Armstrong World Industries A50CU - Manual (Page 15)

AR-EXP-CUMMINS-07-00 OWNERS MANUAL
Page 15
6. INSTALLATION CHECKLIST
BATTERY INSTALLATION
❏
Battery is connected properly.
❏ Recommended battery is installed.
❏ Cables are clean and tight.
❏ Terminals are coated with anti-corrosion grease, and
terminal covers are positioned.
FUEL SYSTEM
❏
Complies with local and NFPA codes.
❏ Fuel is connected and checked for leaks.
❏ Correct fuel pressure (11-14 inches of water (0.6 psi) at
all load ranges).
❏
Load block adjusted for maximum power for natural gas
fuel.
LOCATION
❏
Unit is fastened to the appropriate mounting pad.
❏ Louvers are free from obstruction.
❏ Exhaust is clear of flammable objects and debris.
ELECTRICAL CONNECTIONS
❏
Complies with local code requirements and all National
Electrical Codes.
❏
Utility is connected and present.
❏ Transfer switch is connected.
❏ All wires running outside of the generator are in NEC-
approved conduit. *Note: Utility wires and transfer switch
control wires must be in separate conduit.
❏
Unit is grounded to an approved earth ground.
COOLING AND VENTILATING
❏
All inlets and outlets are free from obstruction.
OTHER
❏
Verify that the unit is filled to the proper level with the
proper break-in oil. Adjust as required.