Installation Guide
69-2198—03 10
CONFIGURATION
To enter Configuration:
HOMEWIRELESS
MODE
BACK NEXT
CONFIG
CHECK OUT
ADJUST SETTING
M24799
1
Press the Mode button (the Config LED will 
light up).
HOME
MODE
BACK NEXT
CONFIG
CHECK OUT
ADJUST SETTING
M24810
WIRELESS
2
Use the Back and Next buttons to navigate 
through the configuration settings. Scroll 
through the selection choices by using the 
"Adjust Setting" Left and Right arrow but-
tons. Pressing Next enters the selected 
option for that menu item and advances to 
the next menu.
M24812B
SYSTEM TYPE
[CONV]   HEATPUMP
COOL STAGES
0      [1]     2
CONVENTIONAL
HEATPUMP
HEAT STAGES
0      [1]     2       3
RF ENABLED
[YES]      NO
DUAL FUEL OPERATION = YES
NO
ASKS THIS FOR EVERY WIRED ZONE.
OPTIONS:  HTPUMP-O FOR HEAT PUMP 
THERMOSTAT USING O FOR CHANGEOVER, 
HTPUMP-B FOR HEAT PUMP THERMOSTATS 
USING B FOR CHANGEOVER AND 
CONVENTIONAL FOR CONVENTIONAL, 
NON-HEAT PUMP THERMOSTATS
OPTIONS: TSTAT, TIMER, % ZONES, OFF
OPTIONS: TSTAT, TIMER, % ZONES, OFF
ADVANCED CONFIG
[NO]  YES
SAVE CHANGES
[NO]  YES
DUAL FUEL OPER
[NO]   YES
COMPRESSOR STAGES
[1]     2
DUAL FUEL OPERATION = NO
AUX HT ENABLED
[YES]     NO
DFUEL HT STAGES
[1]     2
C7089U1006 WIRED OUTDOOR SENSOR, OR C7089R1013 WIRELESS OUTDOOR SENSOR AND THM4000R1000 WIRELESS 
ADAPTOR REQUIRED IF DUAL FUEL OPERATION IS SET TO YES.
SET TO “YES” IF WIRELESS (RADIO FREQUENCY) THERMOSTATS AND THM4000R ADAPTOR ARE USED.  SET TO “NO” IF THE THM5320R 
IS USED AS DESCRIBED ON PAGE 11.
CANNOT USE TAZ-4 ADD-A-ZONE WITH THE HZ432 IF RF ENABLED IS SET TO “YES”. SYSTEM IS LIMITED TO 4 ZONES WHEN THM4000 
WIRELESS ADAPTER IS USED.
SHOWN IF COMPRESSR STAGES, HEAT STAGES, OR DFUEL HT STAGES IS SET TO 2, OR AUX HT ENABLED IS SET TO “YES”
SHOWN ON NON DUAL FUEL HEAT-PUMPS IF COMPRESSR STAGES IS SET TO 2 AND AUX HT ENABLED IS SET TO “YES”, 
OR ON CONVENTIONAL APPLICATIONS IF HEAT STAGES IS SET TO 3.
YES
OPTIONS:  1, 2, 3, 4, 
4+ADDZONE
ZONES INSTALLED
[4]
OPTIONS:  1, 2, 3, 4, 4+ADDZONE
ASKS THIS FOR EVERY ZONE.
“RF ENABLED” MEANS 
“WIRELESS ENABLED.”
WIRED
ZONE 1 TSTAT TYPE
[RF]   WIRED
ZONES INSTALLED
[4]
RF
“YES” PERMITS VIEWING AND CHANGING
THE ADVANCED CONFIGURATION OPTIONS.
SHOWN IF CHANGES WERE MADE. 
SELECT “YES” THEN PRESS “NEXT” TO SAVE.
STAGE 3 CONTROL
[OFF]
STAGE 2 CONTROL
[OFF]
ZONE 1 TSTAT TYPE
[HTPUMP-O]
1
2
3
4
5
1
2
3
4
5
“RF” MEANS 
“WIRELESS 
THERMOSTAT”
The flow chart below illustrates basic zone panel configuration. For additional configuration, see 
Advanced Configuration on page 12. The label on the inside cover of the HZ432 Zone Panel also con-
tains configuration information.
3
Fig. 17
Fig. 18