Manualshelf

Installation Guide

ManualsBrandsFast-Stat ManualsHeating, Venting & CoolingCommon Maker Thermostat Wire Extender (Adds a Common C Connection)
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Before
After
Purple
R
Zone Valve
Y
Y
Zone Valve
Black
White
Red
Purple
Black
White
Red
R/Rh
W
Thermostat
R/Rh
W
Thermostat
C
W
Thermostat
R/Rh
C
W
Thermostat
R/Rh
Receiver
FAST-STAT
Common Maker
Receiver
FAST-STAT
Common Maker
R
Aquastat
SenderSender
Transformer
L1
L2 (N)
R
Y
Y
R
T
T
R
Zone Valve
Y
Y
Zone Valve
R
Aquastat
Transformer
L1
L2 (N)
R
Y
Y
R
T
T
Thermostat
Cable
Thermostat
Cable
Thermostat
Cable
Thermostat
Cable
Honeywell Zone Valves with T-T Terminal Aquastat or Boiler
M