Completing field wiring, Installing breakaways, hoses, swivels, and nozzles, Installing breakaways, hoses, swivels – Gasboy Atlas Fuel Systems Installation Manual User Manual
Page 48: And nozzles, Warning
Installation
Completing Field Wiring
Page 6-18 MDE-4331M Atlas® Fuel Systems Installation Manual · September 2014
Completing Field Wiring
Field power connections are made at the J-box. To complete the field wiring, proceed as
follows:
1
Remove the cover of the J-box. For cover removal, refer to
on
.
2
Use pipe plugs to seal unused openings in all J-boxes. Make electrical connections as per the
field engineering diagrams in FE-356 Field Wiring Diagram Atlas Retail, Commercial, E85,
and DEF Dispensers with Electronic and Mechanical Displays and FE-357 Field Wiring
Diagram Atlas Retail/Commercial Pumps Electronic and Mechanical Units.
3
Double-check all wiring connections for wire nuts, lugs, caps, and so on. Reinstall the J-box
cover. Ensure that you do not pinch any wires. All J-box bolts must be used when you replace
the cover.
4
Remove all tie-wraps securing pulsers to the unit and ensure that pulsers are free to float
during the operation.
5
Replace the bezel and lower doors.
Installing Breakaways, Hoses, Swivels, and Nozzles
Teflon tape must not be used for hanging hardware. Sealant must not be used for sealing
connections unless the threads involved are pipe threads. O-ring seals do not require sealant.
However, a small amount of silicone sealant can be used to avoid rolling or damaging of the
O-ring during assembly.
Hose pulled away from the pump/dispenser exposes fuel, or the hose can pull the unit
over during a drive-off. Explosion and fire or pull-off of the dispenser during a drive-off can
result in severe injury or death. Installation of breakaways is required as per NFPA 30A.
WARNING
Use of incompatible materials or components with alternative fuels such as E85 can
result in leaks or unexpected failures of components resulting in fire, explosion, or
environmental damage. When installing components in E85 units, refer to
.
WARNING
Use of hoses that are not of standard lengths may create a tripping hazard. Tripping can
result in severe injury or death. Do not use excessively long hoses without a hose
retractor.
WARNING
When installing components in E85 units, refer to
“Important Requirements for E85 Units”
on