Honeywell CHRONOTHERM T8611G User Manual
Page 12
69-1414—2 G.H. Rev. 1-03
www.honeywell.com/yourhome
T8611G CHRONOTHERM
®
DELUXE ZONING HEAT PUMP THERMOSTAT
Printed in U.S.A. on recycled
paper containing at least 10%
post-consumer paper fibers.
Automation and Control Solutions
Honeywell International Inc.
Honeywell Limited-Honeywell Limitée
1985 Douglas Drive North
35 Dynamic Drive
Golden Valley, MN 55422
Scarborough, Ontario
M1V 4Z9
Table 8. T8611G2051 Sequence of Operation.
Table 9. Occupied Terminal Operation.
Fan
Selection
System Selection
Call
Energize
Display****
AUTO
OFF None
None
None
AUTO
OFF Fan
G
Fan
Symbol
ON
OFF None
G
Fan
Symbol
AUTO
COOL
None
O*
None
AUTO
COOL or AUTO
Cooling
O, G, Y
Snowflake Symbol,
Fan Symbol
AUTO
HEAT or AUTO
None
B*
None
AUTO
HEAT or AUTO
Stage 1 Heating
B, Y
Flame Symbol,
Fan Symbol
AUTO
HEAT or AUTO
Stage 2 Heating
B, Y, W2
Flame Symbol,
Fan Symbol,
AUX. HEAT
AUTO
EM. HEAT
None
L
EM. HEAT
AUTO
EM. HEAT
Stage 1 Heating
L, E
Flame Symbol,
Fan Symbol,
EM. HEAT
AUTO
EM. HEAT
Stage 2 Heating
L, E, W2
Flame Symbol,
Fan Symbol,
EM. HEAT,
AUX. HEAT
AUTO
AUTO
None
O**, B***
None
SYSTEM and FAN selection identified on the LCD.
* = Thermostat O/B terminal is configurable for heating or cooling changover.
** = O is energized when cooling was last call from thermostat.
*** = B is energized when heating was last call from thermostat.
**** = Installer setup mode 36 disables flame and snowflake icons from display.
Mode
OC Contacts Closed
Display
Wake
No
None
Leave
Yes
None
Return
No
None
Sleep
Yes
None