Honeywell PROGRAMMABLE THERMOSTAT 8160 - Manual (Page 3)

08060 / TH106 / TL6061 69-2202-04 2010-04-06 3/4
Programmable Thermostat - Installation and User Guide
The schedule consists of 4 periods per day which represents a typi-
cal weekday. You can program the thermostat to skip the periods that
do not apply to your situation. For example, you can skip periods 2
and 3 for the weekend.
The Comfort ( ) temperature is used in periods 1 and 3 and the
Economy ( ) temperature is used in periods 2 and 4. For example,
when the period changes from 1 to 2, the setpoint automatically
changes from Comfort setting ( ) to Economy setting ( ).
You can have a different program for each day of the week; i.e., each
period can start at different time for each day of the week. The
thermostat has been programmed with the following schedule.
To modify the schedule:
n
Press Pgm to access the programming mode. Period 1 is
selected.
o Press Day to select the day to program (hold for 3 seconds to
select the entire week).
p
Press Hour and Min to set the start time of the selected period,
or press Clear if you want to skip the period (--:-- is displayed).
q Press Pgm to select another period, or press Day to select
another day. Then repeat step 3.
r Press Mode to exit the programming mode.
NOTE: If no button is pressed for 60 seconds, the thermostat will
automatically exit the programming mode.
During a power outage, LP (Low Power) appears for the first minute.
Then the screen becomes blank. The settings are stored in memory.
However, if the power failure exceeds 4 hours, the thermostat’s clock
must be re-adjusted and, if you are using the automatic Daylight Sav-
ings Time changeover function, it must be re-enabled. When power
returns, the thermostat will return to the mode of operation active
prior to the power failure.
Power : 120/240 VAC, 60 Hz
Minimum load : 2 A (resistive only)
250 W @ 120 VAC
500 W @ 240 VAC
Maximum load : 16.7 A (resistive only)
2000 W @ 120 VAC
4000 W @ 240 VAC
Display range : 32°F to 140°F (0°C to 60°C)
Display resolution : 1°F (0.5°C)
Setpoint range : 40°F to 86°F (5°C to 30°C)
Setpoint interval : 1°F (0.5°C)
Storage : -4°F to 120°F (-20°C to 50°C)
t
Schedule 7.
Period Description Setting
Wake
Leave
Return
Sleep
Period Setting MO TU WE TH FR SA SU
6:00
AM
6:00
AM
6:00
AM
6:00
AM
6:00
AM
6:00
AM
6:00
AM
8:00
AM
8:00
AM
8:00
AM
8:00
AM
8:00
AM
--:-- --:--
6:00
PM
6:00
PM
6:00
PM
6:00
PM
6:00
PM
--:-- --:--
10:00
PM
10:00
PM
10:00
PM
10:00
PM
10:00
PM
10:00
PM
10:00
PM
u
Power Outage 8.
v
Troubleshooting 9.
PROBLEM SOLUTIONS
Thermostat is hot.
This condition is normal. Under normal
operation, the thermostat housing can
reach a temperature between 95°F (35°C)
and 104°F (40°C).
LO is displayed.
The measured temperature is below the
display range. Heating is activated.
HI is displayed.
The measured temperature is above the
display range.
Wrong temperature is
displayed.
The thermostat is exposed to air draft.
Eliminate the draft.
The sticker on the thermostat’s screen has
not been removed.
Wrong time is displayed.
The thermostat was without power for
more than 4 hours.
Temperature does not
change according to the
programmed schedule. Check that the thermostat is in Automatic
mode. Check the schedule and clock set-
tings.
LP appears on the
screen or the screen is
blank despite there is no
power outage.
The thermal circuit breaker in the heater is
opened. This can happen if the heater is
obstructed by furniture or curtain and has
overheated, or if the thermal circuit breaker
is defective.
Display looks faded
when heating is acti-
vated The heating system is less than the
required minimum load. This thermostat
cannot be used below that rating.
The settings cannot be
changed.
The settings are locked (see section 3).
w
Technical Specifications 10.
400-106-023-F_69-2202-04 (TH106-03 Honeywell TL6160A1004 Cadet 08160) ENG.fm Page 3 Tuesday, April 6, 2010 2:40 PM