In Case Of Difficulty; Customer Assistance - Honeywell Home PRO 2000 Serie Manual De Instrucciones

IN CASE OF DIFFICULTY

Screen is blank.
Temperature settings cannot be
changed.
Cool On or Heat On is flashing.
HI appears on the screen.
LO appears on the screen.
E1 appears on the screen.
E2 appears on the screen.

CUSTOMER ASSISTANCE

Table 2.
• Check circuit breaker and reset if necessary.
• Ensure the heating/cooling system is powered up.
• Ensure the furnace door is properly closed.
• Ensure two fresh AAA alkaline batteries are correctly installed.
• The System switch is off.
• You are setting the temperature outside its allowable range:
• Heat: 40 °F to 90 °F (4.5 °C to 32 °C).
• Cool: 50 °F to 99 °F (10 °C to 37 °C).
• The compressor protection delay is underway. Wait for the delay to end
(maximum of 5 minutes).
• The ambient (measured) temperature is above 122 °F (50 °C).
• The ambient (measured) temperature is below 32 °F (0 °C).
• The temperature sensor circuit is opened. Replace the thermostat.
• The temperature sensor circuit is shorted. Replace the thermostat.
For assistance with this product, please visit
www.resideo.com.
Or call Resideo Customer Care toll-free at
1-800-468-1502.
To save time, please note your model number
and date code before calling.
Fig. 9.
5
PRO 2000 SERIES
69-1969EFS—09