Dyna-Glo RMC- 55R7 User manual

PORTABLE
KEROSENE-HE AT E R
“OWNER’S MANUAL”
Before the first use of this heater, please read this OWNER'S MANUAL very
carefully. This OWNER'S MANUAL has been designed to instruct you as to the
proper manner in which to assemble the heater maintain the heater, store the
heater, and most importantly, how to operate the heater in a safe and efficient
manner. Please keep this manual for future reference.
GHP Group, Inc.,
TELEPHONE : [phone]
MODEL : RMC- 55R7 / RMC- 55R7B
4221-0005-11
05/13 Rev. 07
Niles, IL 60714-3302, USA

1
WARNING!! RISK OF EXPLOSION / RISK OF FIRE
NEVERuse any fuel other than water-clear 1-K
kerosene or red dyed 1-K kerosene.
NEVERuse fuel such as gasoline, benzene, paint
thinners or other oil compounds in this heater.
NEVERrefill heater fuel tank when heater is operating
or still hot.
NEVERuse heater in areas where flammable vapors
or gases may be present.
NEVERfill heater fuel tank in living space; fill tank
outdoors.
NEVERstore or transport kerosene in other than a
metal or plastic container that is (1) acceptable
for kerosene, (2) non-red in color, and (3) clearly
markedKerosene.NEVERstore kerosene in
the livingspace; kerosene should be stored in a
well ventilated place outside the living area.
The unit is EXTREMELY HOTwhile in operation.
Due to high surface temperatures, keep children,
clothing, furniture, and other combustible objects at
least 36" away from top and front area.
RISK OF INDOOR AIR POLLUTION
USE HEATER ONLY IN WELL VENTILATED
AREAS. People with breathing problems should
consult a physician before using the heater. In a
house of typical construction, that is, one that is
not of unusually tight construction due to heavy
insulation and tight seals against air infiltration, an
adequate supply of air for combustion and ventilation
is provided through infiltration; however, if the heater
is used in a small room where less than 200 cubic
feet (5.7 m
3
) of air space is provided for each 1,000
BTU per hour of heater rating (considering the
maximum burner adjustment), the door(s) to adjacent
room(s) should be kept open or the window to the
outside should be opened at least 1 inch (25.4 mm)
to guard against potential buildup of indoor air
pollution. DO NOT use the heater in a bathroom or
any other small room with the door closed.
NEVERuse heater to cook or boil water. NEVERnot
useasa cooking appliance.
NEVERuse gasoline in this heater. (RISK OF FIRE)
NEVERremove the cartridge tank when the heater is
operating or when the heater is hot. NEVERuse the
cartridge tank to transport or store kerosene or any
other flammable liquids.
Occasionally during normal operation you will hear
the sound of fuel draining from the cartridge tank
to fill thefuel reservoir area. This is normal for a
cartridge tank kerosene heater.
WARNING!!
FAILURE TO INSTALL, MAINTAIN, AND/OR
OPERATETHIS KEROSENE HEATER ACCORDING
TO MANUFACTURER'S INSTRUCTIONS MAY
RESULT IN CONDITIONS WHICH CAN PRODUCE
BODILY INJURY AND/OR PROPERTY DAMAGE.
NOTE:The WARNINGandIMPORTANTinstructions
appearing in this manual are not meant to cover all
possible conditions and situations that may occur. It
must be understood that common sense, caution, and
care are factors which cannot be built into this heater.
These factors must be supplied by the person(s)
installing maintaining, or operating the kerosene heater.
Always contact your dealer, distributor, service agent,
or the manufacturer on any problems or conditions you
do not understand.
NEVERIeave heater operating if you intend to leave
the room for any period of time. Always make sure to
turn the heater off and inspect it to insure that it is
completely extinguished prior to going to bed.
NEVERleave heater unattended.
NEVERuse as a source of heat for drying objects.
NEVERplace objects on the top plate.
WARNING!! RISK OF BURNS
NEVERoperate the heater without the guard or grille
completely attached.
IF POOR QUALITY KEROSENE is used a rapid
accumulation of carbon and tar is likely. This may cause
a strong odor and will destroy the wick. Additional heater
damage may occur as the wick becomes more difficult to
adjust. The use of poor quality fuel could also make the
wick very hard to extingush. Always make sure the fire is
out. (See page 7, Extinguishingthe Heater.)
ADJUSTMENT OF ROOM TEMPERATURE can not
be changed by adjusting the heater. A kerosene heater
is either on or off. There is no temperature adjustment.
If heater output is reduced by lowering the wick in any
way, improper combustion will occur producing odors
and an accumulation of tar and carbon. If your room
becomes too hot, open a door or a window or turn off
the heater.
CAUTIONS
- SAFETY GUIDE -
SAVE THESE INSTRUCTIONS FOR
FUTURE REFERENCE!!
NEVER LEAVE THE HEATER
UNATTENDED WHILE BURNING

2
INTRODUCTION
Please read this OWNER'S MANUAL carefully. It will show you how to assemble, maintain, and operate
the heater safely and efficiently to obtain full benefit from its many built-in features.
FEATURES
CAUTIONS-SAFETY GUIDE
INTRODUCTION
FEATURES
KEROSENE (1-K ONLY)
UNPACKING AND ASSEMBLING
THE HEATER
FUELING YOUR HEATER
AUTOMATIC IGNITION SYSTEM
ADJUSTING THE WICK
EXTINGUISHING THE HEATER
WICK MAINTENANCE
CARBON REMOVAL / DRY BURNING
ITEM
WICK REPLACEMENT
CHECKING THE IGNITION SYSTEM
WICK ADJUSTER MECHANISM
AUTOMATIC SAFETY SHUT-OFF DEVICE
LONG TERM STORAGE OF YOUR
HEATER
SPECIAL SAFETY PRECAUTIONS
TROUBLE SHOOTING GUIDE
PARTS LIST
EXPLODED PARTS DRAWING
SPECIFICATIONS
CONTENTS OF OWNER'S MANUAL
PAGE
1
2
2
3
4
5
6
7
7
9
9
PAGE
10~12
13
13
13
14
15
16
17
17
17
ITEM
Cartridge tank
Protective front grille
Fuel gauge
Igniter button
Wick adjuster knob
Wall guard
Extinguish button
Side handle
Top plate
Door
Fig. 1
NEVER LEAVE THE HEATER
UNATTENDED WHILE BURNING!

3
KEROSENE (1- K Only)
It is EXTREMELY IMPORTANT to the operation of this heater that you use the proper grade of kerosene. The
proper grade of kerosene is identified as 1-K Kerosene. DO NOT OPERATE THIS HEATER WITH ANY
FUEL OTHER THAN 1-K KEROSENE!1-K Kerosene has been refined to virtually eliminate contaminants
such as sulphur, which can cause a rotten egg odor during operation of the heater.
KEROSENE SHOULD ONLY BE STORED IN A BLUE CONTAINER THAT IS CLEARLY MARKED
KEROSENE . NEVER STORE KEROSENE IN A RED CONTAINER.Red containers are associated with
gasoline.
NEVERstore kerosene in the living space. Kerosene should be stored in a well ventilated place
outside the living area.
NEVERuse any fuel other than water-clear 1-K kerosene or red dyed 1-K kerosene.
NEVERuse fuel such as gasoline, benzene, alcohol, white gas, camp stove fuel, paint thinners,
or other oil compounds in this heater. These are volatile fuels that can cause explosion
or uncontrolled flames.
The best way to purchase kerosene is in a pre-packaged, metal or plastic, blue colored container.
The second choice would be to buy it from a dealer who stores it in a 55 gallon drum. The third choice is to buy
kerosene from a dealer who stores it in a large underground (or above ground) tank. Kerosene that is
contaminated with even a small amount of water will prevent a kerosene heater from functioning properly. As
you move from the first choice in purchasing kerosene (pre-packaged container) to the third choice (large
storage tank), the likelihood of water being present from condensation increases.
If you purchase kerosene in bulk, know your dealer.
It is normal forakerosene heater to give off a slight odor upon start-up and shut-down.
After 5-10 minutes of operation, the heater should have reached its normal operating temperature and any
odor should be very slight.
NEVERstore kerosene in direct sunlight or near a source of heat.
NEVERuse kerosene that has been stored from one season to the next.
Kerosene deteriorates over time."OLD KEROSENE" WILL NOT BURN PROPERLY IN
THIS HEATER.
A variety of problems can result from using poor quality kerosene smoke, odor, low flame, difficult ignition,
difficult shut-down, flame flickers and dies, excessive burning down of the wick, reduced wick life, wick
adjuster sticking, excessive deposits on the wick, etc.. If you encounter any of the problems listed above,
check your kerosene. If you discover that the kerosene is the problem, get a fresh supply of WATER-CLEAR1-K
KEROSENEORREDDYED1-KKEROSENEbefore using your heater again.
NEVER LEAVE THE HEATER
UNATTENDED WHILE BURNING

UNPACKING AND ASSEMBLING THE HEATER
1. REMOVE THE HEATER AND ALL PACKING MATERIALS FROM THE BOX.(Fig. 2)
NOTE:Save the shipping carton and packing materials for
future storage.
2. Open the grille from the right hand side, by pulling up on the lower right
hand corner. Removethe protective packing materials from the burner.
To close grille, slide top bar into slot in housing and lower bottom
bar into slot.
3. Open the cartridge tank cover on top of heater and remove the
styrofoam protecting the top of the cartridge tank and the
cardboard protecting the bottom of the cartridge tank.
4. Keep all packing materials in the carton box.
5. Place the wall guard in the down position. Neveroperate the
heater unless the wall guard is in place.
6. INSTALLING BATTERIES(Fig.3)
The battery holder is located on the back of the heater.
Insert two(2) “D” cell batteries (supplied with this heater)
according to the plus (+) and minus(-) markings inside of the
holder.
Remove dead batteries at once and dispose of them properly.
Remove batteries when not in use or when heater is being
stored.
7. POSITION THE BURNER (Fig. 4)
Position the burner on the wick adjuster.
To confirm proper placement of the burner, grab the burner
knob and rotate the burner back and forth three or four times
until burner sets properly on the wick adjuster.
8. TEST THE AUTOMATIC SAFETY SHUT-OFF DEVICE
Turn the wick adjuster clockwise to turn the wick all the way up.
Press the extinguish button. The wick should drop down to the
lowest level.
To test if the wick has dropped to the lowest level, try to turn
the wick down further with the wick adjuster knob, by turning it counter clockwise. If the wick cannot be turned
down any further, the automatic safety shut-off device is functioning properly. Do not operate the heater if the
automatic safety shut-off device is not functioning properly.
4
Fig. 3
Fig. 4
Fig. 2
Owner’s Manual
NEVER LEAVE THE HEATER
UNATTENDED WHILE BURNING!

FUELING YOUR HEATER
NOTE : See section 3, page 3 on KEROSENEfor instructions on the proper grade of kerosene to use with this heater.
CAUTION : NEVER REMOVE THE CARTRIDGE TANK FROM THIS HEATER WHILE THE HEATER
IS OPERATING OR WHILE THE HEATER IS STILL HOT. EXTINGUISH THE HEATER AND VERIFY
THAT THE HEATER IS COOL TO THE TOUCH BEFORE REFUELING THE HEATER. NEVER
REFILL THE CARTRIDGE FUEL TANK WHEN THE HEATER IS OPERATING OR STILL HOT.
NEVER FILL THE HEATER'S CARTRIDGE FUEL TANK IN THE LIVING SPACE;
FILL THE CARTRIDGE FUEL TANK OUTDOORS.
Before fueling the heater, take the removable cartridge fuel tank, the kerosene, and the manual siphon
pump outdoors. To use the manual siphon pump, tighten the cap on the top of the siphon, place the
straight tube into the kerosene container, and insert the flexible tube into the opening of the cartridge tank
(see Fig. 5A/5B). By squeezing the bulb of the siphon pump, fuel will be transferred from the kerosene
container into the heater. Carefully watch the fuel gauge on the cartridge tank so that you will know when
the tank is getting full. When you approach the full mark, loosen the cap on top of the siphon pump. This
will stop the flow of kerosene. DO NOT OVERFILL THE CARTRIDGE TANK. Allow the siphon pump to
drain thoroughly before you remove it from the cartridge tank and the kerosene container.
Make sure that you securely replace the fuel tank cap on the cartridge tank and on the kerosene
container. Thoroughly clean up any spilled kerosene.
Insert the cartridge tank back into the kerosene heater with the fuel gauge facing toward the front of the heater.
(If the cartridge tank is not inserted properly into the heater, the door on the cartridge tank will not close.)
NOTE: Refill the cartridge fuel tank before the tank is completely empty (see Fig 6). DO NOT refill when the
heater is operating or still hot.
IMPORTANT NOTICE REGARDING FIRST FUELING OF HEATER;
When first using your heater, make sure that you allow a minimum of 60 minutes (carefully check the time)
after filling the tank before you aftempt to light the heater. This allows time for the wick to become saturated.
IMPORTANT NOTICE REGARDING FIRST IGNITION OF HEATER;
The first time you light the heater, it should be done outdoors. This allows the oils, etc. used in manufacturing
the heater to burn off outside, rather than in your home.
NOTE: Extinguish the kerosene heater and refill the tank before the fuel reaches the bottom of the cartridge
tank. (Fig 6.)
Fig. 5A Fig. 5B
Air-tight cap
Flexible hose
Cartridge tank
Fuel gauge
Bulb
Straight hose
Kerosene
container
5
BLACK
BLACK
YELLOW
YELLOW
Excessive
Kerosene
folevelwoL)llifeR(ytpmE
kerosene
remains.
(Refill)
Adequate
amount
of kerosene
Adequate amount
of kerosene
(stop supplying
kerosene)
Empty or
small
amount of
kerosene
NEVER LEAVE THE HEATER
UNATTENDED WHILE BURNING

6
AUTOMATIC IGNITION SYSTEM
For safety and convenience, this heater features an automatic ignition system.
2 “D” cell batteries, included with the heater, provide the power for the igniter which lights the wick once it
has been raised to its maximum height.
When the heater is fueled for the first time, allow a minimum of 60 minutesafter filling the heater for the
wick to absorb kerosene before you attempt to light the heater. Also, the first time you light the heater, it
should be done outdoorsto allow the oils, etc, used in manufacturing the heater to burn off outside, rather
than in your home.
To use the automatic Ignition system:
- Make sure the batteries have been installed properly.
- Turn the wick adjuster knob clockwise until the wick has been raised to its maximum height.
- Push the ignition button to bring the glowing igniter into contact with the wick. This will cause
ignition to occur.
- As soon as you see that the wick has been lit, release the ignition button. This will automatically
lower the burn chamber back down over the wick.
- Rotate the burner knob from side to side a few times to make sure that the burner is positioned
properly on the wick adjuster.
- Then begin following the steps outlined in "Adjusting the wick" (page. 7)
IGNITION VIA MATCH
If you encounter a problem with the ignition mechanism, or if you have
dead batteries, it is possible to light the heater with a match (Fig. 7).
The procedure is as follows:
- Turn the wick adjuster knob clockwise until the wick
has been raised to its maximum height.
- Lift the burn chamber by using the burner knob.
- Touch a lighted match to the exposed top edge of the wick.
- Once you see that the wick has been lit, lower the burn
chamber back down over the wick.
- Rotate the burner knob from side to side a few times to make sure that the burner is positioned
properly on the wick adjuster.
- Then begin following the steps outlined in "Adjusting the wick" (page. 7)
CAUTION : Make sure that you do not leave the match, or any portion of it (match head, etc.) in the burner
area. Debris left from the match can cause an uneven alignment of the burner and may
result in smoke, incomplete combustion, odor, or fire.
NOTE : Once you have extinguished the heater, wait at least 10 minutes before reigniting the wick.
Failure to do this will result in a very strong odor and / or smoke being produced.
NOTE : Do not use excessive force when pushing the ignition button. This can cause the igniter to catch
the wick and may prevent ignition from occurring. Pushing too lightly on the Ignition button can
prevent ignition from occurring by keeping the igniter too far trom the wick. As Fig. 10 (Page 9) shows,
the optimal distance between the igniter and the wick is 1/64- -1/32 inch (0.5 to 1mm). If it is difficult
to ignite the heater, the filament on the igniter might be bent, broken or misshaped.
Burmer knob
Fig. 7
NEVER LEAVE THE HEATER
UNATTENDED WHILE BURNING!

7
ADJUSTING THE WICK
After lighting the heater, it is important to check the heater flame within the first 5-7 minutes of operation. After 5-7
minutes of operation, you should use the wick adjuster knob to obtain the proper flame height (see Fig 8). IF THE
FLAME IS TOO YELLOW, TURN THE WICK ADJUSTER KNOB DOWN SLIGHTLY UNTIL YOU GET THE BLUE
FLAME INDICATED IN FIG.8. IF THERE IS NO FLAME, OR A VERY LOW FLAME, TURN THE WICK
ADJUSTER KNOB UP SLIGHTLY UNTIL YOU GET THE BLUE FLAME INDICATED IN FIG.8.
VERY FINE ADJUSTMENTS TO THE FLAME CAN BE MADE BY GRABBING THE BURNER KNOB AND
MOVING THE BURNER FROM SIDE TO SIDE UNTIL THE BLUE FLAME IS EVENLY DISTRIBUTED.
CAUTION : Do not grab the burner knob once the heater has reached normal operating
temperature and the flame has stabilized. The burner knob is very hot during operation.
As you continue to operate the heater, the temperature of the heater and the temperature of the room will continue
to change. As the heater warms up, the kerosene in the tank will vaporize faster, and this could require adjusting
the wick down in order to maintain the proper flame. THE FLAME MAY NEED TO BE ADJUSTED DURING THE
TIME THE HEATER IS BEING OPERATED. Therefore, it is necessary to continue to monitor the flame , and to
make adjustments using the wick adjuster knob to keep the proper flame height. It is recommended that the heater
be checked every 30 minutes in order to keep the proper adjustment because periodic adjustment is required.
FAILURE TO KEEP THE WICK ADJUSTED PROPERLY WILL RESULT IN SMOKE, ODOR, IMPROPER
COMBUSTION, CARBON BUILD-UP, AND A SHORTER WICK LIFE.
NOTE : Occasionally during normal operation you will hear the sound of fuel draining from the cartridge tank to fill
the fuel reservoir area. This is normal for a cartridge tank kerosene heater.
WARNING NEVER turn the wick adjuster knob lower than the "LOW" setting of the wick adjustment. If you
operate the heater below the position where the wick stop engages (the"LOW"setting), smoke, odor, excess
emissions, CO (carbon monoxide), and flare-ups can result.
Fig.8
EXTINGUISHING THE HEATER
To extinguish the heater, push the extinguish button. This should lower the wick to its lowest level. If the
wick is not completely lowered, continue to push the extinguish button and turn the wick adjuster knob in a
counterclockwise direction (towards “OFF”) as far as it will go. After 2 or 3 minutes, lift up the burner
assembly using the burner knob and confirm that the heater has extinguished.(see Fig.9.)
DOOGDAB
DERDERDER
Flame too low
Improper combustion
Produces oder
Reduces heat efficiency
BLUE FLAME
Normal flame
perfect combustion
Flame too high
Improper combustion
Produces oder
Reduces heat efficiency
YELLOW FLAME
BAD
NEVER LEAVE THE HEATER
UNATTENDED WHILE BURNING

NOTE : Carbon build-up on the wick may prevent the wick
from completely lowering when the extinguish button is
pushed. This can result In the flame not extinguishing. If this
happens, continue to push the extinguish button and turn the
wick adjuster knob in a counterclockwise direction (towards
“OFF”) as far as it will go. If this condition exists, inspect the
heater and perform the checks and maintenances described
on page 9.
NOTE: If the heater is jarred or shaken, the automatic safety
shut-off device may automatically function.
CAUTION: NEVERadjust or attempt to disassemble the
automatic safety shut-off extinguishing device.
This can cause the automatic safety shut-off extinguishing device to not function properly in the case of
an emergency.
CAUTION : After extinguishing the heater, allow at least 10 minutes before reigniting the heater. This allows
the heater time to cool off and return to a normal temperature. Failure to allow the 10 minute cooling off
period before reigniting the heater will result in the creation of a strong odor and possible flare-up.
WARNING : Carbon and tar can build up on the wick after the heater has been in use for a while. This can interfere
with the ability of the wick to be lowered into the body of the heater, and can result in the flame not
extinguishing completely. It is the responsibility of the owner to inspect the wick, to maintain proper
position of the wick, and to replace the wick when necessary in order to prevent the build up of
carbon and tar from creating a dangerous situation where the heater does not fully extinguish.
DAILY CHECK AND MAINTENANCE PROCEDURE
It is important to perform the following check and maintenance procedure on a daily basis during the heating season.
WARNING: In performing the check and maintenance procedure,
NEVER ATTEMPT TO REPAIR THE FOLLOWING PARTS:
- Automatic safety shut-oft Device - Do not adjust or attempt to disassemble this important safety device.
This is the principal safety mechanism of the heater.
- Do not spill kerosene on the device.
- Fuel Gauge - Do not remove or unfasten the screws that attach the fuel gauge to the tank.
- Do not disassemble the fuel gauge.
Inspect the cleanliness of the heater
Keep the heater clean at all times. Keep the reflective panel free from dust, dirt, oil, grease, etc.. It is not safe to
use a dirty kerosene heater. Dirt, dust and spilled kerosene cause unwanted odors.
Inspect the cartridge tank
Lift out the cartridge tank and inspect for dents, cracks, leaks, etc. If damage is present, replace the tank at once.
Check the drip tray to see if kerosene is present. This could indicate a leak. Do not use the heater if
kerosene is present in the drip tray. Check for rust or foreign materials in the tank or fuel reservoir.
Inspect wick adjuster and wick guide cylinder
Check daily to look for carbon accumulation. If carbon is present, lower the wick and remove the carbon
using a flat edge screwdriver. Be careful not to allow any carbon deposits to drop into the heater.
Inspect the igniter
If the automatic ignition system does not work, check the filament on the igniter (see Fig. 10) (page 9) to see if it
is broken or misshapen. A small distortion can be fixed with a match stick. If the filament is stretched or broken,
replace the igniter with a new one. NOTE: Remove the batteries before replacing the igniter. Refer to section
"CHECKING THE IGNITION SYSTEM" on page 3 for instructions on how to replace the igniter.
8
Fig.9
NEVER LEAVE THE HEATER
UNATTENDED WHILE BURNING!

9
WICK MAINTENANCE / DRY BURN
Wick maintenance is necessary to prevent soot production, low heat output and performance issues. Carbon and
tar will build up on the top of the wick during regular use of this product. Wick maintenance is required within the
first seven (7) days of your first use of the heater and every 2 tankfuls of fuel and/or every week during the heating
season. If the wick feels hard and brittle, this indicates that wick maintenance is necessary in order to keep your
heater performing accordingly.
Check Your Wick Often!
If the wick is hard to light.
If the wick is hard to raise or difficult to adjust by turning the wick adjustment knob.
If the wick fails to drop completely when you press the shut-off knob.
If the top of the wick is stiff and hard.
Note: Poor fuel or fuel contaminated with water will also turn the wick hard.
PERFORMING WICK DRY BURN / REMOVING CARBON FROM THE WICK
"Dry burning" your heater will cause a strong odor. For this reason it is best to "dry burn"your heater outdoors on a day that is
completely calm and windless. If it s too windy outside you can consider a porch, breezeway or other room with all of the windows
open to disperse the strong odor.
Step 1
With your fuel tank nearly empty, burn your heater (without refilling) until the flame starts to burn out then raise
the wick to its highest possible setting and leave it there until it burns out completely. Wait 60 minutes, then re-
light the wick (with a match if necessary) and allow it to burn out again. Once the heater is cool to the touch,
remove the cabinet and brush the top of the wick with an old tooth brush or other stiff bristle brush to remove
any remaining ash. A canister type vacuum cleaner may be a useful tool in removing this ash.
Step 2 The first step should remove most carbon and your wick should feel softer to the touch. If any part still feels
hard, you can use small pliers to pinch these hard spots and break up the carbon into pieces. After doing this,
replace the cabinet, add a small amount of fuel, wait at least one hour and then repeat step 1.
Carry out Carbon Removal / Dry Burning within (7) seven days after your first use of your new heater to reduce carbon
build-up on the wick’s burning surface, after every two tankfuls of fuel and/or every week during the heating season.
Afterwards, dry burn your heater anytime the wick appears to be hard. CHECK YOUR WICK OFTEN! Dry burn your
wick and remove all fuel from your heater at the end of the heating season.
Inspect the batteries
If the igniter filament does not get hot enough to ignite the wick and the igniter filament appears to be normal,
replace the batteries. For best results use non-alkaline batteries only.
Inspect the wick
Inspect the wick before each use to see if carbon has accumulated on the wick. If it has, perform the Carbon
Removal procedure described on page 9.
Check the height of the wick as described on page 7.
Fig. 10
WICK
FILAMENT
IGNITER
0.5~1mm
1/64~1/32
Note: Burn your heater dry, as noted above, weekly during the heating season or necessary
thereafter. Check your wick often to see if CARBON REMOVAL / DRY BURNING is
necessary. Carbon removal will NOT be effective if your fuel has been contaminated by
water or any other liquid. In this case you must clean the fuel tank, replace the wick and
soak it for 60 MINUTES in fresh, K-1 Kerosene.
NEVER LEAVE THE HEATER
UNATTENDED WHILE BURNING

10
WICK REPLACEMENT
Wick replacement should be performed on a completely cool heater after the cartridge tank has been removed and
the remainder of the kerosene in the heater has been burned off.
Use only genuine replacement wick.
Replacement wick number : Glowick 200-B, Kero-World 20401-U, Dura Heat DH-200, Pick-A-Wick-PW27.
Remove the screw on the wind
cover.
Unscrew 4 wing nuts.
Remove the wick adjuster
assembly.
Remove the wick from the holder
by folding it toward the center
loosening it from the sharp
metal teeth on the inner surface
of the holder, and slide it out.
Remove the wind cover.Remove the automatic ignition
Assembly by unscrewing 2 screws.
6petS5petSStep 4
3petS2petS
9petS8petS7petS
Step 1
Open the tank cover and
remove the cartridge tank.
Remove the batteries to
prevent possible burns.
Open the front grille and
remove the chimney.
Remove the wick adjusting
knob by pulling straight out.
Unscrew 5 screws, two from the
back and one from the right side
and two from the left side of the
cabinet.
Remove the cabinet.
By pulling it straight up.
NEVER LEAVE THE HEATER
UNATTENDED WHILE BURNING!

11
Replacement wick has a
black line.
Fold the new wick and slide it
into the holder.
Replace the wick and holder
in the burner tank.
Rotate 90 degrees left and
right as well as up and down
until the wick slides freely.
Check to see that gasket is
still in place on the burner tank.
It is recommended to reinstall
the wick adjusting knob for
easier assembling.
Insert the pinion at the other end of
the wick control shaft into top portion
of the rack of the wick holder.
This step can be easily carried out if
the wick holder is raised.
Slide the wick abjuster
assembly down the draft tube.
Position the adjuster shaft to
the front of the heater.
Snug 4 wing nuts on the
mounting stud, but do not
tighten.
Raise the wick to the full “up”
position, and evently tighten wing
nuts in several steps.
Check height of wick.
It should be 5/16 above collar.
Check for correct clearance
between wick holder and draft
tube. It should be the same all
around.
Check the function of safety
shut-off mechanism by pushing
the extinguish button to upset
the pendulum.
Reinstall the automatic ignition
assembly.
The black line on the outside of
the wick should match the top
edge of the holder.
Then press it against the teeth
inside the holder to obtain a
firm grip.
Step 1021petS11petS
Step 15
Step 14
Step 13
Step 1681petS71petS
Step 21Step 20
Step 19
NEVER LEAVE THE HEATER
UNATTENDED WHILE BURNING

12
Install the batteries in the battery case, and fill the Cartridge tank with clean, pure kerosene. Set the tank into the
heater and wait at least 60 minutes for the new wick to fully saturate with kerosene.
Reinstall the wind cover.Remove the wick adjusting knob
once again, if it was reinstalled
before.
Reinstall the cabinet.
Tighten 5 screws on the
cabinet
Reinstall the chimney and the
cartridge tank.
Reinstall the wick adjusting
knob. Close the front grille.
42petS32petS22petS
Step 27Step 26Step 25
NEVER LEAVE THE HEATER
UNATTENDED WHILE BURNING!

13
CHECKING THE IGNITION SYSTEM
If the automatic ignition system fails to operate properly,
perform the following checks:
- BATTERIES -2 “D”cell batteries are located at the rear of the heater.
Check for proper installation. And / or Replace with new batteries.
- IGNITE R PLUG -If the automatic ignition system still doesn’t work
after replacing the batteries, check the igniter plug. If the glow coil
filament is broken, bent, or doesn’t glow when engaged via the ignition lever,
it must be replaced. CAUTION: Be sure Igniter plug is 2.5V DC, 1A only.
To replace the igniter plug (Fig. 11);
- Remove the batteries.
- Open the protective grille and remove and the burner assembly.
- Push the ignition button to raise the igniter plug.
- Push the igniter plug in and turn in a counterclockwisedirection to remove.
- Install a new igniter plug (2.5V DC, 1 A only) by pushing it in and turning it in a clockwisedirection.
- Replace the burner assembly, close the protective grill, and reinstall the batteries.
WICK ADJUSTER MECHANISM
Turning the wick adjuster knob in a clockwise direction lifts the wick to the top of the wick holder assembly. As the wick
is dialed up, the torsion spring located on the wick control shaft is compressed. Raising the wick to the full up position
allows the wick to come into contact with the igniter when the ignition knob is depressed. Pressing the extinguish button
causes the torsion spring to rapidly lower the wick. You can slow the speed at which the wick is lowered by holding the
wick adjuster knob when pressing the manual extinguish button. By slowly releasing the wick adjuster knob, you can
slow the speed at which the wick is lowered and reduce the chance of encountering a kerosene odor when
extinguishing the heater.
AUTOMATIC SAFETY SHUT-OFF DEVICE
This heater is equipped with an automatic safety shut-off device. The purpose of this device is to quickly and efficiently
shut off the heater should the heater be jarred or tipped over while in operation. This is the main safety system that is
built into the heater, and it functions to prevent the flame from spreading if the heater is knocked over.
The automatic safety shut-off device is built into the mechanism that raises and lowers the wick. It has been designed
so that if the pendulum is jarred by a shock of some sort, It retracts a latch from the wick control shaft ratchet, and a
torsion spring reacts to drop the wick to its fully lowered position. This rapid lowering of the wick extinguishes the flame.
Do not attempt to adjust the torsion spring.
IMPORTANT NOTICE:For the automatic safety shut- off device to function properly, the wick must be free of
carbon and tar deposits. Regularly performing the "Carbon Removal / Dry burning" procedure
described in the "Wick Maintenance" and "Carbon Removal / Dry Burning" sections on page9
is very important to the proper functioning of this important safety device.
IMPORTANT NOTICE:PLEASE CHECK THE AUTOMATIC SAFETY SHUT-OFF DEVICE ONCE A WEEK
DURING THE HEATING SEASON TO INSURE THAT IT IS FUNCTIONING PROPERLY.
IMPORTANT NOTICE:EVERY TIME THE WICK IS REMOVED OR REPLACED, THE AUTOMATIC SAFETY
SHUT-OFF DEVICE MUST BE TESTED TOINSURE THAT IT IS FUNCTIONING PROPERLY.
Fig. 11
GLASS CYLINDER REPLACEMENT
Remove speed nuts holding cross pins with a pair of pliers or
pry off with a screwdriver. Then pull out cross pins. Replace
glass cylinder. In reassembling, make sure that inner and outer
cylinders are set in their proper places.
Inner cylinderGlass cylinder
Burner cylinder
Speed nut
Cross pin
Outer cylinder
NEVER LEAVE THE HEATER
UNATTENDED WHILE BURNING

14
LONG TERM STORAGE OF YOUR HEATER
Carefully following the instructions for storage given below will insure that your heater will operate efficiently and safely
next season (Fig. 12/Fig. 13).
- Using a small amount of kerosene, swirl and rinse the inside of the tank. NEVERmix water with the
kerosene as it will cause rust inside the tank. Pour the kerosene out making sure that you remove it all.
- With the fuel tank empty, ignite the heater. With the wick at its maximum height, keep the wick burning until
it burns out completely (about 1 hour). It is best to do this outside or in an extremely well ventilated area.
- Remove the batteries and the burner assembly. Then, remove the wick adjuster from the fuel
reservoir. Dry the Inside of the fuel reservoir completely. If carbon has accumulated on the wick
adjuster, remove it. Remove any carbon or soot that is present on the burner assembly.
- Remove the batteries (Fig.12) from the battery case before storing the heater to prevent leakage and corrosion.
Remove the 5 cabinet screws and lift off they the cabinet and grille assembly.
Remove the burner. Remove the wick adjuster from the fuel reservoir. Throughly dry the Inside of the fuel
tank. Using a screwdriver and/or a brush, remove any carbon, tar or soot that might have accumulated on
the wick adjuster, wick guide or burner.
- After a thorough cleaning, reassemble the heater. It is important when reassembling the wick adjuster
to be sure to maintain an equal gap between the wick adjuster and the wick guide cylinder all around.
See “Wick Replacement” on page11 for reference. (figure 19)
- Store the heater with the wick in the fully lowered position and the automatic safety shut-off device
deactivated.
- Store the heater in the original box with the original packing material and boca also keep the OWNER’S
MANUALwith the heater. Store in an area that is well ventilated.
Fig. 12 Fig. 13
TESTING THE AUTOMATIC SAFETY SHUT-OFF DEVICE:At least once a week during the heating season, it is
important to test the safety shut-off device to be sure that it is operating properly. WITH THE HEATER TURNED OFF,
raise the wick using the wick adjuster knob to the fully raised position. Grabbing the protective grille, give the heater a firm
shake. If the automatic safety shut-off device is working properly, you will hear a loud noise as the ratchet is disengaged
and the torsion spring drops the wick into the body of the heater. To verify that the wick has been completely lowered,
turn the wick adjuster knob in a counterclockwise direction. If the automatic safety shut-off device is functioning properly,
the wick will have been completely lowered. If you are able to lower the wick further using the wick adjuster knob, this
means that it is time to perform the "Carbon Removal Dry Burning" procedure described on page 9 again.
NEVER LEAVE THE HEATER
UNATTENDED WHILE BURNING!

15
SPECIAL SAFETY PRECAUTIONS
Where to use your kerosene heater
- Only use a kerosene heater on a level surface.
- Do not place a kerosene heater in a traffic areas such as an entrance or exit. Do not use a kerosene heater in a
windy area.
- Do not place a kerosene heater under a mantelpiece or a shelf.
- Do not use a kerosene heater in a room where the temperature is more than 86F (30 ).
- Do not use a kerosene heater near curtains or near any other flammable objects.
- Do not use a kerosene heater in a moving vehicle or in any other unstable environment.
- Never leave the heater unattended while burning.
How to use your kerosene heater
-Do not try to operate your kerosene heater until you have completely read this owners manual.
- After igniting the wick according to the instructions in this owner's manual, confirm that the wick is burning in a normal
manner. Having the wick raised too high, or lifting the burner can cause abnormal burning. This can be dangerous.
The flame may need to be adjusted during the time the heater is being operated (see "Adjusting the Wick", section
7,page 7). Failure to keep the wick adjusted properly will result in smoke, odor, improper combustion, carbon build-
up, and a shorter wick life.
-Use heater only in well ventilated areas.If there is a shortage of oxygen in the room that it is being used, it can
cause improper combustion and can generate carbon monoxide.
-Neveruse heater in areas where flammeable vapors or gases may be present.
-Neveruse the heater as a source for drying objects.
-Neverattempt to carry the heater while it is operating.
-Neveruse the heater to heat or boil water. or use as a cooking appliance.
-Nevertouch any part of the top plate or front grille while the heater is operating. These surfaces are hot.
-Never leave the heater unattended while burning.Always make sure to turn the heater off and Inspect to insure
that it is completely extinguished prior to going to bed.
- If the heater is burning abnormally, and you cannot put out the flame by using the extinguish button,use a fire
extinguisher to smother the heater.
-Neveruse any fuel other than water-clear 1-K kerosene or red dyed 1-K kerosene.
-Neverexpose the glass cylinder to water.
How to check and maintain your kerosene heater
- Carefully follow the procedure outlined in the "Daily Check and Maintenance Procedure" in this owner's manual
page 8.
- If there is any problem with this heater, have it fixed before operating. Using the heater when a problem exists (even a
minor one) can be dangerous.
- Carefully follow the precedure outlined in the “Wick Maintenance” section (section 9, page 9) and the "Carbon
Removal / Dry Burning" section (section10, page9) in order to insure that the wick is in proper condition.
NEVER LEAVE THE HEATER
UNATTENDED WHILE BURNING

16
TROUBLE SHOOTING GUIDE
NOITCAEVITCERROCSELBUORT
Heater Will Not Light ;
htiwknatlliF.1ytpmesiknatleuF.1 water-clear 1-K kerosene or
red dyed 1-K kerosene.
2. Water present in kerosene 2. Drain tank. Remove wick assembly & replace wick.
Reinstall wick assembly. Fill tank with water-clear
1-K kerosene or red dyed 1-K kerosene.
3. Igniter plug Fails to Glow 3. Replace batteries if necessary. Be sure batteries are installed
properly. Replace igniter plug. Check for broken or disconnected wire.
4. Igniter plug makes contact with 4. Lower wick using wick adjuster knob until igniter plug
.kciwfopothtiwtcatnocsekamkciwfoedis
Heater Produces Smoke or Odor ;
.1hgihootsiemalF.1 Using wick adjuster knob, lower wick to desired 1/2" flame.
2. Heater is in an air draft 2. Move heater out of air draft.
tilitnuedisotedismorfrenrubetator,bonkrenrubgnisU.3leveltonsirenruB.3
seats properly over wick.
4. Carbon or tar built up on wick 4. Perform "Carbon Removal / Dry Burning" procedure.
Replace wick if necessary.
5. Contaminated kerosene 5. Drain tank. Remove wick assembly & replace wick.
Reinstall wick assembly. Fill tank with water-clear
1-K kerosene or red dyed 1-K kerosene.
Flame Flickers or Dies ;
1. Water present in kerosene 1. Drain tank. Remove wick assembly & replace wick.
Reinstall wick assembly. Fill tank with water-clear
1-K kerosene or red dyed 1-K kerosene.
2. Carbon or tar built up on wick 2. Perform "Carbon Removal / Dry Burning" procedure.
Replace wick if necessary.
Wick Burning Down Excessively ;
1. Dangerous, volatile fuel 1. Drain and clean tank
mixed with kerosene Remove and replace wick
(gasoline, benzene, alcohol, Fill tank with water-clear 1-K kerosene
white gas, paint thinner, camp, or red dyed 1-K kerosene.
stove fuel, oil compound)
Wick Adjuster Sticks ;
1. Water present in kerosene 1. Drain tank. Remove wick assembly & replace wick.
Reinstall wick assembly. Fill tank with water-clear
1-K kerosene or red dyed 1-K kerosene.
2. Carbon or tar built up 2. Perform "Carbon Removal / Dry Burning" procedure.
Replace wick if necessary.
Heater is enveloped in flames ; Call Fire Department.
Exit quickly and warn others.
DO NOT: Move heater, try to smother fire, or put water
on fire.
NEVER LEAVE THE HEATER
UNATTENDED WHILE BURNING!

17
DRAWING
NUMBER
1
2
3
3-1
4
4-1
5
6
7
8
8-1
9
9-1
10
10-1
11
12
12-1
13
14
14-1
15
16
17
18
19
20
21
22
22-1
23
24
FUEL CAP
HINGE SPRING
DOOR(RMC-55R7)
DOOR(RMC-55R7B)
TOP PLATE(RMC-55R7)
TOP PLATE(RMC-55R7B)
CARTRIDGE TANK
BAFFLE ASS'Y
VERTICAL REFLECTOR
BOTTOM REFLECTOR
CABINET HANDLE(RMC-55R7)
CABINET HANDLE(RMC-55R7B)
CABINET(RMC-55R7)
CABINET(RMC-55R7B)
FUEL INDICATOR WINDOW(RMC-55R7)
FUEL INDICATOR WINDOW(RMC-55R7B)
TOP FRONT PANEL
FRONT PANEL
(RMC-55R7)
FRONT PANEL (RMC-55R7B)
WICK HOLDER GASKET
BATTERY CASE ASS'Y(RMC-55R7)
BATTERY CASE ASS'Y(RMC-55R7B)
TANK HOLDER
BURNER TANK ASS'Y
DRIP TRAY ASS'Y
BURNER ASS'Y
GRILLE
WIND COVER
IGNITION COIL
SAFETY SHUTIOFF DEVICE(RMC-55R7)
SAFETY SHUTIOFF DEVICE(RMC-55R7B)
IGNITER ASS'Y
WICK ADJUSTER (RMC-55R7)
(COMPLETE)
WS-CT01R
WS-CT02R
WS-CT03R
WS-CT03RB
WS-CT04R
WS-CT04RB
WS-CT05R-1
WS-CT06R
WS-CT07R
WS-CT08R
WS-CT08RB
WS-CT09R
WS-CT09RB
WS-CT10R
WS-CT10RB
WS-CT37R
WS-CT12R
WS-CT12RB
WS-CT13R
WS-CT14R
WS-CT14RB
WS-CT15R
WS-CT16R
WS-CT17R-1
WS-CT18R
WS-CT19R
WS-CT20R
WS-CT21R
See 24
See 24-1
WS-CT23R-1
2123-0030-00
24-1
WICK ADJUSTER (RMC-55R7B)
(COMPLETE)
2123-0031-00
25
25-1
26
27
28
29
30
31
32
33
34
WICK ADJUSTER KNOB(RMC-55R7)
WICK ADJUSTER KNOB(RMC-55R7B)
WICK HOLDER
WICK
WING NUT
TOP DRAFT TUBE A
GLASS CYLINDER
BOTTOM INSULATOR ASS'Y
TOP INSULATOR
WALL GUARD
CARTRIDGE TANK ASS'Y
WS-CT25R
WS-CT25RB
WS-CT26R
See Specs
Below
WS-CT28R
WS-CT29R
WS-CT30R
WS-CT31R
WS-CT32R
WS-CT33R-1
WS-CT34R
DESCRIPTION
PART
NUMBER
PARTS LIST
SPECIFICATIONS
Model No.
Type of Heater
Heat Output
Fuel Tank
Tank Capacity
Continuous Combustion Time
Max. Fuel Combustion
Ignition Method
Dimensions
Max. Wick Height
Replacement Wick Number
U.L. Listed
RMC-55R7/RMC-55R7B
Radiant Reflection
Max. 10,000 BTU/hr
Cartridge
1.0 U.S. Gallon
Approx.11-14 hr.
0.07 U.S. gallons/hr
Battery-D Cell 2
19.3 inches
22.3 inches
11.9 inches
5/16 (8mm)
Pick-A-Wick-PW27, Kero-World
20401-U, Dura Heat DH-200
Glowick 200-B
Yes
Height
Width
Depth
REPAIR OF DAMAGED OR LEAKING
CARTRIDGE TANK ASSEMBLY MUST
BE DONE BY A FACTORY
AUTHORIZED SERVICE STATION.
EXPLODED PARTS DRAWING
NOTE: SPECIFY MODEL NUMBER AND
PART NUMBER WHEN ORDERING PARTS.
NEVER LEAVE THE HEATER
UNATTENDED WHILE BURNING

GHP Group, Inc.
6440 W Howard St
Niles, IL 60714-3302
Tel: [phone]
www.ghpgroupinc.com
GHP Group, Inc.
6440 W Howard St
Niles, IL 60714-3302