1. Be sure the control housing is properly grounded.
2. For non-speedpot applications, the input connection to the LO, WIPER, and HI terminals must not be grounded!
Serious control damage may result from a grounded input.
Do not attempt to perform Hi-pot test across AC lines with control in circuit.
WARNING: ALL POWER MUST BE TURNED OFF BEFORE PROCEEDING!
1. Recheck all wiring. Accidental grounds to loose or pinched wires on the armature or speedpot wires
may damage the control when power is applied.
2. Check to see that incoming service is of correct voltage.
3. Turn speedpot to zero (fully CCW).
4. Turn power on, close contact from COM(P4-7) to either FWD(P4-6) or REV(P4-5) and advance
speedpot while observing motor rotation. Power must be off before step 5 can be
accomplished!
5. If motor rotation is incorrect for the direction selected, turn power off at external disconnect and
reverse the A1 and A2 motor connections.
Warning:
HOOK-UP DIAGRAM
Warning:
This will result in immediate or long term damage to the control.
COM
-7
FWD
-6
REV
-5
A2
-4
A1
-3
~
N
-2
~
L
-1
P4
CONTROL START-UP
LO
-8
W
-7
HI
-6
VAC INPUT
VAC INPUT
6
SPEEDPOT
LO
W
HI
SPDT
MOTOR