Installer System Test - Honeywell T8602C Chronotherm IV Manual

INSTALLER SYSTEM TEST

Use the Installer System Test to check the thermostat
operation. Refer to Table 4 for a list of the available
system tests.
A 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 A and decrease ▼ keys at
the same time until 10 appears. All segments of the
display will be displayed before the 10 appears.
See Fig. 13 and 14.
Table 4. Tests Available In Installer System Test.
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 Keyboard keys test.
60 19
Keys to Test
Press Number
Heating Equipment System Test
Time A 10
A
11
▼
10
Cooling Equipment System Test
Time A 30
A
31
▼
30
Fan Equipment System Test
Time A 40
A
41
▼
40
Key Operation System Test
Time A 60 2
NOTE: Press any key and the displayed numbers change. Press Time V to go to the previous test and Time A to go to
the next test. The Run Program key will not exit this test. Press Time A or Time V and then the
Run Program key to exit.
T8602C CHRONOTHERM®IV DELUXE PROGRAMMABLE THERMOSTATS
Table 5. Installer System Test Options.
Enter heating equipment system test.
Heat comes on. When Installer Setup number 2 is 1, the system fan is also energized.
Heat and system fan turn off.
Change from heating to cooling equipment system test.
Cool and system fan come on.
Cool and system fan turn off.
Change from cooling to fan equipment system test.
Fan comes on.
Fan turns off.
Change from fan to key operation system test.
Waif l Set Program |Set Day/Time Temporary Setting
Recovery
Hold for
D a y s
MonTueWedThu Fri SatSun
Wake Leave Return Sleep
Fig. 14. Display of all LCD segments.
Fig. 15. Display of test number.
Refer to Table 5 for the directions and results of the
specific tests.
NOTE: Press Time A to advance to the next test and
Time V to go back to the previous test. Press
Run Program to exit the system test.
Description
9
System
AM
PM
Repl Batt Room
DST Heat Cool
M14612
69-1670
Off
Cool
M19014