Bennett 621 Plus Interconnection Box Instruction & Service Manual Safety Information
1
SECTION 1: SAFETY INFORMATION
For safe installation of this equipment, read and understand all dangers, warnings, and cautionary information. Save this safety
information in a readily accessible location. Look for the following warnings throughout the manual:
Red and White “DANGER” means: If you do not follow the instructions, severe injury or death will occur.
Orange and Black “WARNING” means: If you do not follow the instructions, severe injury or death can occur.
Yellow and Black “CAUTION” means: If you do not follow the instructions, damage can occur to the dispenser.
Blue and White “IMPORTANT” means: Helpful tips and other recommendations on equipment installation, usage, and
maintenance should be observed.
DANGER PELIGRO DANGER
GASOLINE AND FUEL ETHANOL IS FLAMMABLE. NO SMOKING OR OPEN FLAME.
DISCONNECT ALL POWER TO THIS EQUIPMENT BEFORE INSTALLATION, SERVICE, OR ANY MAINTENANCE.
WARNING ADVERTENCIA MISE EN GARDE
You must have training in the installation, service, or maintenance of this equipment (dispenser, pump, console,
control box, or submerged pump) before working on it. Maintenance repairs must be done by authorized
personnel only. Warranty work may only be performed by Bennett certified technicians.
To prevent electric shock, keep the electrical parts of the dispenser dry.
Electronic components are static sensitive. Use only proper static precautions (e.g. static straps) before working
on the equipment.
You must have training in the operation and programming of this dispenser before using it. READ THE
OPERATORS MANUAL.
Make sure this equipment is correctly grounded. Failure to do will cause injury or damage equipment or improper
operation. Improper grounding voids the warranty. Ground resistance must be 1 ohm or less.
All dispenser AC Power circuits (for remotes only) must be on the same phase or damage will occur to the
dispenser CPU or the sub-pump relay box.
Make sure that all labels, decals, warning, cautions, and instructions are fastened to the equipment. Order
replacement labels from Bennett.
CAUTION PRECAUCIÓN MISE EN GARDE
Do not drill holes in fuel dispensers. Holes can cause failure of the electronic equipment. THE WARRANTY WILL
BECOME VOID. Use only adhesive backed sign mounting brackets.
Sharp edges may be present after removing knockouts. Use cut resistant gloves to prevent injury.
All communication wires must be 18AWG or larger, gas and oil resistant stranded copper, THHN per National
Electrical Code.
Do not daisy chain communication data wires. Damage to the control console may occur.
Do not use wire nuts. Splicing with wire nuts can cause communication failure, system failure, and may void
warranty.
IMPORTANT IMPORTANTE IMPORTANT
All trained technicians must work in accordance to all requirements, standards, and guidelines specified by the
suppliers Environmental Standards® Health, Safety, Security & Environment (HSSE) policies. Note: Bennett Pump
highly recommends all technicians observe HSSE policies defined by the supplier. Bennett Pump does not impose
any restrictions or additional requirements contained in Environmental Standards® Health, Safety, Security &
Environment (HSSE) policies.
!! READ AND UNDERSTAND ALL WARNING LABELS ATTACHED TO THE DISPENSER !!
