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INSTALLATION
POWER SOURCE REQUIREMENTS
When selecting a location for the unit, verify each of the following requirements is satisfied.
Power Source: The power source must match the voltage and amperage requirements listed on the
unit data plate. These units are intended for 110 – 120 volt, 50/60 Hz applications at the following
amperages:
Model Amperage Model Amperage
SCO5A 6.0 Amps SCO10A 6.0 Amps
*The SCO10A comes with two power cords. It requires 6.0 amps for each cord.
• The wall power source must be protective earth grounded.
• The unit may be damaged if the supplied voltage varies by more than 10% from the data
plate rating.
• Use a separate circuit to prevent loss of the unit due to overloading or circuit failure.
• The recommended wall circuit breakers for these units are 15 amps.
• The wall power source must conform to all national and local electrical codes.
Power Cord: The unit must be positioned so that all end-users can quickly unplug the cord in the
event of an emergency.
• Each unit is provided with a 125-volt, 15 amp, 9ft 5 in (2.86m) NEMA 5-15P power cord.
Always use this cord or an identical replacement.
Fuses: Each unit ships with a fuse installed in the power cord inlet.
• The fuse must be installed and intact for the unit to operate.
• Always find and fix the cause of a blown fuse prior to putting the unit back into operation.
• Fuse type:
o 250V T10 Amp, 5x20mm
NEMA 5-15R
wall socket
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