Installation Manual

SAFETY CONSIDERATIONS
Carefully read all warnings and instructions, provided to help you install and maintain the equipment
safely in the highly flammable environment of a gas station.
Disregarding these warnings and instructions could result in serious injury and property loss or
damage.
It is your responsibility to install, operate and maintain the equipment according to the instructions
in this manual, and to conform to all applicable codes, regulations and safety measures. Failure to do
so could void all warranties associated with this equipment.
Ensure that the installation is performed by experienced personnel, licensed to perform work in gas
stations and in flammable environments, according to the local regulations and all relevant
standards.
WARNING - EXPLOSION HAZARD
Use a separate conduit for intrinsically safe wiring. Do not run any other wires or cables through this
conduit, since it may lead to an explosion hazard.
Use standard test equipment only in the non- hazardous area of the fuel station, and approved test
equipment for the hazardous areas.
Installation and service must comply with all applicable requirements of the National Fire Protection
Association NFPA-30 “Flammable and Combustible Liquids Code”, NFPA-30A “Automotive and Marine
Service Station Code”, NFPA-70 “National Electric Code”, federal, state and local codes and any other
applicable safety codes and regulations.
Do not perform metal work in a hazardous area. Sparks generated by drilling, tapping and other
metal work operations could ignite fuel vapors and flammable liquids, resulting in death, serious
personal injury, property loss and damage to you and other persons.
CAUTION - SHOCK HAZARD
Dangerous AC voltages that could cause death or serious personal injury are used to power the
equipment. Always disconnect power before working on the equipment. The equipment may have
more than one power supply connection point. Disconnect all power before servicing.
WARNING – PASSING VEHICLES
When working in an open area, block off the work area to protect yourself and other persons. Use
safety cones or other signaling devices.
WARNING
Substitutions of components could impair intrinsic safety. Use of unauthorized components or
equipment will void all warranties associated with this equipment.
CAUTION
Do not attempt to make any repair on the printed circuit boards that reside in the equipment, as this
will void all warranties associated with this equipment.
I nWGT Installation Manual