AVANT 225, Руководство оператора, Страница: 43 / 84

Avant 220/225
43
WARNING
When hydraulic oil gets warmer,
driving characteristics of the drive
system change. When the oil is hot
and hydraulic oil cooler has
switched on, stopping distance of
the machine can be longer than
when the machine is cold. If the
machine is used constantly in high
ambient temperatures, hydraulic oil
type and viscosity must be suitable
for these conditions. Contact Avant
service.
WARNING
Should there be a disturbance or
malfunction in the hydrostatic
transmission and consequently the
braking force is not sufficient,
engage the parking brake. The
front wheels may lock immediately,
use only in emergency.
LPG in cold environment
The 225LPG model is intended to operate with gas
bottles that supply the gas in gaseous (vapour) form,
not liquid. This means that the gas bottle acts also as
the vaporizer. This will cause the bottle to cool
substantially during use. Condensed water and frost
may appear on the surface of the gas bottle in
normal use. This is normal behaviour and not a sign
of any trouble or a leak.
The gas bottle is less capable to vaporize gas in cool
environment, and this sets a limit to minimum
operating temperature where the loader can be used.
Operating in cold conditions will cause decrease in
engine performance, cause engine to run poorly, and
can stop the engine. Condensed water and frost can
appear on the surface of the gas bottle during heavy
use, especially in cold ambient temperatures. See
page
26 for information about the best type of gas
bottle.
Condensed water and frost can
appear on the surface of bottle in
normal use. The gas bottle will absorb
heat from ambient air to vaporize gas.
Avoid using composite bottles for the
best gas vaporization capability.
Risk of explosion - Never heat a gas bottle externally
DANGER
The gas bottle can explode if
heated. Allow the gas bottle to
absorb heat naturally. Never
remove frost from bottle by heating
it intentionally.
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