User`s manual

STP-120 Power Inverter
Page 6
• D al
• K
• K
flammable fumes or gases, such as the battery
compartment of your car, boat, RV or truck.
STP-120 Power Inverter
• This inverter will not operate high wattage
appliances that produce heat such as hair
dryers, microwave ovens and toasters.
o not use with a positive ground electric
system. Reverse polarity connection will
result in a blown fuse and may cause
permanent damage to the inverter. The
majority of cars, trucks, RVs and boats in the
U.S. are negative ground.
• This inverter is not tested for use with medical
devices.
• Do not open the inverter. There are no user-
serviceable parts.
• Do not connect the unit to AC distribution
wiring.
• Keep away from water. Do not allow water to
drip or splash on the STP-120.
eep the unit in cool environments. Ambient
air temperature should be between 40
o
and
80
o
F. Always use where there is adequate
ventilation. Do not block vent holes.
eep the unit away from flammable material or
in any location which may accumulate
Page 15
Fuse Replacement
Cigarette Plug fuse
If you overload the STP-120, it is possible to
blow the fuse in the cigarette plug. If this
happens, unplug the cigarette plug from the
power source, wait for the tip to cool and
unscrew the metal tip on the plug. Remove the
tip. Remove the fuse and install a new fuse rated
at 15 amps as shown below. Never use a fuse
greater than 15 amps. Replace the tip and screw
firmly but do not over tighten.
Note: Always
determine why the
fuse blew and remedy
the problem before
using the STP-120
again.