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Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.com

SENSITIVITY CONTROL

The sensitivity can be set from MIN to MAX by

using the dial knob. The MIN setting suits

excess ambient light or with another welding

machine close by. The MAX setting suits low

amperage welding and welding in areas with

low light conditions, especially low amperage

argon arc welding. Selections between MIN and

MAX are suitable for most of indoor and

outdoor welding operations.

DELAY CONTROL

When welding ceases, the viewing window automatically changes from dark back to

light but with a pre-set delay to compensate. The delay time can be set from FAST

(0.1 sec) to SLOW (1.0 sec), using the dial knob. The minimum delay suits spot or

short welds. The maximum delay suits heavy current welding and reduces eye fatigue

from the arc. Selections between SLOW - MIDDLE are suitable for most of indoor and

outdoor welding operations.