Install Manual

5. Startup and Configuration 8-2019
74 A062J678 (Issue 2)Copyright © 2019 Cummins Inc.
Tick Area
Proper clearance is provided around the entire generator set for service and
ventilation:
All parts of the generator set enclosure must be at least 60 inches (1524 mm)
from any openings in walls of structures that may be occupied. Examples of wall
openings include but are not limited to: operable windows, doors, dryer vents,
fresh air intake for heaters, etc.
The engine side and alternator side of the generator set must be located as
follows:
One side (either engine or alternator) must be located not less than 18
inches (458 mm) from any structures having combustible walls. This space
must be free of any obstructions for service access.
The opposite side must be located not less than 60 inches (1524 mm) from
any structures having combustible walls. A minimum of 18 inches (458 mm)
of unobstructed space is required for service access.
The intake (cooling air inlet) side of the generator set must be located not less
than 30 inches (762 mm) from any structures having combustible walls. This
space must be free of obstructions to air flow and service access.
The generator set must be located such that exhaust gases are not able to
accumulate in an occupied area. The air discharge side must always be
unobstructed and spaced a minimum of 60 inches (1524 mm) from any structures
having combustible walls. A minimum of 36 inches (915 mm) must be free of any
combustible items, and unobstructed for service access.
The generator set must have enough room for installation, service, and
maintenance.
The generator set must be located to ensure ventilation openings are not blocked.
Position the generator set so that cooling air is free to enter and leave the area.
Locate and position the generator set so that prevailing winds carry exhaust
gases and potential fuel leaks away from the house or occupied area.
The generator set is located in an area not subject to flooding.
The generator set's service regulator is installed above the snow line.
All operating personnel have read and are familiar with the generator set operator
manual, all health and safety procedures, and all other documentation supplied with
the generator set.
All operators have been thoroughly briefed on preventive maintenance procedures.
Proper clearance to openings in nearby structures is provided. Clearance around and
over the generator set is provided for operation, service and maintenance.
Generator Set Mounting Pad
The earth on which the generator set mounting pad rests is strong enough and will not
allow shifting or movement. Observe local codes on soil bearing capacity.