor industrial vehicles shall be in accordance
with schedule, especially with maintenance instructions supplied by the manufacture.
Only professional and qualified maintenance personnel are allowed to go along with the
inspection, maintenance, modification and repair.
15.2.1 Brake set, steering mechanism, control mechanism, alarming device, lighting, adjustor, and
overload protection device for lifting shall be kept within safe operation condition.
15.2.2 Regular inspection shall be taken for components and members of lifting and inclination
systems, which shall be kept within safe operation condition.
15.2.3 Regular inspection shall be taken for safety protection shelf and safety devices, which shall be
kept within safe operation condition.
15.2.4 Regular inspection and maintenance shall be taken for all the hydraulic systems.
Inspection must be taken for oil cylinder, valve, and other similar components to ensure that
internal leakage or external leakage would not develop into a dangerous condition.
