DRESSTA 560C, Operator'S Manual

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SECTION 4
OPERATING
Page 12
OM560C99/1E DRESSTA
INSTRUMENTS AND CONTROLS
WARNING: If loss of nitrogen pressure in accumulators is signaled, inform
service personnel immediately to fill accumulators.
10. TORQUE CONVERTER OIL TEMPERATURE WARNING LIGHT
The light will come on if the torque converter oil temperature exceeds allowable limit.
WARNING: If the light comes on during operation, reduce the work load by
operating in a lower gear. If the light stays on, stop the machine and run the
engine until the temperature drops to app. 90
°°
C. Find the reason of oil
overheating:
−
transmission oil low level,
−
dirty radiator,
−
dirty suction filter.
11. ENGINE COOLANT TEMPERATURE GAUGE
The gauge indicator should remain within green area equivalent to 71 to 93
°
C temperature range.
Do not operate the machine if the gauge indicator is above or below this area. If the temperature
remain high in spite of interruption in engine, check: coolant level, the condition of the radiator, fan
water pump and thermostat.
12. TORQUE CONVERTER TEMPERATURE GAUGE
The gauge indicator should remain within green. If the temperature is too high, follow the
recommendations specified in “Torque converter oil temperate warning light”
13. ENGINE OIL PRESSURE GAUGE
Engine lubricating oil pressure at low idle is 0.11 MPa, at high idle is 0.31 to 0.48 Mpa. Green area is
the normal operating range. If gauge pointer enters red area stop the engine immediately and
correct the malfunction.
14. VOLTMETER
The voltmeter has two areas. It the pointer is in “alternator” area it means battery charging. If the
pointer is in “battery” area it indicates a full battery charge. With the engine operating at idle speed,
the gauge pointer should be within this area. With the engine operating at higher speed, the gauge
pointer should go in upper area (alternator), otherwise it means no battery charging. Check the
batteries, alternator and remove the malfunction.
15. HOURMETER
The gauge (electronic) is activated by the engine oil pressure. It records the actual hours of engine
operation.
16. TACHOMETER. (IF EQUIPPED)
The gauge indicates engine crankshaft r.p.m.