T8601D CHRONOTHERM
®
IV DELUXE ZONE THERMOSTATS
69-1413—2
8
Setting Current Day and Time
1.
Press Set Current Day/Time.
NOTE: On initial powerup or after an extended power
loss, 1:00 pm flashes on the display until a key
is pressed.
2.
Press Day until the current day is displayed.
NOTE: Sun=Sunday, Mon=Monday,
Tue=Tuesday, Wed=Wednesday,
Thu=Thursday, Fri=Friday, Sat=Saturday.
3.
Press Time
∆
or Time
∇
until the current time is dis-
played.
NOTE: Tapping the Set Current Day/Time changes the
time in one-hour increments.
NOTE: If the current time is Daylight Savings Time,
press Daylight Time until DST is displayed.
4.
Press Run Program.
View or Reset Timer Settings
When the thermostat activates a timer, the thermostat
flashes
Filter
until the timer resets.
1.
Reset the timer by pressing the
i
key until the
expired timer is displayed.
2.
Press the Time
∆
key to reset the timer.
3.
Press the Run Program key.
NOTE: You can view the number of days remaining at
any time by pressing the
i
key three or four
times. If more than one timer is active, all active
timers show sequentially when pressing the
i
key several times.
INSTALLER SYSTEM TEST
Use the Installer System Test to check the thermostat
operation. Refer to Table 5 for a list of the available
system tests.
CAUTION
Equipment Damage Hazard.
Minimum compressor off-time is bypassed
during Installer System Test.
Avoid cycling compressor quickly.
To start the system test:
Press and hold the increase
s
and decrease
t
keys at the
same time until 10 appears. All segments of the display
will be displayed before the 10 appears.
See Fig. 11 and 12.
Table 5. Tests Available In Installer System Test.
M14619
Time
Set Program
System
Fan
Run
Program
Hold Temp
Set Current
Day/Time
Set Current
Day/Time
Wake
Leave
Return
Sleep
Day
Heat/Cool
Settings
Daylight
Time
Copy
Set Day/Time
Mon
PM
M14620
Time
Set Program
System
Fan
Run
Program
Hold Temp
Set Current
Day/Time
Wake
Leave
Return
Sleep
Day
Day
Heat/Cool
Settings
Daylight
Time
Copy
Set Day/Time
PM
Tue
M14621
Time
Set Program
System
Fan
Run
Program
Hold Temp
Set Current
Day/Time
Wake
Leave
Return
Sleep
Day
Time
Heat/Cool
Settings
Daylight
Time
Copy
Set Day/Time
AM
Tue
M14622
Time
Set Program
System
Fan
Run
Program
Hold Temp
Set Current
Day/Time
Wake
Leave
Return
Sleep
Day
Heat/Cool
Settings
Daylight
Time
Daylight
Time
Copy
Set Day/Time
AM
DST
Tue
M14623
Time
Set Program
System
Fan
Run
Program
Run
Program
Hold Temp
Set Current
Day/Time
Wake
Leave
Return
Sleep
Day
Heat/Cool
Settings
Daylight
Time
Copy
Wake
Room
System
Fan
Heat
Auto
AM
DST
Tue
Test
Number
System Test Description
10-19
Heating equipment can be turned on and off.
30-39
Cooling equipment can be turned on and off.
40-49
Fan equipment can be turned on and off.
60 0 to
60 19
Keyboard keys test.
70-79
Thermostat information including date code
and software versions are displayed.
M20243
Filter
Days
M20244
Filter
Days
69-1413-2.fm Page 8 Wednesday, July 13, 2005 10:07 AM
