14
SAFETY
AND WARNINGS SECTION
Preventing burns
Do not touch the engine or any components directly
connected to it during operation. Allow the engine to
cool down before carrying out any maintenance.
Before disconnecting any component of the hydraulic
or pneumatic circuits, make sure all the residual
pressure has been discharged from the circuit.
Coolants
When the engine is at operating temperature, the
coolant is very hot and at high pressure. The radiator
and all the piping connected to it are filled with hot
pressurised coolant.
Contact with the hot coolant or with vapour can cause
serious injuries. Allow the entire cooling system to
cool down before carrying out any intervention.
Before removing the radiator cap, make sure it is not
hot. Remove the radiator cap slowly to discharge the
residual pressure.
The liquid in the cooling system contains HFC
(hydrofluorocarbons). At ambient temperature and
pressure the HFC released in the air can cause
asphyxia. Do not handle HFC in the presence of naked
flames. HFC at high pressure or temperature can give
rise to toxic and corrosive chemical agents. Always use
appropriate personal protective equipment during
operations involving HFC.
Oils
Oil and components at high temperature can cause
burns. Do not allow boiling hot oil to come in contact
with the skin. Do not touch hot components.
Remove the hydraulic fluid tank cap only after
stopping the engine. Make sure the cap is cold enough
to be touched with bare hands.
Batteries
The electrolyte present in the batteries is acid. Do not
let the electrolyte come in contact with the tissues.
Always wear protective goggles when acting on the
batteries. Wash hands thoroughly after touching the
batteries or electric connectors. Use of protective
gloves is recommended.
Prevention of fires and
explosions
All fuels, most lubricants and certain coolant mixtures
are flammable.
Flammable fluids that come in contact with hot parts
can cause fire, leading to considerable personal
damage/injury.
Do not leave flammable material on the vehicle unless
it is strictly necessary for its operation.
Store fuels and lubricants in suitable containers,
marked specifically, and kept out of reach of
unauthorised persons. Store greasy rags or any
flammable materials in protective containers. Do not
smoke in areas provided for storage of flammable
material.
Do not use the vehicle in the vicinity of fire or naked
flames.
Do not carry out welding operations near piping or
tanks containing flammable fluids. Before carrying out
these operations, drain out the piping and tanks and
clean all parts thoroughly with non flammable
solvents.
Bare electric wires can cause fires or explosions. Check
the electrical system daily. Repair or replace damaged
wires before starting the vehicle.
Leakage of flammable liquid from the systems onboard
can cause fire or explosions. Check all the piping and
their supports daily. Repair or replace damaged
hydraulic piping. Replace damaged fuel piping.
Take utmost care while refuelling. Do not smoke while
refuelling. Do not refuel in the vicinity of sparks or
naked flames. Always switch off the engine before
refuelling. Do not carry out refuelling operations in
closed poorly ventilated places.
The batteries can produce explosive gases. Do not
smoke or use naked flames in the vicinity of the
batteries.
Summary of Contents for RTH 4.18
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Page 27: ...SECTION ON PRODUCT INFORMATION 27 DIMENSIONS RTH 4 18 RTH 5 18 ...
Page 28: ...28 SECTION ON PRODUCT INFORMATION RTH 5 21 RTH 5 23 ...
Page 29: ...SECTION ON PRODUCT INFORMATION 29 RTH 5 25 RTH 6 21 ...
Page 30: ...30 SECTION ON PRODUCT INFORMATION RTH 6 23 RTH 6 25 ...
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