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Press and hold both the
L
Level Key and the
M
Mode key for three seconds. This will get the unit back
to the Operation Level. Verify that none of the keys work on the unit other than the Up/Down arrows and
the set point can be changed. The unit should not be able to go into any levels other than the Operation
Level.
A password can be entered into the unit for further protection but the password needs to be recorded. If
the password is lost the unit would need to be replaced. Please consult the User Manual for further
information on protection via password.
Transfer Output Option:
This option can be used to transfer the process value to a chart recorder. If the unit is so equipped
please consult the user manual for setting this option.
Heater Burnout Option:
Since this unit is not being used for controlling the temperature of the system this option cannot be used
when using the controller for “Temperature High/Low Limit Controller” applications.
E5GC-600