Form: OA-05-R-1
2
6. For OA2POAFF1860100BL 2-position outside air package, route actuator wiring through the
two ties found under the control box.
(ILL. 2)
Additional wire clamps are provided for securing
wire after completion, if needed
Route actuator wiring through prepunched grommet into control box.
(ILL. 2)
Connect actuator wiring to terminal block in control box. (
ILL. 3
)
The actuator is factory set to minimum open position. To increase open position, loosen set
screw on limitor of actuator (Be careful not to remove screw completely. Just loosen.). Move
limitor to desired open position and secure set screw. (
ILL. 4
)
ILL. 3
ILL. 4
Fully Open Position
Minimum
Open
Position
(Factory
Set)
Limitor
O C R G
W2
Y
Transformer
Terminal Block
On Unit Fan Control
Air Conditioning Unit
Red
Black
To Room Thermostat
Actuator
Fan Relay
24V
PLEASE NOTE:
If the unit is 208/230V, single phase,
power supply, the installed 40VA
transformer may need to be replaced
with a 75VA transformer and circuit
breaker. All other factory units
have the 75VA transformer installed
standard.
