Wacker Neuson G 25, Руководство оператора

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wc_tx003579gb_FM10.fm
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Mobile Generator
Operation (Basler Controller)
7.3 Genset Pre-Alarms and Alarms (Shut-Down Conditions)
Background The genset controller monitors variables of engine and machine function. The
genset controller is programmed to signal pre-alarm conditions, and to shut down
the machine when an alarm condition exists.
Pre-alarms Pre-alarm conditions are:
■
Low fuel level
■
High coolant temperature
■
Low oil pressure
■
Time to maintenance
During a pre-alarm condition, the LCD panel (a) displays the type of pre-alarm, and
the LED (b) flashes. The machine is not shut down.
Alarms/
shutdowns Shut-down conditions are:
■
Low fuel level
■
High coolant temperature
■
Low oil pressure
■
Overspeed/Underspeed
■
Overcrank
■
Low coolant level (if equipped)
■
Overcurrent
■
Low oil level (option)
1
1
Not used with Isuzu engine.
During an alarm condition, the LCD
panel
(a) displays the type of alarm, the LED (b) illuminates continuously, and the
machine is shut down.
A Ø HZ
V
DIAGNOSTICS
DIAGNOSEN
DIAGNOSTICOS
DIAGNOSTICS
R
Basler
wc_gr011837
b
a
Variable Normal Pre-Alarm Alarm To Reset
Fuel level >15% 15% 5% Fill fuel tank. Toggle start switch.
Coolant temp 85°C±8 105°C 115°C Add coolant. Toggle start switch.
Oil pressure 60–80 psi 20 psi 15 psi Add engine oil. Toggle start switch.
Overspeed 60 Hz — 66 Hz Toggle start switch.
Underspeed 60 Hz — 54 Hz Toggle start switch.
Overcrank — — After 3 attempts Toggle start switch.
Time to maintain 250 hours 0 hours — Reset genset controller.
Coolant level Above sender — Below sender Add coolant. Toggle start switch.