NewAir 8625 user manual Begin Programmed Operation, Temporary Program Hold

110-1101 7/22/04 8:16 AM Page 9

6.Press SET. The display will switch to the differential setting for 2nd stage heating and cooling.

7.The display will read diF2. Press the

or button to adjust the differential up or down.

8. Press SET. The display will switch to the differential delay.

9.The display will read dLY2.

The differential delay is the length of time

(in minutes) from when the 1st stage engages, until the 2nd stage engages to assist in heating or cooling. Press the or button to adjust the delay up or down.

10.Press SET. The display will switch to the Energy Efficient Recovery (EER™) setting.

11.The display will read EER. When turned on, the thermostat will look ahead to

determine when to turn on the heating/cooling system in order to reach the desired temperature at the desired

time. Press the or button to turn EER on or off.

12.Press SET. The display will switch to the filter monitor setting.

13.CHECK FILTER and the length of hours for the filter monitor will be displayed.

14. Use the or to adjust the filter timer from 0 (OFF) to 9900 hours. NOTE: The filter timer is based on equipment run

time. Select the length of time based on the recommended service interval for your filter.

15. Press SET to return to normal operation.

Begin Programmed Operation

1.Make sure the cursor is above RUN/SET PROG.

2.Place AUTO–ON switch into AUTO.

3.Place HEAT-OFF-COOL switch into COOL or HEAT depending on the season.

emer heat off cool auto on

emer heat off cool auto on

MON

°F

MON

run/set temp vaca set prog hold hold clock

select set

°F

run/set temp vaca se prog hold hold cloc

select

Temporary Program Hold

You can temporarily increase or decrease the temperature and hold it for 3 hours or until the next program event, whichever comes first.

1.Press the or button. The temperature will blink. Using the

or button, adjust the temperature to the desired level.

2.Press SET.

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