Smart Power
®
Systems
A. C. MODULAR GENERATOR SYSTEM
Page 25 of 53
WARNING:
To ensure proper voltage regulation, during the operation of generator system, the
load difference between Phase A and Phase B must never exceed 20%. Damage to
generator system caused by operating it with an unbalance load will void the
system’s warranty.
Wiring of the A.C. modular generator system and electrical distribution throughout
the vehicle must be done in accordance with applicable sections in the National Fire
Protection Association’s document NFPA 1901, the National Electrical Code
®
and/or
other applicable, recognized electrical code and by a certified electrician.
Smart Power
®
Systems’ A.C. modular generators are supplied with the neutral
bonded to ground. Refer to National Fire Protection Association’s document NFPA
1901, National Electrical Code
, and/or other applicable recognized electrical codes
before wiring an SPS A.C. modular generator system.
Never wire any loads to the generator’s output without a circuit breaker in series
with the load. Damage to the generator, to the components within that circuit,
electrical shock, or fire may result if a short occurs in an unprotected circuit. Run
all 115/120 VAC and 230/240 VAC electrical connections between the generator and
the distribution panel in conduit. Bypassing the SPS factory installed breaker will
void the system’s warranty. Replacement breakers must be obtained from Smart
Power
®
Systems approved sources only.
Do not perform any wiring installations or modifications while the system is
operating. The A.C. modular generator system will generate enough voltage to
produce a fatal shock.
Never touch any live connections while the system is operating.
9.
Connect 12 VDC (vehicle battery positive) to the generator’s system controller input
(reference Figure 2). Connect the RED wire from the system controller, marked
“Vehicle +12V supply” to the vehicle’s ignition circuit through a 30 amp fuse.
Connect the BLACK wire to the vehicle’s ground (vehicle battery negative).
