White Rodgers 1F89-211 White-Rodgers 80 Series Heat Pump Thermostat Instruccion De Instalación

6

Reset Operation 
If a voltage spike or static discharge blanks out the display or causes erratic thermostat operation you can reset the thermostat
by changing the system from Off to Heat while pressing

, 

 at the same time. If the thermostat has power, has been reset 

and still does not function correctly contact your heating/cooling service person or place of purchase.

1. Blown fuse or tripped circuit breaker.
2. Furnace power switch to OFF.
3. Furnace blower compartment door or panel

loose or not properly installed.

Replace fuse or reset breaker.
Turn switch to ON.
Replace door panel in proper position to engage safety interlock or
door switch. 

1. System Switch not set to Heat. 

2. Loose connection to thermostat or system.
3. Heating System requires service or

thermostat requires replacement.

Set System Switch to Heat and raise setpoint above room
temperature.
Verify thermostat and system wires are securely attached.
Diagnostic: Set System Switch to Heat and raise the setpoint
above room temperature. Within five minutes the thermostat 
should make a soft click sound. This sound usually indicates the
thermostat is operating properly. If the thermostat does not click,
try the reset operation listed above. If the thermostat does not click
after being reset contact your heating and cooling service person 
or place of purchase for a replacement. If the thermostat clicks,
contact the furnace manufacturer or a service person to verify the 
heating system is operating properly.

1. System Switch not set to Cool. 

2. Loose connection to thermostat or system.
3. Cooling System requires service or

thermostat requires replacement.

Set System Switch to Cool and lower setpoint below room
temperature.
Verify thermostat and system wires are securely attached. 
Same procedure as diagnostic for No Heat condition except set
the thermostat to Cool and lower the setpoint below the room
temperature. There may be up to a five minute delay before the 
thermostat clicks in Cooling if the compressor lock-out option is
selected in the configuration menu (Item 6).

1. Possible short in wiring.
2. Possible short in thermostat.
3. Possible short in Heat/Cool/Fan system.
4. Fan Switch set to Fan On.

Check each wire connection to verify they are not shorted or
touching together. No bare wire should stick out from under
terminal screws. Try resetting the thermostat as described above. If 
the condition persists, the manufacturer of your system or service 
person can instruct you on how to test the Heat/Cool system for
correct operation. If the system operates correctly, replace the 
thermostat.

1. The location of the thermostat and/or

the size of the Heating System may be
influencing the cycle rate.

Item 2 in the Configuration Menu is the adjustment that controls
the cycle rate. If an acceptable cycle rate is not achieved using the 
FA (Fast) or SL (Slow) adjustment contact a local service person
for additional suggestions.

1. The location of the thermostat and/or

the size of the Cooling System may be
influencing the cycle rate.

The cycle rate for cooling is fixed and can not be adjusted. Contact
a local service person for suggestions.

1. Thermostat thermometer setting requires  

adjustment. 

The thermometer can be adjusted +/- 4 degrees as listed in item 7
of the Configuration Menu. No other adjustment is possible.

1. Loss of power.
2. Voltage Spike or Static Discharge.

Check heat/cool system for power.
If a voltage spike or static discharge occurs use the Reset
Operation listed above.

Now that you are familiar with the thermostat buttons and display,
read the following information to learn about the many features 
of the thermostat.

•

SIMULTANEOUS HEATING/COOLING SETPOINT STOR-
AGE — You can enter both your heating and cooling set-
points at the same time. There is no need to change the 
thermostat at the beginning of each season.

•

CONFIGURATION MENU  —  Allows  you  to  customize
certain thermostat options.

This  thermostat  is  very  easy  to  operate.  Set  the  SYSTEM
switch to either HEAT or COOL then press

 and 

 until 

the temperature you want to maintain is shown on the right side 
of the display. If you want to turn the system off, just move the 
SYSTEM switch to OFF.
The  FAN  switch  controls  the  fan  operation.  When  the  FAN
switch is set to AUTO, the fan will cycle with the furnace or air
conditioner. When the FAN switch is set to ON, the fan will run
continuously, regardless of SYSTEM switch position.