Enrange Flex EM/EX Instruction Manual
April 2019
Page 6 of 19
2. CRITICAL INSTALLATION CONSIDERATIONS
WARNING
PRIOR TO INSTALLATION AND OPERATION OF THIS EQUIPMENT, READ AND DEVELOP AN
UNDERSTANDING OF THE CONTENTS OF THIS MANUAL AND THE OPERATION MANUAL OF THE
EQUIPMENT OR DEVICE TO WHICH THIS EQUIPMENT WILL BE INTERFACED. FAILURE TO FOLLOW THIS
WARNING COULD RESULT IN SERIOUS INJURY OR DEATH AND DAMAGE TO EQUIPMENT.
ALL EQUIPMENT MUST HAVE A MAINLINE CONTACTOR INSTALLED AND ALL TRACKED CRANES, HOISTS,
LIFTING DEVICES AND SIMILAR EQUIPMENT MUST HAVE A BRAKE INSTALLED. FAILURE TO FOLLOW THIS
WARNING COULD RESULT IN SERIOUS INJURY OR DEATH AND DAMAGE TO EQUIPMENT.
AN AUDIBLE AND/OR VISUAL WARNING MEANS MUST BE PROVIDED ON ALL REMOTE CONTROLLED
EQUIPMENT AS REQUIRED BY CODE, REGULATION, OR INDUSTRY STANDARD. THESE AUDIBLE AND/OR
VISUAL WARNING DEVICES MUST MEET ALL GOVERNMENTAL REQUIREMENTS. FAILURE TO FOLLOW
THIS WARNING COULD RESULT IN SERIOUS INJURY OR DEATH AND DAMAGE TO EQUIPMENT.
FOLLOW YOUR LOCAL LOCKOUT TAGOUT PROCEDURE BEFORE MAINTAINING ANY REMOTE
CONTROLLED EQUIPMENT. ALWAYS REMOVE ALL ELECTRICAL POWER FROM THE CRANE, HOIST,
LIFTING DEVICE OR SIMILAR EQUIPMENT BEFORE ATTEMPTING ANY INSTALLATION PROCEDURES. DE-
ENERGIZE AND TAGOUT ALL SOURCES OF ELECTRICAL POWER BEFORE TOUCH-TESTING ANY
EQUIPMENT. FAILURE TO FOLLOW THIS WARNING COULD RESULT IN SERIOUS INJURY OR DEATH AND
DAMAGE TO EQUIPMENT.
THE DIRECT OUTPUTS OF THIS PRODUCT ARE NOT DESIGNED TO INTERFACE DIRECTLY TO TWO STATE
SAFETY CRITICAL MAINTAINED FUNCTIONS, I.E., MAGNETS, VACUUM LIFTS, PUMPS, EMERGENCY
EQUIPMENT, ETC. A MECHANICALLY LOCKING INTERMEDIATE RELAY SYSTEM WITH SEPARATE POWER
CONSIDERATIONS MUST BE PROVIDED. FAILURE TO FOLLOW THIS WARNING COULD RESULT IN
SERIOUS INJURY OR DEATH OR DAMAGE TO EQUIPMENT.
2.1 GENERAL
Radio controlled material handling and mobile hydraulic equipment operates in several directions.
Cranes, hoists, lifting devices, other material handling and mobile hydraulic equipment can be large, and
operate at high speeds. Quite frequently, the equipment is operated in areas where people are working
in close proximity to the equipment.
The operator must exercise extreme caution at all times
.
Workers must constantly be alert to avoid accidents. The following recommendations have been included
to indicate how careful and thoughtful actions may prevent injuries, damage to equipment, or even save a
life.
2.2 PERSONS AUTHORIZED TO OPERATE RADIO CONTROLLED
EQUIPMENT
Only properly trained persons designated by management should be permitted to operate radio controlled
equipment.
Radio controlled cranes, hoists, lifting devices, other material handling, and mobile hydraulic equipment
should not be operated by any person who cannot read or understand signs, notices and operating
instructions that pertain to the equipment.
Radio controlled equipment should not be operated by any person with insufficient eyesight or hearing or
by any person who may be suffering from a disorder or illness, is taking any medication that may cause
loss of equipment control, or is under the influence of alcohol or drugs.
