Installation Guide
69-2198—03 12
ADVANCED CONFIGURATION
Table 5. Advanced Configuration.
Menu Name Menu Title (LCD 
top line)
Menu Options (LCD bottom 
line; defaults in bold)
Menu option description Notes:
Heat Fan HEAT FAN 
CONTROL
[HVAC] PANEL
Fan control by HVAC In heat mode, fan controlled by HVAC or turned 
on by panel in call for heat.
 HVAC [PANEL] Fan control by Panel
Stage 2 Timer STAGE 2 TIMER
     [5 MIN]   > – <   [60 MIN]  
     [5 MIN]   >
5 minutes–60 minutes Number of minutes to delay before engaging 
second stage.
Stage 3 Timer STAGE 3 TIMER
     [5 MIN]   > – <   [60 MIN]  
     [5 MIN]   >
5 minutes–60 minutes Number of minutes to delay before engaging 
third stage.
Purge Timer PURGE TIME
[2] 3.5  5  MIN
2.0 minutes Number of minutes panel will purge following 
call for heat or cool.
 2 [3.5]  5  MIN 3.5 minutes
 2  3.5  [5] MIN 5.0 minutes
Purge Fan FAN IN PURGE
[HVAC] PANEL
Fan control by HVAC Fan controlled by HVAC or panel during purge.
 HVAC [PANEL] Fan control by Panel
Purge Dampers PURGE DAMPERS
[UNCHANGD] OPEN
Dampers Unchanged Damper position unchanged or all dampers 
open during purge.
 UNCHANGD [OPEN] Dampers All Open
Auto Changeover Delay  CHANGEOVER 
DELAY
[15] 20  30  MIN 15 minutes auto changeover timer Number of minutes to delay auto changeover 
when one zone is calling for heat and another 
is calling for cooling.
 15 [20] 30  MIN
20 minutes auto changeover timer
 15  20 [30] MIN 30 minutes auto changeover timer
DATS Enabled DISCHARGE 
SENSOR
[NO] YES Disabled Enables or disables DATS. If Disabled, the 
Multistage DATS Inhibit setting is Disabled.
 NO [YES] Enabled
DATS High Limit DAT HIGH LIMIT     [110 F]    > – <   [180 F]     
<   [160 F]    >
110 deg F–180 deg F High temperature limit.
DATS Low Limit DAT LOW LIMIT      [30 F]    > – <    [60 F]     
<    [40 F]    >
30 deg F–60 deg F Low temperature limit.
Multistage DATS Inhibit DAT MSTG INHIBIT
NO [YES]
Enabled Allow panel to downstage multistage equip-
ment when near DATS high or low limit.
 [NO] YES Disabled
Dual Fuel Changeover DUALFUEL 
CHGOVR
[OT] MULTISTG
Dual Fuel Changeover by OT Temp Allow panel to changeover from heat pump to 
fossil fuel based on outdoor temperature, or 
allow second stage call to changeover panel 
to fossil fuel for a minimum of one hour when 
outdoor temperature is above OT balance tem-
perature setting. Multistage changeover is only 
available on dual fuel applications configured 
for 2 heat pump stages.
 OT [MULTISTG] Dual Fuel Changeover by OT Temp + 
multistage call
Dual Fuel Mstage 
Changeover Time
CHANGEOVER 
DELAY
 [15 MIN]   > – <   [180 MIN]  
    [30 MIN]   >
Sets fossil fuel changeover delay 
time.
Sets number of minutes to delay fossil fuel 
when calling for second stage heat.
OT Temp Enabled OT SENSOR
[NO] YES
Disabled Enables or disables outdoor temperature 
sensor. If Disabled, the Multistage OT Temp 
Lockout setting is Disabled.
 NO [YES] Enabled
Multistage OT Temp 
Lockout
MSTG OT 
LOCKOUT
[NO] YES
Disabled When outdoor temperature is above OT 
Lockout temperature, locks out second and 
third stage (only for conventional and heat 
pump configurations), not dual fuel configura-
tions.
 NO [YES] Enabled
OT Balance 
Temperature (Dual Fuel)
OT BALANCE 
TEMP
      [0 F]    > – <    [50 F]    
<    [30 F]    >
0 deg F–50 deg F Selects the temperature at which a dual fuel 
configuration will change from heat pump to 
fossil fuel.
OT Trip point for multi-
stage lockout
OT LOCKOUT 
TEMP
      [0 F]    > – <    [50 F]    
<    [50 F]    >
0 deg F–50 deg F The temp that locks out second or third stage 
(only for conventional and heat pump configu-
rations, not dual fuel systems).
LCD Contrast Adjust LCD CONTRAST      [1]     > – <    [10]    
<   [5]     >
Contrast value 1–10 Sets LCD display contrast for ease of viewing. 
Lowest contrast is 1, highest contrast is 10.
Save Changes SAVE CHANGES?
[NO] YES
Disabled Saves or rejects the configuration settings.
 NO [YES] Enabled
Use the Adjust Setting, Next, and Back buttons to configure the zone panel. See the Configuration section on page 
10 for instructions on using these buttons. Options/information displayed will vary by system type, control type, 
number of zones, and other settings.