HI 6020IT and HI 6020JB User Guide
Page | 2
WARNING!
DO NOT INSTALL OR PERFORM ANY SERVICE ON THIS EQUIPMENT BEFORE
THE AREA IN WHICH THE HI 6020 JB OR IT SUMMING BOX IS LOCATED HAS
BEEN SECURED AS NON-HAZARDOUS BY PERSONNEL AUTHORIZED TO DO
SO BY THE
RESPONSIBLE PERSON AT THE CUSTOMER’S SITE
WARNING!
INSTALLATION SHOULD BE IN ACCORDANCE WITH ANSI/ISA RP12.06.01
“INSTALLATION OF INTRINSICALLY SAFE SYSTEM FOR HAZARDOUS
(CLASSIFIED) LOCATIONS” AND THE ELECTRICAL SAFETY CODE (ANSI/NFA
70) ARTICLE 504.
WHEN THIS SUMMING BOX IS INCLUDED AS A COMPONENT PART OF A
SYSTEM, THE RESULTING DESIGN MUST BE REVIEWED BY QUALIFIED
PERSONNEL WHO ARE FAMILIAR WITH THE CONSTRUCTION AND
OPERATION OF ALL COMPONENTS IN THE SYSTEM AND THE POTENTIAL
HAZARDS INVOLVED. FAILURE TO OBSERVE THIS PRECAUTION COULD
RESULT IN BODILY HARM AND/OR PROPERTY DAMAGE.
WARNING!
ALL EQUIPMENT MUST BE INSTALLED IN ACCORDANCE WITH THE
INSTALLATION INSTRUCTIONS DETAILED IN THIS USER GUIDE. INCORRECT
OR SUBSTITUTE COMPONENTS AND/OR DEVIATION FROM THESE
INSTRUCTIONS CAN IMPAIR THE INSTRINSIC SAFETY OF THE DEVICE AND
COULD RESULT IN BODILY INJURY AND/OR PROPERTY DAMAGE.
WARNING!
TO PREVENT IGNITION OF FLAMMABLE OR COMBUSTIBLE ATMOSPHERES,
DISCONNECT POWER BEFORE SERVICING
WARNING!
FOR CONTINUED PROTECTION AGAINST SHOCK HAZARD, CONNECT TO
THE INTRINSICALLY SAFE GROUND ONLY. DO NOT REMOVE THE
GROUNDING CONNECTION.
CAUTION
OBSERVE PRECAUTIONS FOR HANDLING ELECTROSTATIC SENSITIVE DEVICES.
