Manual 2100-614I
Page
40 of 43
PROGRAMMING INSTRUCTIONS
To swap lead and lag unit positions, press the ADVANCE
button.
To enter the Program mode, press the PROGRAM button
and release it when the message PROG appears on the
display. When in Program mode, the DOWN and UP
arrows are used to scroll through the programming steps.
A FLASHING display means that the function or choice
is “SET”, and the display will alternate between the step
function and setting.
To change the setting of any step, press the CHANGE
button and the display will stop flashing, allowing change
to the setting by using the DOWN or UP arrows. When
desired setting is reached, press the SAVE button, and
proceed as desired. When done with programming
changes, press the PROGRAM button until display stops
flashing and room temperature display is shown. If
no buttons are pushed within thirty (30) seconds, the
controller will automatically revert back to “RUN” mode.
To reset all controller settings to the factory default
values, press the PROGRAM button for 10 seconds until
display reads dEF.
NOTE: When the controller has the security locking feature enabled, no changes to any selectable features
can be made, and the default reset feature is also locked out. All of the programmable features/settings can
be reviewed using the Program button and Up or Down arrows, but any attempt to change settings using the
Change button will result is display showing “Locd” indicating controller is locked. See section on Security
(Locking) Feature.
See next page for Programmable Features, Default Settings and MC4002 front panel label layout.
NOTE:
When using the controller buttons to review settings or making changes,
push and hold
the buttons
for approximately 1 second or until the display changes.
Quickly pushing or jabbing the buttons will not allow the controller to respond.
