PRO TH4110B Programmable Thermostat
9
10
30
70
Heating system
Cooling system
Thermostat
information
(for reference only)
0
Heat and fan turn off.
1
Heat turns on. Fan also turns on immediately if Fan Operation
Switch is set to Electric Heat/Heat Pump (see page 6).
0
Compressor and fan turn off.
1
Compressor and fan turn on.
71 Software revision number (major revisions)
72 Software revision number (minor revisions)
73 Configuration identification code (major)
74 Configuration identification code (minor)
75 Production configuration date code (week)
76 Production configuration date code (year)
System Test
System Status
Installer system test
CAUTION: EQUIPMENT DAMAGE HAZARD
Compressor protection (minimum off time) is bypassed during testing. To prevent
equipment damage, avoid cycling the compressor quickly.
System switch
1
Set
S
SY
YS
ST
TE
EM
M
switch to Cool.
2
Press
to turn on cooling system, then check system status (see table, below).
3
Press
to turn off cooling system.
4
Set
S
SY
YS
ST
TE
EM
M
switch to Heat.
5
Press
to turn on heating system, then check system status (see table, below).
6
Press
to turn off heating system.
7
[Optional] Set
S
SY
YS
ST
TE
EM
M
switch to Off to display thermostat information (see table, below).
Press
to display 71-76.
8
Press and hold
to terminate system test at any time.
Follow the procedure below to test the heating and cooling system.
Test
10
0
System test number
System status
Summary of Contents for PRO TH4110B
Page 1: ...Installation Guide TH4110B Programmable Thermostat ...
Page 15: ......