Wire Thermostat Terminals - Honeywell Magic Stat CT3100 Installation Manual

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WIRE THERMOSTAT TERMINALS
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NOTE: All wiring must comply with local codes and
ordinances. If unsure about household wiring
procedures, call Honeywell Consumer Affairs
with your questions Monday-Friday, 7:30 a.m.-
4:00 pm., Central time, l-800-468-1502.
Refer to notes you made on wire labels when
you remove old thermostat.
Match the letter of your old thermostat wire with
the appropriate letter of your new thermostat
terminal. Refer to figures below and Table II for
additional guidance and typical wire colors for easy
matching. Also note the need to retain or remwe
the factory-installed jumper connected between
terminals RC and R.
TABLE II-TYPICAL WIRE COLORS AND
FUNCTIONS.
aWire colors are typical; verify at heating system
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Loosenthe terminal screws, slip each wire
beneath its matching terminals, and tighten
screw until all wires have been connected.
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