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NOTE: THE W9260A AND
T7160A CANNOT BE
USED TOGETHER.
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A\ WHEN INSTALLING THE OPTIONAL W9260A DIGITAL REMOTE CONTROL
THE RESISTOR AND LINK MUST BE SNIPPED OFF THE SUBBASE
TERMINALS 5, 6 AND 7.
/2\
WHEN INSTALLING THE OPTIONAL T7160A ROOM TEMPERATURE SENSOR
THE RESISTOR MUST BE SNIPPED OFF THE SUBBASE TERMINALS 6 AND 7.
/3\
TO W964F TERMINALS.
FIG. 16—HOOKUPS FOR OPTIONAL W9260A REMOTE
CONTROL OR T7160A ROOM TEMPER¬
ATURE SENSOR.
FIG. 17—HOOKUP FOR REPLACING HONEYWELL
W902 PANEL WITH W964F PANEL
OUTDOOR
SENSOR
T7043B
AQUATROL
RESET
CONTROLLER
W964F
AQUATROL RESET
CONTROLLER
DISCHARGE
SENSOR
M644,
M944.M945
MOTOR
ON A CALL FOR HEAT IN A NORMAL V50I3A OR B HOOKUP, THE
VALVE STEM TRAVELS UPWARD OPENING PORT B (SUPPLY LINE
FROM BOILER). WITH REVERSED PORT HOOKUP, MOTOR CON¬
TROLLER WIRING MUST BE REVERSED SO THAT ON A CALL FOR
HEAT PORT A OPENS AND PORT B CLOSES.
E1047
FIG. 18—HOOKUP FOR W964F AND V5013A,B IN SYSTEM WITH VALVE PORTS A AND B REVERSED.
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