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INSTALLATION
Refer to the separate "Installation Guide QT Product Line" supplied
with the unit.
PREPARATION BEFORE START-UP
The instructions in this section assume that the Stationary
Emergency Generator has been properly installed, serviced, tested,
adjusted and otherwise prepared for use by a competent, qualified
installation contractor. Be sure to read the "Safety Rules", as well
as all other safety information in this manual, before attempting to
operate this (and related) equipment.
Before starting the generator for the first time, the installer
must complete the following procedures. For follow-up mainte-
nance information and/or service intervals, please refer to the
"Maintenance" section and the "Service Schedule".
TRANSFER SWITCH
If this generator is used to supply power to any electrical system
normally powered by an electric utility, the National Electrical Code
requires that a transfer switch be installed. The transfer switch pre-
vents electrical backfeed between two different electrical systems.
(For additional information, see the applicable transfer switch
manual for this unit.) The transfer switch, as well as the generator
and other electrical components, must be properly located and
mounted in strict compliance with applicable codes, standards
and regulations.
FUEL SYSTEM
Make sure the fuel supply system to the generator (a) delivers the
correct fuel at the correct pressure and (b) is properly purged and
leak tested according to code. No fuel leakage is permitted. See
"Specifications" for more information.
GENERATOR SET LUBRICATION
Check the engine crankcase oil level before operating and add
oil to the proper level – the dipstick "FULL" mark. Never operate
the engine with the oil level below the dipstick "ADD" mark. See
"Specifications" and "Engine Oil Recommendations".
This engine is shipped from the manufacturer with "break-in"
oil. This oil should be changed after 30 hours of operation.
Check the oil level in the generator gearbox (if so equipped) prior to
initial use and at the intervals indicated by the "Service Schedule."
The recommended oil is SAE 90 gear lubricant.
Also, if the engine is equipped with a mechanical governor, make
sure the governor is properly lubricated with clean engine oil.
NOTE:
Installation
PRIOR TO INITIAL START-UP
Prior to initially starting the generator, it
must be properly prepared for use. Any
attempt to crank or start the engine before
it has been properly serviced with the rec-
ommended types and quantities of engine
fluids (oil, coolant, fuel, etc.) may result in an
engine failure.
ENGINE COOLANT
Have the engine cooling system properly filled with the recom-
mended coolant mixture. Check the system for leaks and other
problems. See "Specifications" and "Coolant" sections.
BELT TENSION
Check-the engine-fan belt tension and condition prior to placing
the unit into service and at recommended intervals. Belt tension is
correct when a force of approximately 22 pounds (10 kg), applied
midway between pulleys, deflects the belt about 3/8- to 5/8-inch
(10 to 16 mm).
ELECTRICAL SYSTEM
Make sure the generator is properly connected to an approved
earth ground.
Make sure the generator battery is fully charged, properly installed
and interconnected, and ready for use.
Battery charger must be connected to 120 VAC, 15 amp circuit
to operate.
Check to ensure that there are no loose electrical connections.
Restrain any loose wires to keep them clear of any moving genera-
tor set components.
INITIAL INSPECTION FOR QT
GENSET STARTUP
Inspect for the following.
• Freight Damage.
• Manuals present.
• Fluid Levels (Oil, coolant, battery, Gear Drive).
• Correct fuel piping.
• Correct muffler installation for external application.
• Adequate air flow, clearances and ventilation per installation
drawings and applicable codes.
• Correct AC and DC wire size, connections and grounding.
Control and communication wiring to/from the transfer switch
must be run in a separate conduit from the AC power leads.
• Battery charger connection to 120 VAC.
• Communication wires connected between transfer switch and
generator (HTS only).
• Unit secured to pad.
8-1
NOTE:
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