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VII. MICROPROCESSOR CONTROL (continued)
VII. d - NOTES TO THE USER:
You only have 20-30 seconds between button pushes. If you take longer than 30 seconds, the controller will revert back to
displaying the cabinet temperature.If you enter the wrong security code, the controller will revert back to displaying the
cabinet temperature. You can exit the parameters at any time by waiting 20-30 seconds for the control to return to normal
operation.
VII. e - ENTER THE CUSTOMER ACCESS:
This is required to set any of the control parameters.
Use the security code “0, A, 1” and the following instructions:
Press the set button . The display will read Customer/Service Access.
Press the set button .
The display will show three zeros with the left zero flashing .
Press the set button .
The display will show three zeros with the center zero flashing .
Press the down arrow key to sequence through F, E, d, C, b, A, 9, 8, 7,…etc.
When you reach “A” press set .
The display will show “zero, A, zero” with the right zero flashing .
Press the up arrow key to sequence through 1, 2, 3, 4, 5, 6, 7, 8, 9, A, b,…etc.
When you reach “1” press set .
The display will read Thermostat Set Point High.
You are now in the CUSTOMER / SERVICE PARAMETERS.
SET
SET
SET
SET
SET