4
Wallplate | Jumper |
|
|
|
|
Terminals |
|
|
|
|
|
G | Rc | Rh | Y/O | W/B | Y1 |
| X |
|
|
| X |
Fan | Heat/Cool |
| Cool | Heat Relay |
|
Relay | 24V Supply | Contactor | or Valve |
| |
Wallplate | No Jumper |
|
| ||
Terminals |
|
| |||
|
|
|
| ||
G | Rc | Rh | Y/O | W/B | Y1 |
|
|
|
|
| X |
Fan | Cool 24V | Heat 24V | Cool |
| Heat Relay |
Relay | Supply | Supply | Contactor |
| or Valve |
Jumper |
|
| |
X | Cool | OR Heat | |
Mode | Mode | ||
|
Connect to Proper Reversing
Valve Terminal. See Table A
System
Selector
STD– HP
System
Selector
STD– HP
System
Selector
(Continued)