2 PRODUCT DESCRIPTION
Products go through an environmental test based upon an
Accepted Quality Level (AQL) sampling process.
Low voltage directive
Attach mounting brackets using 20 inch-pounds (±2 inch-pounds)
EN60255-26 / EN50263
C22.2 No. 14
Normally, cleaning is not required; but for situations where dust
has accumulated on the faceplate display, a dry cloth can be used.
Units that are stored in a de-energized state should be
powered up once per year, for one hour continuously, to
avoid deterioration of electrolytic capacitors.
C30 Controller System
2.2.10 PRODUCTION TESTS