Entering A Passcode - Conair MPA User Manual

PC-1 and PC-2 controls have a security feature that prevents
accidental or unauthorized changes to the setpoint tempera-
ture, high and low deviation limits, SPI address, and baud rate.
If passcode protection is enabled, you must enter the correct
passcode to change these parameters. To enter the passcode:
1
Press and hold the Setpoint Select button
for 5 seconds.
cate a passcode is needed.
2
Press the Select
passcode appears in the display.
3
Press again to enter the passcode.
If the passcode is correct, the control displays ACC PAS
for 3 seconds. If the passcode is incorrect, the control dis-
plays rEJ PAS (rejected passcode).
4
Press Setpoint
want to change.
You will have access to the system parameters until:
The power is cycled off and on.
The RUN or STOP button is pressed.
No key has been pressed for 30 seconds.
NOTE: Pressing the STOP or RUN key while you are
entering a passcode will abort the passcode entry
sequence
UGH004/0999
The control will display 1 PaS to indi-
button until the correct
to select the parameter you
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4-5