Belarus 1523, Operating Manual

Page: 32 / 312

BELARUS- 1523/1523В /1523.3 /1523В.3 Drive Controls and Instrumentation
31
Engine Coolant Temperature Gauge
(9) with an alarm temperature signal
lamp (9a) (red colour).
The device scale has three zones:
– operating – 80…100
°С ;
– non-operating (2 off) – 40…80 °С and
100…120 °С .
Engine Lubrication System Oil
Pressure Gauge (10) with a red pilot
lamp of the emergency oil pressure drop
(10a).
The device scale has three zones:
– operating: from 100 to 500 kPa (1…5
kgf/cm
2
);
– non-operating (2 off) – from 0 to 100 kPa
(0…1 kgf/cm
2
) and from 500 to 600 kPa
(5…6 kgf/cm
2
).