EZ TANKLESS CampChamp User Manual
1
PORTABLE GAS WATER HEATER
USER’S MANUAL
CampChamp by EZ Tankless, Inc.
Thank you for purchasing our instant gas water heater. Read this manual before
installing and operating, and keep it for future reference.
Contents
General Safety……….………………………………… ……………….…..………..……….1
Features……………………………………………………………..………………..……..…6
Specifications……………………………………………………….….……………..….……7
Parts Name and Dimensions……………………………………….………………….......…..8
Installation………………………………………………………….… …..…………..….….20
Operation Method…………………………………………………...……………………..…25
Parts Replacement……………………………………………….…............................... …...27
Cleaning………………………………………………….…...….................…………..…....28
Maintenance…………………………………………………..…….…..………….…...…....29
Accessories List………………………………………….……...…….…………………..….29
Trouble Shooting…………………………………………………..………………………....30
Circuit Diagram……………………………………………………..……….......……..…….31
READ THE SAFETY INFORMATION
All safety messages will follow the safety alert symbol and the words: “DANGER”,“WARNING”,
“CAUTION” or “NOTICE”.
These words mean:
DANGER - An imminently hazardous situa t ion that will result in de ath or serious injury.
WARNING - A potentially hazar dous situati on that co uld result i n death or s erious inju ry and/or
damage to property.
CAUTION - A potentially hazardous situation that may result in minor or moderate injury.
NOTICE: Attention is called to observe a specified procedure or maintain a specific condition.
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Please noted that the appliance will protect and shut down automatically when
outlet water temperature is ≥125℉ （52
℃）
. Before turning on the appliance, it
is suggested to rotate the gas knob to MIN and the water knob to MAX (as the
above picture shows). After the outlet water temperature becomes stable, you can
regulate gas knob and water knob gradually so as to achieve your ideal
temperature.
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4
WARNINGS
Do not leave unattended.
The exhaust gas and top of the portable gas water h eater i s HOT!
Do not place hands or any foreign object near the top of the heater.
Turn off power, gas valve and water valve after use.
If stored indoors, detach and leave cylinder outdoors.
Do not use in high wind conditions.
If the smell of gas is detected, turn off the gas valve at the tank
immediately! Do not use flame for leak detection.
Use only Liquid Propane.
Use only outdoors.
Do not drink the water in the heater.
Do not connect to a remote gas supply
Do not over tighten the gas regulator connection to the portable gas
water heater with a wrench. This may cause a crack in the gas regulator.
This appliance must be protected from rain.
Gas is supplied from a standard 20 pound propane cylinder (not
included) such as used with
outdoor grills. A regulator with hose is
furnished with the heater.
LP-gas cylinders must either be designed, fabricated, tes ted and
marked (or stamped) in accordance with the regulations of the U.S.
Department of Transportation (DOT) or for use in
Canada, cylinders must be constr ucte d and marked in accordance
with the specifications for cylinders, Spheres, and
Tubes for the Tra ns portation of Dangero us G ood s, CSA B33 9.
Only cylinders marked with the proper fuel ty pe a ppro ve d for
the appliance must be used.
The gas cylinder must disconnected when the water heater is in storage.
Check whether the flame is extinguished after each shower and do not
forget to turn off the gas valve.
Always check all the gas pipe connections with soapsuds to see whether
there is any gas leakage. In case of gas leakage, please shut off the gas
supply. Under such condition, actions such as ignition, switching on/off the
electric power supply are strictly prohibited to avoid explosion and fire.
Keep on using one type of gas, never mixing using them.
Check the gas tube regularly in case of aging or crack after long period
of usage. Replace it if cracked tubes are found.
For users, if the flame of the heater is not stable, it may be caused by
the breakdown of the pressure reduction valve connected to the
outlet of the gas tank. In that case, stop using the heater immediately
and
contact a service technician.
Make sure that the flame of the heater has extinguished after each shower.
Turn off the main gas valve and the water inlet valve in case of water shortage.
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WARNINGS
The gas must be turned off at the LP-gas supply cylinder when the water heater
is not in use.
When the LP-gas supply cylinder is not disconnected from the water heater ,
the water heater and cylinder
must be stor ed ou tdoors, in a well ventilated
space, out of t he reach of children, a nd mu st no t be s tored in a building ,
garage or any ot her enclosed area.
Storage of the water heater ind oo rs in perm issib le only if the cylinde r is
disconnected and removed from the water heater.
Cylinders must be stored outdoors, in a we ll-ventilated space, out of the
reach of children , an d m us t not be stored in a building, garage or any
other enclosed area.
Should overheating occur or the gas supply fail to shut off, turn off the manual
gas control valve to the appliance.
Make sure that the gas cylinder stands vertically and will not be knocked over when in use.
ADDITIONAL WARNINGS
■ Prevent Eyes from Getting Hurt
Keep eyes away from the flame indicator window at a minimum safety distance of
300mm during ignition. If the first attempt of ignition fails, wait 10-20 seconds before
the next attempt.
■ Prevent No-Water Burning in The Heater
After each shower, make sure that the flame is extinguished when the valve is closed. If
the flame still exists after the water valve is closed, something must be wrong with the
heater. Switch off the gas valve immediately and contact the service center. Otherwise
the heater may be damaged by overheating and then may cause fire accident.
■ Do Not Use The Heater Water for Drinking
As there is always residue in the heater, the water supplied by the heater is only for
general usage, not for drinking.
■ Dealing With The Abnormal Conditions
Stop the heater when there is strong adverse wind blowing. Otherwise, the heater unable
to operate.
In case of abnormal burning (e.g. flame-back, flameout, yellow flame or black smoke,
etc.), unusual smell, noise or other abnormal situations, keep calm and turn off the gas
valve and contact the service center or the gas dealer.
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NOTICE
Reduce The Chance of Getting Furred
After shower, please turn off the gas valve and drain out the hot water in the water heater
until cool water is out. Then turn off the water inlet valve.
Freezing Prevention
Under the circumstance of low temperature, please drain the water remaining in the
heater completely after each use. Otherwise the water may freeze and cause damage the
heater.
The following phenomenon are normal:
When the water pressure is lower than 3psi, the heater cannot be ignited.
The drain valve is dripping. When the water pressure is too high, the drain valve will
release water so as to reduce the pressure to protect the heater.
When the heater is supplying hot water to too many points at the same time, the hot
water flow would be reduced, and under exceptional circumstances no hot water will
come out at all.
The gas water is for point of use, for temporary water heating and not for connection to a
permanent inlet water connection or for connection to a water distribution system to
supply multiple outlets.
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Features
1. Automatic Operation
Turn on the hot water tap, and then hot water will come out. When the tap is
turned off, the flame will automatically go out.
Independent control of water and gas makes it easy to adjust the water
temperature.
2. Innovative Design
Ultra-thin appearance, beautiful design and convenient to install.
Advanced energy-saving combustion technology greatly improves burning
efficiency.
The heater is able to ignite at low water pressure (3psi), which fulfills the needs
of more users.
3. Complete Safety Functions
Sensitive IC flame sensor will cut off the gas supply if flame goes out
unexpectedly.
Insufficient water flow pressure protection.
The gas valve will automatically turn off when dry burning happens.
4. A shower nozzle with on/off switch and multiple spray patterns is included.
5. Ideal operating use with water pressure between 20-120 PSI.
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