TZ-4 TOTALZONE® ZONE CONTROL PANEL
68-0259-1 10
Fig. 15. TotalZone Add-A-Zone wiring.
Conventional Equipment
Wire the heating and cooling equipment to the equipment
terminals on the TZ-4 Panel as shown in Fig. 16.
Conventional Equipment: Set DIP switch 5-1 to on.
Electric Furnaces: Set DIP switch 5-6 to off to energize the fan
with a call for heat.
Hydro-Air: Wire the zone valve or circulator relay to the Rh
and W1 equipment terminals. (If the circulator relay has
powered terminals, remove the Rh Rc jumper.) Set DIP switch
5-6 to off to energize the fan with a call for heat.
Oil Heat: Wire the oil primary T, T terminals to the Rh and W
equipment terminals. (If the oil primary has powered
terminals, remove the Rh Rc jumper.)
Multi-Stage: Wire the equipment as shown in Fig. 16 using the
W2 and W3 terminals for second and third stages of heat.
Wire Y2 for second stage of cooling.
See Single and Multi-Stage Operation in the Operation
section to configure DIP switches 4-1, 4-2, 4-3, and 4-4.
M20362
TotalZone Panel
TotalZone
Add-A-Zone Panel
AZ1
DIP-SWITCHES
AZ2
AZ1
AZ2
AZ1
AZ2
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ADD-A-ZON
PANEL
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