Cross Reference - Honeywell T812A1002 - Mechanical Thermostat User Manual

T8131A,B,C; T8132A,B,C
TROUBLESHOOTING • CROSS REFERENCE
Cooling will not come on
SYSTEM ON indicator is lit, but
no heat is coming from the registers.
Furnace or air conditioner cycles
too frequently.
The system on-length
is too short or too long.
The thermostat current setting does
not match the display temperature.
Model
Number
T8131 models:
C1004 Honeywell logo; TRADELINE
C1012
Honeywell logo; TRADELINE
Premier White™.
T8132 models:
A1007
Honeywell logo; Honeywell Canada
TRADELINE
for F/ C.
A1015
Carrier Weathermaker logo; Carrier part
no. HH07AX017; Fixed 6CPH.
A1023 Enerplus logo; configurable for F/ C.
B1005
Zone Perfect logo; Carrier part
no. HH07AX016; Fixed 6 CPH.
C1003 Honeywell logo; TRADELINE
C1011
Honeywell logo; TRADELINE
Premier White™.
Home and Building Control
Honeywell Inc.
1985 Douglas Drive North
Golden Valley, MN 55422
68-0148—1
Printed in U.S.A.
After ten minutes, return switch to COOL position. If air conditioner comes
(Continued).
on, compressor may have reached its high limit temperature protection and
shut down. If air conditioner does not come on after the ten minutes and the
SYSTEM ON indicator is lit, see air conditioner manufacturer instructions.
• Allow time for the furnace to heat up and the fan to come
on before checking for heat at the register. Check to make sure system on-
length is set correctly according to instructions on page 6.
• Check system setting on back of thermostat.
• Readjust according to instructions on page 6.
• Check that the wiring hole in the wall behind the wallplate has been plug-
ged with insulation to prevent drafts that might adversely affect thermostat
operation.
• Be aware that it is normal for the current setting and display temperature to
differ occasionally.
T8131/T8132 CROSS REFERENCE CHART.
Description
®
model.
®
model;
®
model; configurable
®
model.
®
model;
Home and Building Control
Honeywell Limited—Honeywell Limitée
740 Ellesmere Road
Scarborough, Ontario
M1P 2V9

Cross Reference

T8131/T8132
Trade
Replacement
T8131C1004
T8131C1012
T8132C1003 F only.
T8132C1011 Replacement is Premier White™, F only.
T8132C1003
T8132C1011 Replacement is Premier White™.
T8132C1003 F only.
T8132C1011 Replacement is Premier White™; F only.
T8132C1003 Replacement has a keyboard door.
T8132C1011 Replacement has a keyboard door and is
Premier White™.
T8132C1003
T8132C1011
12
Remarks
Helping You Control Your World
QUALITY IS KEY