33
ACQUAINTANCE WITH TRACTOR 
DASHBOARD 
 
DESCRIPTION OF INSTRUMENTS 
A -  Indicator lights 
B -  Air pressure gauge 
C -  Speed indicator with counter of op-
erational hours of the engine and 
symbols indicating speed of the en-
gine, at which nominal speed of the 
rear output shaft is reached 
depending on speed on the rear 
output shaft. 
D -  Fuel-content gauge 
E -  Cooling fluid thermometer 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
INDICATOR LIGHTS 
1.  High beams (blue). Indicate that high 
beams are on. 
2.  Indicator of direction indicator lights 
(green) 
3.  Indicator of direction indicator lights 
of the 1
st
 trailer (green) 
4.  Indicator of direction indicator lights 
of the 2
nd
 trailer (green) 
5.  Indicator of minimal air pressure in 
the brake system (red). Indicated a 
drop of air pressure for air brakes of 
the trailer under critical value, i.e. 
450kPa. 
6.  Manual brake (red). Indicates applied 
manual brake. 
7.  Recharging (red). During run of the 
engine it is on in case of a fault in re-
charging. It must be permanently on 
when the engine is stopped. 
8.  Indicator of lubrication (red). During 
run of the engine it shall be on if 
pressure of oil drops under 120 to 
60kPa an on if engine is stopped. 
9. Reserve. 
10.  Reserve. 
11.  Reserve. 
12.  Reserve 
13.  Reserve. 
14.  This indicator (red) indicates a fault 
in the steering hydrostatic system. 
15.  Fuel (orange). It is on when level of 
fuel in the fuel tank drops under 1/6 
to 1/10 of its volume. 
16.  Indicator  of  disengagement of the 
output shaft clutch (red). 
17.  Glow plug (yellow). Indicates activa-
tion of the device for facilitation of 
start of the engine. 
18. Reserve. 
19. Reserve. 
20. Warning indicator (red). It is on in 
case of an air pressure drop under a 
critical value, i.e. 450kPa, with en-
gaged parking brake, with charging 
failure or with low pressure of oil in 
the engine. 
21. Reserve