Wire and mount thermostat – Honeywell CT52A User Manual
Page 4
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□
For CT5QA'.
Connect each wire from the wall
to either terminal on the back of the
thermostat. Tighten the screws.
□
For CT51A, CT52A;
Connect wires from the wail to
matching terminals on back of thermo
stat. Tighten the screws.
□
For GT53A:
Connect vi/ires to R and W for
7S0 mV systems. Connect to R and Y
for 250 or 500 mV systems. Tighten the
screws.
□
Push excess wire back into wait
and plug hole with nonilammable
insulation to prevent drafts from affecting
thermostat operation.
□
Place a bubble level or plumb line against the ther
mostat to find the level position. Start a screw in
the center of the bottom mounting hole. Move the temper
ature setting lever if necessary to uncover the niounting
hole.
WIRE AND
MOUNT
THERMOSTAT