Installation Instructions - Speedaire 48UY04 Instrucciones De Funcionamiento Y Manual De Piezas

INSTALLATION INSTRUCTIONS

GROUNDING
This product must be grounded. In the event of an electrical short circuit, grounding reduces the risk of electric
shock by providing an escape wire for the electric current. This product is equipped with a cord having a
grounding wire with an appropriate grounding plug. The plug must be plugged into an outlet that is properly
installed and grounded in accordance with all local codes and ordinances. Do not use grounding adapter.
grounded in accordance with local codes and ordinances by a qualified electrician.
This product comes from the factory ready for use on a nominal 120 volt circuit and has a grounding plug similar
to the plug illustrated in Figure 2. If the listed conditions cannot be met or if nuisance tripping of the current
protection device occurs, it may be possible to operate the compressor from a 120 volt 20 amp circuit. See Figure
2.
Check motor data plate for 240 volt compatibility. A 240 volt unit must be operated on a 240 volt circuit. The cord
must only plug into a 240 volt grounded outlet and may require a new cord and plug. See Figure 3. This product
may be modified to operate at 240V. To do so, a 240V power cord needs to be purchased and installed on the
unit and wired into the pressure switch just like the 120V cord. The panel on the back of the motor needs to be
opened and the flag terminals need to be moved so that the brown wire that is on terminal #1 is on terminal #7
and the white wire that is on terminal #3 needs to be moved to terminal #1 (where the brown wire was originally).
See Figure 4.
electrical codes. If not properly grounded, this tool can cause an electrical shock, particularly when
used in damp locations, in proximity of plumbing, outdoors.
to either flat blade terminal. The wire with insulation having an outer surface that is green with or
without yellow stripes is the grounding wire. Never connect green (or green and yellow) wire to a live
terminal.
Outlet - 120 V / 20 A
Figure 2 - 120V
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Risk of electric shock. Improper use of grounding plug can result in a risk of
electrical shock. Plug must be plugged into an outlet that is properly installed and
All wiring and electrical connections should be performed by a qualified
electrician. Installation must be in accordance with local codes and national
Installation of grounding plug can result in electric shock. When repair or
replacement of the cord or plug is required, do not connect the grounding wire
Grounded Outlet
Outlet - 120 V / 15 A
Ground Pin
Figure 3 - 240V
7
Grounded Outlet
Outlet - 240 V
Ground Pin