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2. Roll the unit to the desired location. Position the unit close enough to a 110-volt (or,
if appropriate, 220-volt) grounded electrical outlet so that you can plug the unit in
without using an extension cord. Make sure the plug is accessible—the unit will need
to be unplugged monthly for routine maintenance.
Note:
To achieve proper airflow, be sure the return-air grille (at the bottom) and the
clean-air discharge grille (at the top) are both unobstructed. There should be a free flow
of air into and out of the unit.
3. Plug one end of the power cord into the plug on the side of the unit. Press the cord
fully into position so that it's firmly seated.
4. Plug the other end of the power cord into the grounded electrical outlet in the room.
Make sure the cord is neatly and safely arranged so that people don't trip on it or
walk over it.
Turning the Unit On
1. Be sure the power cord is plugged into the unit and that the unit is plugged into a
suitable three-hole grounded outlet.
2. Insert the operator's key into the key switch.
3. Turn the key clockwise to LOW or HIGH, depending on the desired operating speed.
The indicator light will come on to show that the unit is operating.
4. Remove the key to prevent unauthorized changes to the unit's operation.
Turning the Unit Off
1. Insert the operator's key into the key switch.
2. Turn the key counterclockwise to OFF. The indicator light will go off to show that the
unit has stopped operating.
3. Remove the key to prevent unauthorized operation of the unit.
