Belarus 2022.6 Operator's Manual page 28

The state of power supply system, depending on the position of gauge pointer on
the scale, is given in table 2. 6. 1.
Table 2.6.1 – The state of power supply system
Zone on voltage gauge
scale 5 (figure 2.6.1),
color
13,0 – 15,0 V
green
10,0 – 12,0 V
red
12,0 – 13,0 V
yellow
15,0 – 16,0 V
red
white line in the yellow
zone
ATTENTION: IF THE VOLTAGE GAUGE INDICATES ABSENCE OF AB CHARGE,
CHECK THE STATE AND TENSION OF THE GENERATOR DRIVE BELT!
2.6.4 The scale of the gauge indicating fuel volume in tank 7 (figure 2.6.1) has divi-
sions "0-1/4-1/2-3/4-1". Signal lamp 6 (orange color) is built in the gauge scale, which
lights up when fuel volume in the tank drops below 1/8 of the total tank volume.
ATTENTION: DO NOT LET THE TANK BECOME EMPTY (THE GAUGE POINTER
IS IN THE ZONE OF ORANGE COLOR)!
2.6.5 The gauge of engine coolant temperature 9 has three zones:
- operating – from 80°С to 105 °С (green color);
- informational – from 40 °С to 80 °С (yellow color);
- emergency – from 105 °С to 120 °С (red color);
Emergency temperature lamp (red color) 8 is built in the scale, which operates in
two modes:
- lights up and operates in a flashing mode with coolant values from 109 up to and
including 112 °С.
- glows in a continuous mode with coolant temperature values from 113 °С and
higher.
2.6.6 The oil pressure gauge in the engine lubricating system 10 has three zones:
- operating – from 100 to 500 kPa (green color);
- emergency (two) – 0 to 100 kPa and from 500 to 600 kPa (red color).
Signal lamp of emergency oil pressure drop 11 (red color) is built in the gauge
scale, which lights up when the pressure drops below 100 kPa.
ATTENTION: WHEN THE COLD ENGINE IS STARTED THE PRESSURE CAN
REACH 800 kPa!
ATTENTION: IF THE EMERGENCY PRESSURE LAMP IS ON WITH THE ENGINE
RUNNING, STOP THE ENGINE IMMEDIATELY AND ELIMINATE THE FAILURE!
States of power supply system
with the engine running
normal mode of charge
the generator is out of
order
No AB charge
(low charging voltage)
AB recharge
-
28
2022.6-0000010 OM
with the engine stopped
-
accumulator battery
discharged
AB has a normal charge
-
Rated AB electromotive
force is 12,7 V