
MDE-4298D CFN Series Site Controller III Installation Manual · September 2009 Page 77
Installation Completion Checklist Testing
6 – Testing
Installation Completion Checklist
The information below should be reviewed to help verify proper installation of the CFN
system prior to testing pumps and/or remote dispensers in the manual override position.
• Are the CFN system components located in the proper environment as described in
“Purpose” on page 9?
• Is there adequate clearance around the ICRs (refer to “Purpose” on page 9, “ICR” on
page 14, and “ICR2 (PA0398X0XXX0)” on page 18)?
• Is all the wiring inside the metal conduit, except as noted in “Short Haul Modem (SHM)
RS-422” on page 39?
• Is the AC and DC wiring in separate conduits, troughs, and so on? If they are not, and if
the AC and DC wires share the conduit, a shielded cable must be used as specified in
“Communication Requirements” on page 33, “RS-485” on page 33, “Short Haul Modem
(SHM) RS-422” on page 39, or “Pulser Wiring and Configuration” on page 53.
• Are the CFN system components on a separate dedicated breaker (refer to “System
Components Wiring” on page 31)
• Are pumps over 3/4 HP at 120/240 VAC or 1-1/2 HP at 240 VAC equipped with a starter
relay (refer to “Pump/Remote Dispenser Wiring” on page 43)?
• Is the correct gauge wire installed for the following:
- System (refer to “System Components Wiring” on page 31)?
- Pumps (refer to “Pump/Remote Dispenser Wiring” on page 43)?
- Remote dispensers (refer to “Pump/Remote Dispenser Wiring” on page 43)?
- Pulsers (refer to “Pump/Remote Dispenser Wiring” on page 43)?
- SHMs (refer to “System Components Wiring” on page 31)?
• Are the communication lines under the maximum allowable distance for the following:
- RS-232 - 100 feet (refer to “System Components Wiring” on page 31)?
- RS-485 - 1000/1500 feet (refer to “System Components Wiring” on page 31)?
- RS-422 (SHMs) - 1500 feet (refer to “System Components Wiring”
on page 31)?
• If the system has an external modem, is the phone line installed (refer to “System
Components Wiring” on page 31)?
• Is there fuel in the tanks?
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