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Installation Instructions
Test Operation
The thermostat has a diagnostic feature that enables testing of all outputs.
This feature is contained in the thermostat’s technician setup.
To enter Technician Setup, press and hold the SETUP button for 10 seconds until
all the icons appear. Follow the next steps to view settings and test equipment.
1. Press MODE to view the pcb and firmware versions. The firmware version
will be numbers like 04-XX-YY.
2. Press MODE again to view the jumper settings and current state of the Dry
Contact terminal.
3. Press MODE again and the scrolling display will read TURN ON
EQUIPMENT?” Press WARMER for Yes or COOLER for No.
If Yes is chosen, press WARMER to turn on heat or COOLER to turn on
Cooling. The scrolling display will read NOTHING ON. Next:
Press
WARMER to turn on and cycle up through the heating stages.
Press COOLER to turn the heating stages off. Press MODE to exit.
Press
COOLER to turn on and cycle down through the cooling stages.
Press WARMER to turn the cooling stages off. Press MODE to exit.
4. Press MODE until CALIBRATE SENSORS? appears on the scrolling display.
Press WARMER for Yes or COOLER for No. Press MODE to select which
sensor to calibrate. Use WARMER or COOLER to modify your selection.
5. Press MODE until CONTROL HUM? appears on the scrolling display. Press
WARMER for On or COOLER for Off. Press MODE to continue.
6. Press MODE until CONTROL DEHUM? appears on the scrolling display.
Press WARMER for On or COOLER for Off. Press MODE to continue.
7. Press MODE until CONTROL AUX OUT? appears on the scrolling display.
Press WARMER for On or COOLER for Off. Press MODE to exit.
To exit Technician Setup at any time, press the SETUP button. Technician Setup
will automatically exit after 10 minutes if no buttons are pressed.
