Zetor 3321 SUPER, Operator'S Manual

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9
SAFETY INSTRUCTIONS FOR USERS
21. Reduced gears 1R, 2R,3R must not
be used in case that tractors Z 6321, Z
6341, Z 7321, Z 7341 are implemented
with machines and implements having a
big resistance when engine speed is
dropping and the tendency of engine is
to be stopped.
22. Reduced gears 1R, 2R must not be
used in case that tractors Z 4321, Z
4341, Z 5321, Z 5341 are implemented
with such machines.
TRANSPORTATION OF PERSONS,
OPERATION
23. Number of persons transported by
tractor must not exceed number
mentioned in tractor technical license.
24. Persons, unauthorized to work with
attached implement, must not stand
between tractor and hitched implement
(machine).
25. Make sure neither any person nor
any obstacle allows driving before
starting tractor move.
26. Max. allowed travel speed of tractor
and trailer equipped with air trailer
brakes is 30kmph. Only tractor models Z
4341, Z 5341, Z 6341, Z 7341 equipped
with braked front driving axle can travel
by max. allowed speed (tractor and
trailer) 40 kmph.
TRACTOR RELEASE, PUSHING
27. Use a pull bar or a rope for releasing
of immobilized tractor. Never use chains.
It is life dangerous to stand near the
rope when releasing the tractor.
28. Front hook assembled on front tractor
frame serves for pulling of the tractor
alone only, i.e. without trailer or another
implement.
29. Never use free wooden blocks,
planks or bars put between tractor and
pushed subject when pushing other ve-
hicles (trailers, wagons etc.).
LEAVING TRACTOR
30. Do not park the tractor with attached
implement in lifted position.
31. Don
’
t forget to brake the tractor with
parking brake (shift the gear) remove the
key from key switch and lock the cab
before leaving tractor.
32. Shift the reversor lever into forward
position at tractor equipped with rever sor
gear.
33. Brake the tractor with parking brake
before leaving tractor with running engi-
ne.
AT STOPPED ENGINE ONLY
34. All activities like refueling, cleaning,
lubrication, and tractor or attached
implement adjustment can be done at
stopped engine and stopped moving
tractor parts only, except of brake,
hydraulics and charging function
inspection.
35. Stop the engine before removing
bonnet side shields. The engine can run
in closed room and house only when the
perfect ventilation works. Exhaust gases
are health dangerous.
FIRE PREVENTIVE RULES
36. Refuel the tractor after finishing work
and at stopped engine.
37. Don
’
t refuel the fuel tank up to the top
in summer season. Wipe the fuel
immediately when spilled.
38. Don
’
t refuel the tractor nearby the
open flame, don
’
t smoke.
39. Don
’
t smoke and don
’
t use the open
flame when inspecting the battery ele-
ctrolyte level.
40. Keep properly the fire prevention re-
gulations in areas with increased fire ha-
zard (hay-lofts, straw-stocks etc.).
41. If the tractor is equipped with a fire
extinguisher keep it ready for use.
HEALTH AND ENVIRONMENT PRO-
TECTION
42. Tractors are not equipped with spe-
cial cab air ventilation filters. That
’
s why
tractors are not intended for work with
aerosols and other substances harmful
to health. Kerosene, diesel fuel, mineral
oils and other products from crude oil
used for operation and maintenance of
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