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Some models have fuses and breakers in a distribution box, with converter
installed in a different location (not mounted into distribution box).
DO NOT connect 240 volt direct power to the coach through a
reducing adapter. By doing so, “positive” power will be sent
through neutral/white wire damaging appliances.
!
WARNING
The function of a converter takes 120-volt AC power and transforms this
energy into 12-volt DC power as used in your coach. 12-volt DC supplies
power for some appliances and most interior lights. The floor plan and
size of coach indicate the output size.
When the converter receives 120 AC power, it transforms power into 12-
volt DC without any manual switches. The converter also charges the
auxiliary battery(ies) when installed on the coach and attached to 120-
volt AC power. The third function of a converter is to send 12-volt power
to the fuse panel and throughout the coach.
Each converter has a “built-in” fan which operates through a load sensor
control or temperature sensor. As more current is drawn, fan will speed
up, run faster, or slow down, based on amp draw and/or temperature.
Should the fan not run at all, the converter may overheat and will cut-out
and/or stop.
The Battery Disconnect switch, located on the front bulkhead in the
storage area, has one function – to cut-off or supply 12 volt DC power
from the battery (if so equipped) to the 12 volt DC distribution system.
Insert attached red plastic key in off position and turn 90º to “on” position.
Key won’t come out in the “on” position. Twelve volt DC power now moves
from battery, through converter to coach. When you wish to charge the
battery by power converter, the switch must be in “on” position providing
you have 120 volt AC power available.
The “cut-off” switch system is on Open Range as standard.
Recommended batteries are of deep-cycle type as you need longer, slow
consuming power rather than cold-cranking power. A battery is always
required for a break-away switch to function.
A battery requires routine maintenance for long life. First, terminals
need to be kept clean to avoid corrosion. Second, a battery used daily
will consume water as long as the converter is in operation. Be sure
to check the battery no less than every 30 days and keep the battery
