SECTION 2: CIRCUIT REQUIREMENTS
220V Operation
The Model G9958 has a 4 H.P., 3450 R.P.M. motor which requires a 220V single-phase circuit. The cord set enclosed does not have a plug as the style of plug you require will depend upon the type of service you currently have or plan to install. The motor will draw about 32 amps at 220V under load. If you operate the Model G9958 on any circuit that is already close to its capacity, it might blow a fuse or trip a circuit breaker. However, if an unusual load does not exist, and the circuit breaker still trips, have the circuit inspected by a qualified electrician. Do not attempt to modify an existing circuit by replacing the circuit breaker with one rated for a higher amperage.
Circuit Load
If you are unsure about the correct installation or modification of elec- trical circuits, please consult the advice of a
qualified electrician. Failure to do so could result in serious person- al injury.
When operating at 220V, we recommend using a NEMA-style L6-50 plug and outlet as shown in Figure 1. We also recommend using wire capable of handling a 50 amperage draw. Only a 35 amp circuit breaker is needed in the circuit though because the Model G9958 will only draw about 32 amps under load. It is always a good idea to match the amperage rating of the wiring to the plug and outlet, even if you will be using a lower amerage circuit breaker. This allows the future modification of the circuit up to the maximum amerage rating of the plug, outlet and wiring, by installing a matching amp rated circuit breaker. You may also “hard-wire” the machine directly to your panel, provided you place a disconnect switch near the machine. Check the electrical codes in your area for specifics on wiring require- ments.
Figure 1. NEMA 6-50, 220V plug and outlet.
G9958 4 H.P. Dust Collector | -5- |
