Flowserve MEN - Manual (Page 21)

MEN USER INSTRUCTIONS ENGLISH 71576288 – 11-09
Page 21 of 36
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NOTE: The "FAIL START" alarm is cancelled by:
- Pressing the "STOP SIREN" push-button
- Pressing the "CANCEL FAULT" turn-key switch
This operation also resets the automatic cycle.
All pressure switches have a differential
pressure. The contact triggered by a drop in
pressure is only re-established when this pressure
returns to a value greater than the pressure switch
set value.
→
Battery fault:
At standstill:
The plant comprises a starter battery voltage-
monitoring device. If the battery voltage is not in the
required range, the battery fault is triggered,
followed by:
- illumination of the corresponding indicator for
battery 1 or battery 2,
- repeated signal on the terminals for transmission.
However, the plant continues to operate on the other
battery.
→
Technical room temperature control (optional):
A technical room temperature inferior to + 10 °C
lights up the "TEMPERATURE LOCAL
SPRINKLER" red LED and activates the siren and
the "FAILURE RISK" relay.
The siren can be stopped by pressing the "STOP
SIREN" pushbutton. But this does not clear the fault
which is reported on the alarm base station.
The "CLEAR DEFAULT" turn-key button is not
working as long as the fault is present. If it is
activated, it re-initiates the audible alarm.
→
Ventilation sluice blade control:
The ventilation sluice blade correct opening control
is in service after motor start-up and activates the
"VENTILATION SLUICE BLADE" red LED. The siren
and the "FAILURE RISK" relay are activated if the
sluice blade opening is not correct only after an
initial time period of approximately 10 seconds.
The siren can be stopped by pressing the "STOP
SIREN" pushbutton. But this does not clear the fault
which is reported on the alarm base station.
The "CLEAR DEFAULT" turn-key button is not
working as long as the fault is present. If it is
activated, it re-initiates the audible alarm.
→
Starter cabinet electric connection control:
A cut-off in the wiring between the cabinet and the
starter solenoid lights up the "CABINET STARTER
CONNECTION" red LED and activates the siren and
the "FAILURE RISK" relay.
The siren can be stopped by pressing the "STOP
SIREN" pushbutton. But this does not clear the fault
which is reported on the alarm base station.
The "CLEAR DEFAULT" turn-key button is not
working as long as the fault is present. If it is
activated, it re-initiates the audible alarm.
This fault is present only 1min30sec after start-up
attempt.
→
Recovery tank level control:
In case of insufficient water level in the recovery
tank, the "RECOVERY TANK LEVEL" LED lights up
and the siren and the "FAILURE RISK" relay are
activated.
The siren can be stopped by pressing the "STOP
SIREN" pushbutton. But this does not clear the fault
which is reported on the alarm base station.
The "CLEAR DEFAULT" turn-key button is not
working as long as the fault is present. If it is
activated, it re-initiates the audible alarm.
→
Filter clogging control (optional):
In case of raw water filter clogging or in case of
engine temperature increase (independently from
the water temperature alarm), the "FILTER
CLOGGING" red LED lights up and the siren and the
"FAILURE RISK" relay are activated.
The siren can be stopped by pressing the "STOP
SIREN" pushbutton. But this does not clear the fault
which is reported on the alarm base station.
The "CLEAR DEFAULT" turn-key button is not
working as long as the fault is present. If it is
activated, it re-initiates the audible alarm.
→
Diesel level control:
In case of low diesel level in fuel tank, the "DIESEL
LOW" LED lights up and the siren and the "FAILURE
RISK" relay are activated.
The siren can be stopped by pressing the "STOP
SIREN" pushbutton. But this does not clear the fault
which is reported on the alarm base station.
The "CLEAR DEFAULT" turn-key button is not
working as long as the fault is present. If it is
activated, it re-initiates the audible alarm.
→
Engine water reheating control:
When the engine water reheating protection circuit-
breaker or reheating button are switched off, a red
"ENGINE REHEATING" light indicator, audible alarm
and "GENERAL FAULT relay are triggered
The siren can be stopped by pressing the "STOP
SIREN" pushbutton. But this does not clear the fault
which is reported on the alarm base station.