Delta 50-860 instruction manual W E R Connections, To R Specifications, Grounding Instructions

CONNECTING AIR CLEANER TO P O W E R S O U R C E

P O W E R CONNECTIONS

A separate electrical circuit should be used for your tools.This circuit should not be less than #12 wire and should be protected with a 20 Amp fuse. Have a certified electrician replace or repair a worn cord immedi- ately.Before connecting the motor to a power line, make sure the switch is in the OFF position and be sure that the electric current is of the same characteristics as stamped on the motor nameplate. Running on low voltage will damage the motor.

M O TO R SPECIFICATIONS

Your Air Cleaner is wired for 110-120 volt, 60 Hz alternating current. Before connecting the Air Cleaner to the power source, make sure the switch is in the OFF position. The 1050 RPM motor quietly circulates 850 cubic feet of air per mnute.

GROUNDING INSTRUCTIONS

CAUTION: THIS TO O L MUST BE GROUNDED WHILE IN USE

TO PROTECT THE OPERATOR FROM ELECTRIC SHOCK.

In the event of a malfunction or breakdown, grounding provides a path of least resistance for electric current to reduce the risk of electric shock. This tool is equipped with an electric cord having an equipment-grounding con- ductor and a grounding plug. The plug must be plugged into a matching outlet that is properly installed and grounded in accordance with all local codes and ordi- nances.

Do not modify the plug provided - if it will not fit the out- let, have the proper outlet installed by a qualified electri- cian.

Improper connection of the equipment-grounding con- ductor can result in risk of electric shock. The conductor with insulation having an outer surface that is green with or without yellow stripes is the equipment-grounding con- ductor.Ifrepair or replacement of the electric cord or plug is necessary, do not connect the equipment grounding conductor to a live terminal.

Check with a qualified electrician or service personnel if the grounding instructions are not completely under- stood, or if in doubt as to whether the tool is properly grounded.

Use only 3-wire extension cords that have 3-prong grounding type plugs and 3-hole receptacles that accept the tool’s plug, as shown in Fig. 8.

Repair or replace damaged or worn cord immediately.

This tool is intended for use on a circuit that has an out- let and a plug that looks like the one shown in Fig. 8. A temporary adapter, which looks like the adapter illus- trated in Fig. 9, may be used to connect this plug to a 2-pole receptacle, as shown in Fig. 9, if a properly grounded outlet is not available. The temporary adapter should be used only until a properly grounded outlet can be installed by a qualified electrician. THIS ADAPTER IS NOT APPLICABLE IN CANADA. The green-colored rigid ear, lug, and the like, extending from the adapter must be connected to a permanent ground, such as a properly grounded outlet box, as shown in Fig. 9.

CAUTION: IN ALL CASES, MAKE CERTAIN THE RE- CEPTACLE IN QUESTION IS PROPERLY GROUNDED. IF YOU ARE NOT SURE HAVE A CERTIFIED ELEC- TRICIAN CHECK THE RECEPTACLE.

GROUNDED OUTLET B O X

CURRENT

CARRYING

PRONGS

GROUNDED OUTLET B O X

GROUNDING MEANS

ADAPTER

GROUNDING BLADE IS

LONGEST OF THE 3 BLADES

Fig. 8 Fig. 9

8