Toyotomi LC-33 User manual

INSTRUCTION MANUAL
IMPORTANT
CONTENTS
READ AND UNDERSTAND INSTRUCTIONS BEFORE USING HEATER.
RETAIN INSTRUCTIONS FOR FUTURE REFERENCE.
SPECIFICATIONS
PART NAME
OPERATION
EMERGENCY MESSAGE
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ROUTINE MAINTENANCE
TROUBLESHOOTING
LONG TERM STORAGE
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MODEL
LC-33

PART NAME
SPECIFICATIONS
BEFORE USING HEATER, FAMILIARIZE YOURSELF WITH THE FOLLOWING OPERATING
CONTROLS AND PART NAMES.
This heater is designed to be operated at altitude below 800m. Please consult your
dealer if the heater is used higher than 800m.
NOTE:
Matching Room Size to HEAT RATING
Because the “Heat Load” of an area to be
heated is influenced by so many factors, it is
impossible to specify a heater output to an
exact room size.
If you use a heater too large for the area to
be heated, the temperature you desire will
be reached quickly. In such cases, to avoid
overheating the area, the heater must be
turned off frequently, or doors opened to
other areas of the house, or windows to the
outside opened to cool the area.
If you use a heater too small for the area to
be heated, it will take much longer to reach
the desired temperature, in fact it may not
be reached at all depending on the outside
weather conditions.
MODEL
HEAT RATING
FUEL TANK CAPACITY
BURNING TIME
DIMENSIONS(W xD xH)
WEIGHT
VOLTAGE / FREQUENCY
ELECTRICAL
CONSUMPTION
LC-33
11,000 BTU / 2,770 kcal
2,900 BTU / 740 kcal
5.4 lit.
17.3 - 65.0 hrs.
376 x296 x428 mm
8.0 kg
230V AC, 50 Hz
Igniter : 320 W
Continuous : 13 W
High
Low
1
Front panel
Removable
fuel tank
Louver
Drip tray
Operation panel
Carrying
handle
Room
thermistor
Power supply
cord
Air filter
Circulation fan
Fuel gauge
Tank lid

2
OPERATION PANEL
Preheating mode
Heater in operation
Fuel tank empty. Only 10 minutes burning time
remaining. Digital Indicator shows the
remaining burning time in minutes.
You can hear the alarm every 2 minutes.
Heater extinguished due to lack of fuel. (10
seconds alarm)
Oxygen level in room is insufficient. Heater
shuts off automatically with alarm sound.
Childproof Lock is on.
Heater in operation in timer mode.
The operation is in Save mode operation.
 Operation Lamp
 Fuel Indicator

Ventilation Indicator
 Key-lock Indicator
 Timer Lamp
 Save Indicator
—flashing:
constant:
—constant:
flashing:
—flashing:
—constant:
—constant:
—constant:
Adjustment Keys
ON/OFF Button
Digital Indicator
Timer Key
Operation LampKey-lock Button
Save Key Extension Key
 


3
UNPACKING AND PLACEMENT
1. Take out heater from box carefully to avoid damage.
2. Remove all packing materials from heater.
3. Make sure all screws are tight and all parts intact.
NOTE: Save shipping carton and all packing materials for future storage of your
heater.
4. When positioning your heater for use, keep it away from walls and all other materials
as illustrated below.
5. The floor should be firm and completely level. Reposition the heater, when it is not
level.
NOTE: If your heater is not on a level surface, change its location. Do not attempt to
prop heater up with books or other objects.
More than
50cm
More than
20cm
More than
20cm
:
WARNING • This appliance can be used by children aged from 8 years and
above and persons with reduced physical, sensory, or mental ca-
pabilities or lack of experience and knowledge if they have been
given supervision concerning use of appliance in a safe way and
understand the hazards involved.
• Children shall not play with the appliance.
• Cleaning and user maintenance shall not be made by children wi-
thout supervision.
More than 1m
50cm
More than
More than 1.5m

4
:
WARNING Use only clean kerosene (paraffin).
Never use gasoline or other flammable
liquids.
ALWAYS extinguish heater before refill
heater fuel tank.
Fuel heater outside the living area.
GASOLINE
1. Open the fuel tank lid on the top of heater cabinet and lift out
the removable fuel tank. Turn the removable tank upside
down and remove the fuel tank cap.
2. Insert the straight tube of the manual siphon into the
jerrycans; insert the siphon’s flexible hose into the
removable fuel tank opening.
3. Turn the air vent knob on the top of the siphon clockwise to
close the vent. Start the flow of kerosene (paraffin) by
squeezing the bulb of the siphon vigorously six or seven
times. Once flow begins, it is no longer necessary to squeeze
the bulb.
4. Check the removable tank fuel gauge while filling the tank.
Stop filling by loosening the switch button on top of the
pump (turn anti-clockwise), once the gauge indicates that the
tank is full. Never overfill the tank, especially not when the
fuel is very cold (fuel expands when it heats up).
NOTE: Be careful to avoid overfilling the tank, especially with
very cold kerosene (paraffin). Overflow might occur
due to expansion when the fuel warms up.
5. Remove the siphon carefully, allowing excess kerosene
(paraffin) to drain from the tube back into the jerrycans.
Replace fuel tank cap and tighten it securely. Be sure to wipe
away any spilled kerosene (paraffin) from tank and other
heater parts.
6. After making sure fuel tank cap is tightly fastened, invert tank
and replace into heater body.
empty full
FUELING


5
SET CLOCK
It is only possible to set the correct time, when the heater is
connected to the mains and not burning.
1. Use the Adjustment Keys (▼ hour/ ▲ min.) to set the time.
2. To set the time, press “hour” and “min.” set
buttons.
Individual motions will increase the time by
one unit; holding continuously will raise
either the “hour” or “min.” rapidly. After
approximately 10 seconds the blinking will
stop and the setting will be locked. 5 Minutes
after switching off the heater, the information
on the display will disappear and the heater will automatically switch into the
stand-by position.
IGNITION
1. Just press the button to
ignite the heater. Operation
Lamp will start blinking,
indicating that the ignition
procedure has started. This
will take a short while.
2. After this time heater will automatically ignite and Operation Lamp will cease
its flashing. The Operation Lamp will remain alight so long as heater is burning.
NOTE: If using your heater for the first time, or after long term storage, ignition may
not take place on the first try. Press the power switch again.
NOTE: Fuel pump may produce an audible operating noise at ignition. This is only
temporary.
OPERATION
CAUTION :Always make sure that there is sufficient ventilation.




6
TIMER IGNITION
Your heater can be arranged to ignite automatcally at a chosen time by use of a pre-set
“Timer”. This “Timer” can only be set after the clock setting has been completed.
1. Press the button and then the “ Timer” key immediately
after that. The Timer Lamp and Digital Indicator will start
blinking.
2. To set the “ Timer” to the chosen igntion time, you should
follow the same procedure as given earlier for “Clock” time
setting. After approximately 10 seconds, the digital indicator
will return to “Clock” mode, displaying the present time.
3. Your heater will now automatically start up the pre-set time.
4. If you wish to start up the heater at the pre-set time again, repeat the same
procedure 1. mentioned above.
NOTE: The pre-set time will remain so long as the heater receives electrical power.
In the event of power failure or disconnection of heater, timer setting will be
cancelled.
NOTE: If normal ignition was used to set the heater burning (i.e. the heater is
burning but the Timer Lamp on the Indicator panel is out), pressing the Timer
key will extinguish the heater, and the heater will be put into the “Timer”
mode.
TEMPERATURE REGULATION
1. Use the adjustment keys (▼ hour/ ▲ min.) to adjust the
temperature.
2. Adjust the temperature using the key on the right (▲ min.) to
set the temperature to a higher setting and the key on the left
(▼ hour) to lower the temperature.
3. Until the room temperature has reached the set temperature, the heater will burn at
either high or medium burning mode. When the room temperature reaches or
slightly exceeds the set temperature, the heater will automatically shift to maintain
the desired temperature.


7
NOTE: The standard setting of the heater is 20°C. However, once the set temperature
has been changed the new setting will remain in effect unless changed.
NOTE: Room temperature measurements are taken directly behind the heater.
These measurements may not represent the true room temperature.
SAVE OPERATION
The “SAVE” function allows you to limit the temperature. When
this function is activated, the heater will automatically switch off,
when the room temperature exceeds the set temperarure by 3˚C.
Subsequently, when the room temperature has dropped again
to the set temperature, the heater will automatically switch on
again. Activate the “SAVE” setting by pressing the Save key.
The Save indicator will light up. Switch off the function by
pressing the Save key once again.
NOTE: Without the “SAVE” setting your heater will maintain the set temperature by
approximation as well, by adjusting its heating capacity. “SAVE” is an economy
setting, which you can use when, for instance, you are not present in the room
or to keep it frost-free.
CHILDPROOF LOCK
The childproof lock can be used to prevent children accidentally
changing the heater settings. When the heater is burning and
the childproof lock is on, the heater can only be switched off.
Other functions are blocked then. If the heater has already been
switched off, the childproof lock also prevents accidental
ignition of the heater.
Activate the childproof lock by pressing the Key-lock button and holding it down for
more 3 seconds. The Key-lock indicator will light up indicating that the childproof lock
has been activated. Switch off the childproof lock by pressing the Key-lock button and
holding it down for more than 3 seconds once again.
VENTILATION INDICATOR
When the VENT indicator starts blinking, this is a sign that the
room is not vented sufficiently. The heater will switch off
automatically. If the indicator continues blinking after extra
ventilation, please contact your dealer.

FUEL INDICATOR
When the Fuel Indicator lights up, it means that there is only fuel left
for 10 more minutes. The count-down of the remaining heating
time can be seen in the Digital indicator. Now you have two options:
you remove the removable fuel tank and refill it outside the living
room or
you push the Extension key. By pushing this button, the remaining heating time will
extend to 90 minutes. The heater will automatically switch back to its lowest position. In
the display the number 90 will appear, which will decline to 10. At the arrival of 10, you will
hear an alarm signal every two minutes, warning you to refill the removable tank. If you
do not react, the heater will extinguish by itself. The heater will also sound a warning
signal, when it switches off. The Fuel Indicator will blink, while four lines (--:--) are blinking
in the Digital indicator. You can stop this by pressing the button once more.
Once the heater has used up all its fuel and extinguished, it will take some time, after the
refill, before the heater is completely ready for use again.
TURNING OFF HEATER
While heater is burning, press button to “OFF” position. This will extinguish heater
and Operation Lamp on the indicator panel will go out.
The circulation fan motor will operate further, for approximately 90 seconds to assist in
cooling down heater.
NEVER: Turn heater off by disconnecting the heater plug from the main elecrical
supply.
DO NOT: Restart your heater for at least ten minutes.
AUTOMATIC DEACTIVATION
This heater is fitted with a safety system that ensures that it
swiches off automatically after 48 hours continuous operation.
The following will then appear in the display: . If desired,
you can switch the heater on again by pressing the button .
AUTOMATIC CLEANING MODE
When the heater has been burning continuously for two hours at its highest setting, the
burner will automatically start an autoclean procedure. The display will show the
autocleaningcode running back to The procedure takes 5 minutes, during
which the heater will burn at its lowest setting, while the burner autocleans. When the
burner is clean again, the heater will automatically switch back to the highest setting
again.
8

9
e-0
f-0
e- 1
f- 1
e-2
e-5
e-6
e-7
e-8
e-9
MESSAGE
(Digital Indicator) MESSAGE MEANING
(& blinking FUEL indicator)
(& blinking VENT indicator)
In the event that heater should extinguish itself, without any action or your part, you
should look to the digital indicator for any of the following messages.
Temperature within the heater too high.
Power interrupted. You can re-ignite the heater.
Thermostat is broken or disconnected. Contact your
dealer.
Faulty burner thermistor. Contact your dealer.
Primary flame rod is malfunctioning and /or dirty.
You have accidentaly activated your safety Tip-over
switch. You should reset this device as described, press
the “OFF” button and restart your heater.
Burner flame has been extinguished during operation.
Check to see if air filter is clogged with dust. If so, clean
air filter.
Room temperature above 32˚C.
Failure of blower motor.
Air filter dirty; or Fuel pump dirty.
The heater has been in operation continuously for a
period of 48 hours and has turned itself off
automatically. Switch the heater back on.
Out of fuel. Refill removable fuel tank.
Too little ventilation. Ventilate better.
-- --
-- --
EMERGENCY MESSAGE

10
ROUTINE MAINTENANCE
CAUTION: Be sure to unplug heater before performing any checks or cleaning.
CAUTION: Do not remove any parts from the heater except removable fuel tank, fuel
acceptance fitting and air filter.
WARNING: Allow heater to cool completely before cleaning or maintenance.
1. Clean Fan Cover & Air Filter
Using a vacuum cleaner, remove any dust from the fan cover
at the back of the heater.
2. Clean Fuel Acceptance Fitting
When dirt or dust accumulates in the fuel acceptance fitting,
it should be cleaned, Check fuel acceptance fitting each time
your refuel.
3. Check for fuel leaks
Make it a habit to check for signs of fuel leakage. Wipe off
any spilled fuel on the sub tank and removable fuel tank.
Spilled fuel may cause odor or risk of fire.
4. Clean Louvers
Dust and stains should be wiped off louvers with a damp
cloth. If dust and stains are allowed to build up over a period
of time, removal will become difficult. Make it a point to wipe
clean regularly.

11
Should problems arise during operation or ignition, use this chart to determine the
cause and the proper steps to take. Be sure to unplug heater and allow to cool
completely before taking corrective measures.
PROBLEM
POWER LAMP FAILS
TO TURN ON
NO IGNITION
ODOR
EXTINGUISHED
AFTER IGNITION
POOR COMBUSTION/
NOISY COMBUSTION
CAUSE
— Disconnected power plug
— Incorrect wiring
— Circuit board malfunction
— Out of fuel
— Clogged air filter
— Use of inferior kerosene
(paraffin)
— Incorrect wiring
— Circuit board, ignition heater
or fuel pump malfunction
— Clogged air filter
— Spilled kerosene (paraffin)
— Use of inferior kerosene
(paraffin)
— Excessive room temperature
— Oxygen shortage in room
— Tip-over switch activated
— Water in fuel acceptance
fitting
— Out of fuel
— Flame sensor or fuel pump
malfunction
— High limit switch activated
— Clogged air filter
— Loose screws or incorrect
assembly
— Incorrect wiring
— Circuit board or fuel pump
malfunction
— Altitude too high
SOLUTION
— Plug into 230V AC outlet.
— Consult your dealer.
— Consult your dealer.
— Refuel
— Clean air filter.
— Remove fuel and refuel using
fresh, clear kerosene (paraffin).
— Consult your dealer.
— Consult your dealer.
— Clean air filter
— Wipe off any kerosene (paraffin)
spills from fuel sub tank, remov-
able fuel tank and drip tray.
— Remove fuel and refuel
using fresh, water-clear
kerosene (paraffin).
— Allow room to cool.
— Open doors and windows to
ventilate room thoroughly.
— Reignite.
— Remove fuel and refuel using
fresh, water-clear kerosene
(paraffin).
— Refuel
— Consult your dealer.
— Clean circulation fan cover,
remove any obstructions.
— Clean air filter.
— Consult your dealer.
— Consult your dealer.
— Consult your dealer.
— Consult your dealer.
If the corrective measures outlined above do not solve the problem, please consult your dealer.
TROUBLESHOOTING

12
LONG TERM STORAGE
At the end of the heating season, you must store the heater
in a dust-free plece, if possible in its original packaging. The
following procedures are recommended
1. Drain Fuel Tank
Remove any kerosene (paraffin), dust or water remaining in
the fuel sub tank and removable fuel tank to prevent rusting.
2. Clean Heater
Wipe off any dirt or dust on heater with a damp cloth, then
wipe again using a dry cloth.
3. If your heater needs any service or repair, now is the time to
call your dealer to have it done before storage. That way, it
will be ready for immediate use when the next heating
season begins.
4. Store Heater
The original shipping carton is the best place to store your
heater. If you do not have the original packing materials,
cover heater with a large plastic bag and store in a dry place.
Dealer
Fuel
acceptance fitting

13
Disposal of old Electrical & Electronic Equipment (Applicable in the European Union
and other European countries with separate collection systems).
This symbol on the product or on its packaging indicates that this product shall not be
treated as household waste. Instead it shall be handed over to the applicable collection
point for the recycling of electrical and electronic equipment. By ensuring this product is
disposed of correctly, you will help prevent potential negative consequences for the
environment and human health, which could otherwise be caused by inappropriate waste
handling of this product. The recycling of materials will help to conserve natural resources. For more
detailed information about recycling of this product, please contact your local city of. ce, your household
waste disposal service or the shop where you purchased the product.

New 07/16
Printed in Japan
8684001921
5-17, Momozono-cho, Mizuho-ku, Nagoya, Japan
www.toyotomi.jp
TOYOTOMI CO., LTD.