Zetor CRYSTAL HD 150, Operator'S Manual

Page: 60 / 234

Display - display of air pressure in the air-pressure system of the tractor
P18N075
The air pressure in the tractor's air pressure system is displayed on the instrument panel display.
1 - the air pressure symbol, white illuminated, has no signaling function.
2 - Red display area, gradual filling of the field with red color indicates the increase of the air pressure in the
tractor's air pressure system in the range of 0 bar to 10 bar. At a pressure of 0 bar the area is black.
3 - Green display area, gradual filling of the field with green color indicates the increase in the air pressure in
the tractor's air pressure system from 10 bar to the maximum set pressure. At a pressure of less than 10 bar
the field is red.
4 - Area displaying the numerical value of the air pressure in the tractor 's air pressure system. If the air
pressure is lower than 10 bar, the background is red, if the air pressure is higher than 10 bar, the background
of the area is green.
5 - The low air pressure warning light turns on when the air pressure in the tractor's air pressure system is
less than 10 bar.
Indication of low air pressure in the compressed air system of the tractor
area (2) is filled with red color according to the current air pressure in the air pressure system,
area (3) is white
area (4) is red illuminated
lamp (5) is lit
Display - warning of low air pressure in the air-
Caution: If the air pressure in the tractor's air pressure system is less than 10 bar, the rear
wheels of the tractor are braked irrespective of the handbrake lever position.
If the air pressure in the tractor's air intake drops below 10
bar, a warning is displayed and a beep sounds.
Stop working and wait until the air pressure in the tractor's
air pressure system rises.
P18N100
INSTRUMENT PANEL
59