VII. MICROPROCESSOR CONTROL (continued)
VII. o - ADJUSTING THE ROOM TEMPERATURE OFFSET:
The room temperature offset parameter allows a service technician or end user the ability to have the display show a temperature that is within three degrees of the actual temperature being read by the cabinet air sensor. This allows for continuity of reading between different temperature reading devices. (i.e.: thermistor Vs thermocouple Vs handheld thermometer) This parameter is preset at the factory to “0” or no offset.
Follow the instructions to enter the customer access code on page 7. When the control displays
Thermostat Set High, press the down arrow keyuntil the control display reads
Room Temperature Offset. Press the set button SET . Use the arrow keys to adjust the offset to your desired setting. When the display shows the offset you want press the set button SET .
The display will then read Thermostat Set Point High. You can use the up or down arrow
keys to scroll to the next parameter or wait 30 seconds for the control to return to normal operation.
VII. p - VIEWING SENSOR TEMPERATURES:
These parameters allow a service technician or customer to view the temperature of all sensors within the unit. The temperatures cannot be adjusted.
Follow the instructions to enter the customer access code on page 7. When the control displays
Thermostat Set Point High , press the DOWN arrow key unit the display reads
Evaporator Coil Sensor |
|
|
| or Disharge Line Sensor |
|
|
| or press the SET button SET . |
|
|
|
|
|
| |||
|
|
|
|
| ||||
|
|
|
|
|
| |||
|
|
The display will read Thermostat Set Point High .
Press the UP or DOWN arrow keys to scroll through the parameters or wait 30 seconds for the control to return to normal operation.