Hobart GPU-600 - Page 48

CAUTION: IMPROPER TEST EQUIPMENT CAN DAMAGE! USE ONLY RECOMMENDED TEST
EQUIPMENT AND TOOLS. NEVER APPLY TEST VOLTAGE DIRECTLY TO COMPONENTS ON
THE BOARD. THIS SOLID STATE CONTROL USES LOW CURRENT DEVICES THAT QUICKLY
BURN OUT IF A LOW IMPEDANCE VOLTAGE SOURCE IS APPLIED DIRECTLY TO THE COM-
PONENT. THE DEVICE MAY NOT FAIL UNTIL LATER FROM THE TEST.
OM-2010
3-3 April 10/89 Revised
Page 2