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P a g e
SWITCH TO MANUAL MODE:
To switch from Auto mode to manual mode, and if the controller is under Auto
screen lock, then press MODE and STORE button simultaneously until the
countdown timer stops and mode switches back to manual. Press the START
key to start the pump and the STOP key to stop the pump.
PUMP PROTECTION:
During pump running, if dry run, overload, over voltage, etc. failures occur, the
controller will immediately shut down the running pump and automatically
execute a check for restarting conditions after a built-in time delay has
elapsed. The controller will not recover automatically until all the abnormal
situations have been cleared. If pump stalled, open phase or other serious
failure has occurred, pump user must immediately check pump and motor.
LAST FIVE FAILURE RECORD:
The control panel can memorize the last five failures of pump, so it is very
convenient for the users to analyze the pump running conditions.
1.
Press the
MODE
key to switch to MANUAL mode, make sure the pump is not running
and the LCD screen is displaying:
2.
Press and hold
A STOP
key and
MODE
key, the controller makes a “beep” sound and
displays pump A failure record.
3.
Press the
A STOP
key to quit the failure record display:
DISPLAYING THE LAST FIVE:
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