EBARA ESA70W Instruction Manual page 64

CAUTION
The pump will not stop when an WARNING signal is generated.
When pump operation is continued in this condition a ALARM signal will be
generated or a serious breakdown will occur. Be sure therefore to check the
pump in accordance with the instructions of Section 10. "Troubleshooting" after
the process plant has completed 1 cycle.
CAUTION
When a ALARM signal has been generated in the REMOTE operating mode, do
not start the maintenance tasks until you have interrupted the external start
signal. When the external ALTERNATE start signal input is maintained, the pump
will start while the ALARM is being reset.
If any abnormal symptoms other than those displayed on the LCD controller
appear, take action in accordance with the instruction of Section 10.
"Troubleshooting".
When the BZ.OFF button is pressed in the BUZZER Enable mode, the buzzer will
stop even during an warning status.
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EBARA
Corporation