Franklin Fueling Systems TS-LLD Installation Manual - Manual (Page 18)

2.1 Page 2.1 - 2 TS-LLD INSTALLATION GUIDE
Safety Notes and Warnings (continued... )
DANGER Explosion Hazard — Flammable Vapor Area.
After any installation or service of the submersible pump or its
housing, inspect the MI Cable at the LSU (Leak Sensing Unit) for
damage, twists, kinks, or breaks... 240 VAC power flows through
this cable to the LSU. DO NOT apply power if the MI Cable is
damaged, twisted, kinked, or broken. Electrical sparks or fire in
this area could cause an explosion, injury or death.
WARNING The fuel line from the submersible pump to the
dispenser, may be under pressure. Turn off all pump power and
relieve pipeline pressure (reference and follow the pump
manufacturer’s directions about how to do this). If the line leak
detector/plug (or any other part of the submersible pump and fuel
line) is removed without first relieving pressure, then a product
leak will occur. This could cause an environmental, fire, or
explosion hazard, and may result in injury or death.
WARNING Be careful not to cause sparks when working on
fuel dispensing equipment (volatile fuel may be within the pump’s
leak detector port). Allow no source of combustion near the work
area. Failure to follow these directions may cause an explosion
hazard, which could result in property damage and death.
CAUTION Refer to all applicable Federal, State and local
codes, the National Electric Code (NEC), and the Automotive and
Marine Service Station Code (NFPA 30A) before installation or
maintenance. This installation is designed for submersible pumps
which have a pump relay box in the station. If a pump relay box
does not exist, then the system must be retrofitted to add a
pump relay (motor control) box in the facility to comply with
Codes.
CAUTION Although the LSU is water resistant, INCON does
not recommend operating the LSU while submerged for long
periods of time (drain sump and manhole immediately).
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