MRC 7000 ENABLE MODE PROCEDURE (1&2 PEN)
Reference page #36 in the MRC 7000 Installation, Wiring, Operation Manual, Form 2877, Edition 6, May 1994 update.
To prevent tampering, your programmer comes from the factory with the programming modes
Press and hold both keys until "EnAb " appears (about 10 seconds).
When you release the keys "EtSt " will appear.
EnAb
Push to turn "on"
Push to turn "oFF "
turned "oFF ".
If adjustment is required then the modes must be turned "ON " before they are accessible. We recommend that when the adjustments have been completed you turn off the programming modes again.
To turn on the mode required perform the following steps:
| Pen1 key - |
| AUTO/MAN |
AUTO | SCROLL Key |
| |
MAN |
|
| UP Key |
AUTO | DOWN Key |
| |
MAN |
|
| Pen 2 key - |
| AUTO/MAN |
MAN OUT1 OUT2 ALRM
SP
CAL 9900 Controls Drawing
1. | Turn MAIN POWER SWITCH to "ON ". |
2. | Press the scroll key " " until "CtrL" is displayed. |
3. | Press and hold the " " and " " keys at the |
| same time. All the display lamps will light. |
4. | After 10 seconds the display lights will go out |
Test
Mode
Calibration
Mode
Program
Mode
Tune
Mode
Manual (Stby)Mode
Setpoint Select Mode (optional)
Setpoint
Change
EtSt 
oFF 
| Factory |
| Setting |
ECAL | oFF |
| Factory |
| Setting |
EPro | oFF |
| Factory |
| Setting |
Etun | oFF |
| Factory |
| Setting |
ESbY | oFF |
| Factory |
| Setting |
ESPS | oFF |
| Factory |
| Setting |
ESPC | on |
| Factory |
| Setting |
| and "EnAb " will be displayed. Release the | ||
| " " and " | " keys. "EtSt " will appear. | |
5. | Repeatedly press the " | " key until the | |
| desired mode is displayed. | ||
6. | Press the scroll key " | " once to display the | |
| mode’s setting ("ON " or "oFF "). | ||
7. | Press the " | " key to turn the desired mode | |
| "ON ". |
|
|
8. | To turn desired mode "oFF " follow steps | ||
| and then press " " key. | ||
Note: Pressing the up key while any of the modes are displayed will exit you from the "EnAb" program.
MRC 7000 Enable Mode Flow Chart
32
