Lincoln Electric Welding Machine DC 1500 Code 8501

• Have an electrician install and service this equipment.

• Turn the input power off at the fuse box before working on equipment.

• Do not touch electrically hot parts.

1. The fan motors have sealed bearings which require no service.

2. In extremely dusty locations, dirt may clog the air channels causing the welder to run hot. Blow out the welder with low pressure air at regular intervals. Also blow dirt out of the NL Option box.;

• Have an electrician install and service this equipment.

• Turn the input power off at the fuse box before working on equipment.

• Do not touch electrically hot parts.

The DC-1500 has built-in protective thermostats. If the rectifier or transformer reaches the maximum safe operating temperature because of frequent overload or high room temperature plus overload, the contactor drops out stopping the welder.

The thermostat automatically reset when the temperature reaches a safe operating level. Press the "On" button to start the welder.

The power rectifiers are also protected by a special solid state circuit. With the occurrence of a short circuit or excessively high overloads, the input contactor opens. When the overload is removed, press the "On" button to start the welder.