Installing the Control Unit
309738L
19
Connecting to Power Source
Have a qualified electrician connect the PrecisionFlo LT
control assembly to a grounded electrical source that
has the required service ratings, as shown in the Power
Requirement table.
To connect the control unit to the power source:
1.
Remove a hole plug to use one of the pre-cut enclo-
sure holes or, if necessary for your installation, cre-
ate an opening in the control assembly enclosure.
Protect interior components from metal chips when
cutting or drilling.
2.
Using the appropriate gauge wire, connect electrical
power L1 and L2 to the top of the fuse terminal
blocks, see F
3.
Use NEMA 4 cord grip to seal the area where wires
enter the enclosure.
Power Requirements:
WARNING
To reduce the risk of fire, explosion, or electric shock,
the resistance between the supply unit components
and true earth ground must be less than 0.25 ohms.
Read Warnings, page 6.
VAC:
93 - 264
Phase:
1
Hz:
50/60
Full Load Amps.
1
Fused Amps
2
