Clarke MIG PRO-90 Operating & Maintenance Manual

INSTRUCTIONS 0904 MIG PRO-90 • MIG 100E • MIG 150TE MIG PRO-90 • MIG 100E • MIG 150TE ...

Parts & Service Contacts ....................................................................... 3 Electromagnetic Interference (EMC) .................................................. 4 Safety Precautions ........................ ...

Before attempting to operate the machine, it is essential that you read this manual thoroughly and carefully follow all instructions given. In doing so you will ensure the safety of yourself and that of others around you, and you can also look forward to the welder giving you long and satisfactory service. GUA ...

Whilst this unit complies with EMC regulations, the user is responsible for installing and using the welding equipment according to the manufacturers instructions. If electromagnetic disturbances are detected then it shall be the responsibility of the user of the welding equipment to resolve the situation. In some cases thi ...

should be given to shielding the supply cable of permanently installed welding equipment, in metallic conduit or equivalent. Shielding should be electrically continuous throughout its length. The shielding should be connected to the welding power source so that good electrica ...

1. WARNING: As with all machinery, there are certain hazards involved with their operation and use. Exercising respect and caution will considerably lessen the risk of personal injury. However, if normal safety precautions are overlooked, or ignored, personal injury to the operator may result. FAILURE TO FOLLOW TH ...

Causes of fire and explosion are: 1) combustibles reached by the arc, flame, flying sparks, hot slag or heated material; 2) misuse of compressed gases and cylinders; 3) short circuits. BE AWARE THAT flying sparks or falling slag can pass through cracks, along pipes, through windows or doors, and through wall or floor openi ...

Comply with precautions in 1 above, and this section. Arc welding, properly done, is a safe process, but a careless operator invites trouble. The equipment carries high currents at significant voltages. The arc is very bright and hot. Sparks fly, fumes rise, ultraviolet and infrared energy radiates, weldments are hot. The ...

Comply with precautions in 2B. Generator engine exhaust must be vented to the outside air. Carbon monoxide can kill. 3C) FIRE AND EXPLOSION PREVENTION Comply with precautions in 2C. Equipment’s rated capacity. Do not overload arc welding equipment. It may overheat cables and cause a fire. Loose cable connections may overheat o ...

Fully insulated electrode holders should be used. Do NOT use holders with protruding screws or with any form of damage. 3) Connectors Fully insulated lock-type connectors should be used to join welding cable. 4) Cables Frequently inspect cables for wear, cracks and damage. IMMEDIATELY REPLACE those with excessively worn or damaged ins ...