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With this done, all correct Parameters may be restored from EEPROM to RAM at any time by doing a CLEAR.
If software related problems should develop later, RETRIEVE this correct copy of the parameters from the EEPROM. This
clears corrupted data from RAM and corrects most software problems.
To Retrieve:
Retrieve Parameters (CLEAR) from EEPROM Keypad Sequence:
Switch
Power Off to the Controller
Hold
Hold the “CE” Key down
Switch
Power on to the Controller
Release
The “CE” Key
Display will say ( CLEAR )
If you do not see ( CLEAR ) on the display, do it again.