Honeywell PRO 1000 Series Installation Manual page 5

Wiring
A
Power supply. Provide disconnect means and overload protection as required.
A
Set the O/B jumper according to the type of reversing valve (see page 4).
A
Use a piece of wire (not supplied) to connect W and Y terminals to each other.
Optional 24 VAC common connection. If this connection is not made, use batteries
to power the thermostat.
A This connection is not required for systems that provide heating only.
A
This connection is not required for systems that provide cooling only.
This connection is not required for systems that do not have an air recirculating fan.
G a s , oil o r e le c tric h e a tin g ( 1 H )
G a s , oil o r e le c tric h e a tin g a n d /o r a ir c o n d itio n in g ( 1 H / 1 C / 1 H 1 C )
Compressor ] 0
Fan
Reversing valve] |
Auxiliary Heat^ |
A
- m
[Ç }
][G}
/ [
q b
# |
a u e
Y ~
R ­
C -
A-
3
PRO 1000 / 2000 Series
Use
TH1100D
- G
- 0/B
- «IKE
Use
TH1210D
or
TH2210D