HEATER
HEATER
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TRUMA COMBI
HOT WATER & HEAT SYSTEM
TRUMA COMBI ECO HOT WATER & HEATING SYSTEM
The OP15 comes with the Truma combi eco hot water & heating system installed.
This system is run off of your 12v power and propane gas supply. The system will
provide hot water for your shower, bathroom and kitchen sink as well as forced hot
air into the trailer.
We strongly recommend that you read the Truma Combi System manual that is
provided with your trailer thoroughly before use for full instruction on how to operate
and store/winterize this appliance. Failure to follow the instructions in the Truma
product user manual may result in serious injury or death. Damage caused by failure
to follow the instructions will not be covered under warranty. In the event that you
cannot find the manual, please visit www.truma.net/heating-systems/truma-combi-
eco for a digital copy of the user manual.
The Truma system is installed in the exterior lockable compartment on the driver’s
side of the trailer. To turn the Truma Combi system on ensure your power and propane
are both turned on. Use the Truma control panel located above the 12v TV on the side
of the wardrobe to set the desired temperature. The Truma system can be used to
provide either hot water only, forced hot air only or both concurrently. Please note
however that using both the water heater and the forced hot air system at the same
time will reduce the efficiency of both systems and cause the water to take longer to
heat up..
HEATER
Ducts for the forced hot air system can be found under the main OP15
control on the toe-kicker panel. There are three circular outlet vents to exit
hot air and one rectangular vent for return air inlet.
WATER HEATER
The Truma has a 2.64gl holding tank capacity and uses water pumped
directly from your potable water tank. The water will take approximately
20-25 minutes to reach temperature and will supply both sinks and the
shower.
WARNINGS
•
WARNING! Please keep all interior vents (air intake and exit) free of obstruction at all times. You must also keep the exhaust vent on the exterior front of
the trailer free of obstruction too.
•
WARNING! Scalding injuries are caused by hot water! Water temperatures over 127 ºF (52 ºC) can cause severe burns or scalding and in extreme cases
even death. Always test the water temperature carefully before use.
•
WARNING! FIRE OR EXPLOSION HAZARD - Failure to follow safety warnings exactly could result in serious injury, death or property damage. Do not store
or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.
•
WHAT TO DO IF YOU SMELL GAS:
1.Evacuate all persons from the trailer,
2.Shut off the gas supply at the gas container or source,
3.Do not touch any electrical switch, or use any phone or radio in the trailer,
4.Contact the nearest gas supplier or certified service technician for repairs.
•
If you cannot reach a gas supplier or certified service technician, contact the nearest fire department.
•
Do not turn on the gas supply until gas leaks have been repaired.
