Coleman 2300 Series User manual

Instructions for Use
IMPORTANT
Read this manual carefully before assembling, using or servicing this product. Keep this man-
ual for future reference. If you have questions about assembly, operation, servicing or repair,
please call Coleman at 1-800-835-3278 or TDD: 316-832-8707.
Outdoor use only
United States Patent D486,896 and 6,877,461
MODEL #2300 Series
CSA Requirement 3.03-US
Portable Water Heater For Outdoor Use
®

Contents
General Safety Information 2-3
System Overview 3
Before You Go 4
To Set Up 4-6
Use and Operation 6-7
Helpful Hints 8
Storage 8
This manual contains important information about the assembly, operation
and maintenance of this water heater. General safety information is pre-
sented in these first few pages and is also located throughout the manual.
Particular attention should be paid to information accompanied by the safety
alert symbol “ DANGER”, “ WARNING”, “ CAUTION”.
Keep this manual for future reference and to educate new users of this
product. This manual should be read in conjunction with the labeling on the
product.
Safety precautions are essential when any mechanical or propane fueled
equipment is involved. These precautions are necessary when using,
storing, and servicing. Using this equipment with the respect and caution
demanded will reduce the possibilities of personal injury or property
damage.
The symbols shown below are used throughout this manual. Always heed
these precautions, as they are essential when using any mechanical or
propane fueled equipment.
General Safety Information
DANGER
• CARBON MONOXIDE HAZARD
• This appliance can produce carbon monoxide
which has no odor.
• Using it in an enclosed space can kill you.
• Never use this appliance in an enclosed
space such as a camper, tent, car or home.
If you smell gas:
1. Do not attempt to light appliance.
2. Extinguish any open flame.
3. Disconnect from fuel supply.
FOR YOUR SAFETY
Do not store or use gasoline or other flammable
vapors and liquids in the vicinity of this or any
other appliance.
FOR YOUR SAFETY
General Safety Information cont.
• EXPLOSION - FIRE HAZARD
• Never store propane near high heat, open flames, pilot lights, direct
sunlight, other ignition sources or where temperatures exceed 120
degrees F (49°C).
• Propane is heavier than air and can accumulate in low places. If you
smell gas, leave the area immediately.
• Never install or remove propane tank while heater is operating,
near flame, pilot lights, other ignition sources or while heater is hot
to touch.
• During operation, this product can be a source of ignition. Never
use the heater in spaces that contain or may contain volatile or air-
borne combustibles, or products such as gasoline, solvents, paint
thinner, dust particles or unknown chemicals. Minimum clearances
from combustible materials: 12 inches from the sides & 48 inches
from the top.
• Provide adequate clearances around air openings into the product.
DANGER
DANGER
DANGER indicates an imminently hazardous situation which, if not
avoided, will result in death or serious injury.
WARNING
WARNING indicates a potentially hazardous situation which, if not
avoided, could result in death or serious injury.
CAUTION
CAUTION indicates a potentially hazardous situation which, if not
avoided, may result in minor or moderate personal injury, or property
damage.
CALIFORNIA PROPOSITION 65:
WARNING: This fuel, and byproducts of combustion of this fuel, contain
chemicals known to the state of California to cause cancer, birth defects,
or other reproductive harm.
2
Maintenance 8
Troubleshooting Guide 9
Service 9
Replacement Parts 10
Warranty Information 11
Accessories 12
Failure to comply with the precautions and instructions provided with this
product can result in death, serious bodily injury and property loss or dam-
age from hazards of fire, explosion, burn, asphyxiation, and/or carbon
monoxide poisoning.
Only persons who can understand and follow the instructions should use
or service this product.
If you need assistance or information such as an instruction manual or
labels, contact The Coleman Company, Inc.
DANGER

General Safety Information cont.
SERVICE SAFETY
• Keep all connections and fittings clean. Inspect propane cylinder and
propane connections for damage before attaching.
• During set up, check all connections and fittings for leaks using soapy
water. Never use a flame. Bubbles indicate a leak. Check that the
connection is not cross-threaded and that it is tight. Perform another
leak check. If there is still a leak, remove the cylinder and contact
Coleman for service or repairs.
• Use for water heating only. Never alter in any way or use with any
device or part not expressly approved by Coleman.
• Always use in an upright position.
CAUTION
WARNING
• This product is fueled by propane gas. Propane gas is invisible,
odorless, and flammable. An odorant is normally added to help
detect leaks and can be described as a “rotten egg” smell. The
odorant can fade over time so leaking gas is not always detectable
by smell alone.
• Propane gas is heavier than air and leaking propane will sink to
the lowest level possible. It can ignite by ignition sources including
matches, lighters, sparks or open flames of any kind many feet
away from the original leak. Use only propane gas set up for vapor
withdrawal.
• Propane gas should be stored or used in compliance with local
ordinances and codes or with ANSI/NFPA 58. Turn off propane
when not in use.
• Disconnect propane before storing the heater.
Not for home or recreational vehicle use.
We cannot foresee every use which may be made of our products.
Check with your local fire safety authority if you have ques-
tions about use.
Other standards govern the use of fuel gases and heat producing
products for specific uses. Your local authorities can advise you
about these.
• Never refill disposable cylinders.
• Use the preset regulator that is installed in the water heater. Do
not attempt to adjust.
System Overview
Thank you for purchasing Coleman’s Hot Water on DemandTM unit. This portable and self-contained water heater provides hot water for
cleaning, cooking, washing – it even makes water hot enough for a satisfying mug of tea, coffee or cocoa. Here are some of the key
components.
3
• BURN HAZARD
• Never leave heater unattended when hot or in use.
• Keep out of reach of children.
WARNING
Recharging Port –
plug 12V and 110V/120V
Recharger cords
Rotating Faucet – full-sized faucet stores in handle for convenient stor-
age and swings out when not in use.
Over-Temp Indicator Light – when illuminated, the red light is
signaling that the water temperatures have exceeded the maxi-
mum temp of 160°F. The burner cycles off but water continues to
run through heater. Burner will cycle on when water has cooled
to 120°F.
Battery Low Indicator Light – when illuminated, the yellow light is
signaling that the battery voltage is low and it is time to recharge.
The burner will not light when the battery is low.
Charging Indicator Light – begins illuminated red, then will
change to green to signal that the battery has been completely
recharged.
Heat Exchanger – evenly and efficiently transfers heat from the
burner to the copper heating coils.
Recharger cord storage compartment – 12V auto recharger
and 110V/120V household recharger cords are stored here
(cords included)
Control knob – push
to turn in a counter-
clockwise direction.
Adjust knob to desired
water temperature.
Battery compartment –
6 volt rechargeable
lead acid battery is
located in compartment
on opposite side of
heater. Battery
operates the pump
& circuitry and has
a 40-minute run time.
Hose & Pump – for convenient storage, the hose wraps around
the water heater and the pump is secured by the pump clip.
Propane access door –
press latch to open
door to access propane
cylinder (propane not
included)
Regulator – located inside of the propane door. This is where the
propane cylinder is installed.
WARNING
WARNING
If used on boats, use only above deck with disposable cylinders.

Before You Go
To Set Up
Preparing Hot Water on DemandTM unit for initial use.
• Unpack your new water heater from the carton and make sure that all of the parts are included. If you find that one of the
components is missing, please contact Coleman for a replacement. 1-800-835-3278 or TDD 1-316-832-8707.
5-Gallon Collapsible
Water Carrier
(#809A606T)
12 Volt Auto
Recharger Cord
(Located in storage compartment of your
Hot Water on DemandTM unit)
(#2300-4071)
110V/120 Volt Household
Recharger Cord
(Located in storage compartment of your
Hot Water on DemandTM unit)
(#2300-4081)
• Charge the battery. Plug either 12 Volt Auto Recharger Cord or 110V/120 Volt Household
Recharger Cord into unit and the power source.
• Charging LED should come on. Allow eight hours to fully charge the battery. RED color
indicates a charging battery. A GREEN color indicates a fully charged battery.
• Charge the battery before using your water heater for the first time (Fig. 1).
• Clean before first use. It is strongly recommended that you clean the heater prior to using
for the first time. Follow the simple steps on page 6 before you leave home, and then clean at
least once a year or when the hose becomes discolored with a white calcium build up.
• Select a level, sturdy surface for your water heater. A picnic table or camp table is ideal. Do not operate Hot Water on
DemandTM unit from a position directly on the ground. (This allows water to drain, preventing damage while the unit is off in
freezing temperatures.)
• Fill the 5-gallon collapsible water container with water – use only potable
drinking water . Never use water from a lake or
stream that has not been purified. Do not run any other liquid through Hot Water on DemandTM unit.
• Unwrap the pump hose
from around the water
heater.
• Place the water carrier
at a level below the
water heater for proper
drainage.
• Screw the water pump
to the opening of the
water container & hand
tighten.
• Lay the water container
on its side so the pump
is towards the bottom
of the container (step 2).
• Make sure to rotate the
pump where “THIS
SIDE UP” is facing
upward so pump will
prime and water will flow.
Step 1: Screw the Pump
onto the opening of the
Water Container and Hand
Tighten.
Step 2: Lay the Water
Container on its side so
the Pump is towards the
bottom of the container.
You can also submerge
The Water Pump into an
open water container
such as a cooler.
(Cooler
not included.)
4
• WATER CONNECTION
Fig. 1

To Set Up cont.
• Installation of propane cylinder in Hot Water on DemandTM unit.
• Use standard propane cylinders made for camping products.
• Do not use 14.1oz cylinders normally used for hand torches.
• Do not use MAPP gas cylinders or any other fuel except propane.
• Make sure the control knob is turned “OFF”.
• Push in on the propane access door latch that is located on the left side of the door and swing door to opened position.
Open the Propane Access Door.
Remove propane cap. Install the propane cylinder.
• Check for Propane Leaks
• Make 2 to 3 oz. of leak check solution (one part liquid dishwashing
detergent and three parts water).
• Apply several drops of solution at the connection between the propane
cylinder and the regulator. (Fig. 2)
• Bubbles indicate a leak.
• Check that the connection is not cross-threaded and that it is tight.
• Perform another leak check. If there is still a leak, remove the cylinder
and contact Coleman for services or repair.
WARNING
• Perform leak test outdoors.
• Extinguish all open flames.
• NEVER leak test when smoking.
• Do not use Hot Water on DemandTM unit until connection has
been leak tested and does not leak.
5
WARNING
• If using refillable propane cylinder, the LP-gas cylinder(s) must be
constructed and marked in accordance with the specifications for
LP-gas cylinders of the U.S. Department of Transportation or
Transport Canada, CAN/CSA B339 . Use only Coleman® acces-
sories or parts. During heater set-up, check all hoses and fittings
for leaks using soapy water. Never use a flame. Always keep refill-
able cylinders outdoors, never inside house, camper or tent.
Fig. 2
• Remove cap from propane cylinder but do not discard.
• While holding the propane cylinder upright, thread it into
the REGULATOR located inside the door by turning as
shown. Be careful not to cross-thread, hand tighten only.

To Set Up cont.
• Close Front Propane Access Door • Rotate
Faucet out-
ward from
the stored
position and
place a
water collec-
tion basin
under faucet.
Use and Operation
• Clean before first use. It is strongly recommended that
you clean the heater prior to using for the first time.
Follow these simple steps before you leave home, and
then clean at least once a year or when the hose
becomes discolored with a white calcium build up.
Cleaning instructions:
1. In a clean container mix two-gallons of water with
12 oz. of calcium, lime, and rust remover (available at
the cleaner section of hardware, general merchandise
and food stores).
2. Place the pump in the container with the water/solu-
tion. The label “This Side Up” on pump should be
facing up. (Fig. 3)
3. Position the container with the water/solution so that it
is placed under the faucet.
4. Push and turn the control knob and position the knob
at the “warm” setting. (Fig. 4)
5. Circulate the water/solution through the water heater
for 2 minutes, then turn off heater by turning the knob
clockwise to the “off” position. (Fig. 5)
6. Dispose of the cleaning solution in a sink or other
drain, do not dump on the ground.
7. Fill container with 2 1/2 gallons of clean water.
8. Place the pump in the container with the water.
9. Position the water heater so the container with the
water is placed under the faucet.
10. Turn the heater on by pushing and turning the control
knob and position to the “cool” setting. (Fig. 6)
11. Circulate the clean water through the water heater for
2 minutes, then turn the knob clockwise to turn the
heater off. (Fig. 7)
12. Repeat steps 6-11 with another batch of clean water.
Hot Water on DemandTM unit is now clean and ready for use.
Fig. 3 Fig. 4
Fig. 6
Fig. 7
6
Fig. 5

Use and Operation cont.
Follow these simple steps for using Hot Water on DemandTM
unit Complete Set-Up steps on previous pages.
CAUTION
Be cautious before plunging your hands into a basin of
water by testing the temperature first.
For Unheated Water:
• Rotate the faucet
outward (Fig. 8).
• Push and turn the
control knob
counterclockwise and
position the knob at the
“cool” setting (Fig. 9).
• You can release the
knob while unheated
water is pumping.
• Turn the knob
clockwise to turn the
water heater “off” (Fig. 10).
• The resulting output water temperature will be the same
temperature as your source water.
• Hot Water on DemandTM unit will not cool water to a
temperature lower than your source water in the cool
setting.
NOTE: Check electrical and quick connector before using
Hot Water on DemandTM unit.
Electrical Connection
Quick Connector
Fig. 9 Fig. 10
For Warm Water
• Rotate the faucet
outward (Fig. 11).
• Push and turn the
control knob counter-
clockwise and position
the knob at the “warm”
setting that is comfort-
able for you (Fig. 12).
• You can release the
knob while warm
water is pumping.
• Turn the knob clockwise to turn the water heater “off ”
(Fig.13).
• The resulting output water temperature is dependent on
the temperature of your source water.
• Hot Water on DemandTM unit will maintain a constant
temperature once you select the setting.
• Hot Water on DemandTM unit will not increase the water
temperature more than 55°over the temperature of the
source water in the warm setting.
Fig. 11
Fig. 12 Fig. 13
For Hotter Water
•Rotate the faucet out-
ward (Fig. 14).
•Push and turn the
control knob counter-
clockwise.
•To reach the hottest
water temperature, the
knob must be held
counterclockwise with
one hand all the way
to the “hot” setting (Fig. 15).
•When the water has reached your desired temperature,
place your cup or mug underneath the faucet.
•When you release the knob, the water heater will
automatically reset to warm or you can turn the knob
clockwise to turn the water heater “off” (Fig. 16).
• Hot Water on DemandTM unit will not increase the water
temperature more than 100°over the temperature of
the source water in the “Hot” setting.
Fig. 14
Fig. 15 Fig. 16
7
Fig. 8

Helpful Hints
• Due to the integrated mechanical and electrical over-temperature shut-off devices, Hot Water on DemandTM unit will not
produce water that continuously exceeds 160°F. The burner will simply cycle off while the water keeps flowing for your
convenience The burner will cycle back on when internal water temperatures reach about 120°F.
• Hot Water on DemandTM unit is ideal for many outdoor cleaning tasks. Coleman supports the Leave No Trace Principles that
encourage minimal impact to the environment while camping. You’ll find that less soap is necessary with warm water than with
cool or cold water, so use small amounts of biodegradable soap. Please dispose of your gray water responsibly. Wash
yourself or dishes 200 feet away from streams or lakes to avoid soap run-off finding its way to a natural water source. Contact
your campground or park to learn about their specific gray water disposal policy.
• Hot Water on DemandTM unit will typically make 40 gallons of warm or hot water on one full battery charge and a 16.4 oz.
cylinder of propane. Make sure to pack sufficient fuel for the duration of your outing.
• To customize and enhance the use of your Hot Water on DemandTM unit, Coleman offers several accessories. Check your local
retailer or order directly from Coleman at 1-800-835-3278 or www.coleman.com.
• Continuous operation of water heater at warm setting for 20 minutes may cause the propane cylinder to freeze up. Let the
cylinder thaw or replace with a fresh propane cylinder.
Storage
• Remove propane cylinder from heater after use and before transporting or storing Hot Water on DemandTM unit. If using a
bulk tank, disconnect the hose from the bulk tank before transporting or storing. Always store propane outdoors.
• Drain water from hoses before storing.
• Recharge the battery before storing.
• For long term storage, clean and dry Hot Water on DemandTM unit and store indoors in a clean and dry location.
• Coleman’s padded carry case is ideal for storing and transporting Hot Water on DemandTM unit.
Maintenance
• Clean water heater at least once a year or whenever a white build up appears in the hose. Refer to Cleaning Instructions on
page 6 of this manual.
• Charge battery immediately after each outing to reach optimum performance.
• Replacing battery - Use only a 6 -volt, 4 AmpHr rechargeable lead acid battery. Remove the screw from the cover on the
right side of your water heater and remove the cover. Pull the battery out from storage compartment and remove the leads
from the battery terminals. Place the connectors on the battery terminals making sure to put the red terminal on the red or “+”
battery terminal and the black connector on the black or “–” battery terminal. Replacement batteries are available to order from
Coleman.
8

Troubleshooting Guide
Symptom Problem Solution
Yellow battery Low Light
on during operation Battery voltage low Charge battery
Battery defective Replace battery (refer to maintenance section for
instructions)
Burner will not light Propane cylinder empty Replace cylinder
Propane cylinder frosted Replace cylinder and reuse after thawing
Electronic circuit defective
Send to Coleman Service Center
Low or no water flow Battery lead disconnected Remove battery cover & reinstall lead
(less than 1 gallon per
minute) Pump is not positioned properly Rotate pump so “THIS SIDE UP” is facing upward
Water container out of water Fill water container
Pump screen clogged Remove and clean screen
Hose bent or kinked Straighten hose
Pump unplugged Make sure the black wire is plugged into back of heater
Air bubble in hose Drain hose completely
Water leak at pump to
container Fitting cross-threaded Remove pump and reconnect to water container
Hose turns white or
discolors inside Calcium buildup Clean heater (refer to page 6 for cleaning instructions)
Water leaking from
inside heater Defective seal or break Send to authorized Coleman Service Center
Service
• Repairs to gas passages, electrical circuitry and associated components should be done only by Coleman or an authorized
service person.
• Owner repair and service should be limited and performed only to the following:
• Cleaning
• Propane cylinder leak checks and cylinder replacement
• Battery replacement
• Pump & pump hose replacement
• Repair to doors: battery compartment door & battery charger compartment door.
• For Coleman authorized service, call 1-800-835-3278 – TDD 316-832-8707.
9

Replacement Parts
Contact Coleman
www.coleman.com 1-800-835-3278 TDD 316-832-8707
10
6
2
3
4
7
1
5
8
Parts List
No. Part No. Description
1 2300-4071 12 volt Recharger Cord (auto)
2 2300-4081 110 volt/120 volt Recharger Cord (household)
3 2300-6251 Pump and Hose Quick-connect
4 2300-1481 Pump Clip
5 2300-2111 Battery Compartment Door
6 2300-2201 Recharger Cord Compartment Door
7 2300-4061 6 volt Rechargeable Battery
8 2300-5521 Quick Connector
9 2300-1301 Propane Door Cover
9