Toyotomi LC-32F User Manual

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OPERATION PANEL
Timer Key
Key-lock Button
Adjustment Keys
ON/OFF Lamp —flashing : Preheating mode
constant : Heater in operation
key-lock Indicator —constant : Childproof Lock is on.
Temperature Indicator —constant : The Digital Indicator shows Set
temperature and Room temperature.
Clock Indicator —constant : The Digital Indicator shows current time.
Timer Lamp —constant : Heater in operation in timer mode.
Ventilation Indicator —flashing : Oxygen level in room is insufficient. Heater
shuts off automatically.
Fuel Indicator —constant : 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.
ON/OFF Button/Lamp
flashing : Heater extinguished due to lack of fuel. (10
seconds alarm)
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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.
150 cm
20 cm
50 cm
50 cm
150 cm
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.
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FUELING
WARNING :
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).
Use only water-clear kerosene (paraffin). Never use gasoline or other flammable liquids. ALWAYS extinguish heater before refill heater fuel tank. Fuel heater outside the living area.
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.
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OPERATION
CAUTION :Always make sure that there is sufficient ventilation.
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
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1. Just press the button to ignite the heater. The button 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 The button 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 button again.
NOTE:Fuel pump may produce an audible operating noise at ignition. This is only
temporary.
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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.
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1. Press the button and then the “Timer” key immediately after
that. The Timer Lamp and Digital Indicator will start blinking.
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2. To set the
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
NOTE:If normal ignition was used to set the heater burning (i.e. the heater is burning but
Timer” to the chosen igntion time, you should follow
event of power failure or disconnection of heater for more than 10 minutes, timer setting will be cancelled.
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.
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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.
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.
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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. If you do not provide additional ventilation, the heater will switch off automatically after some time. If the indicator light continues blinking after extra ventilation, please contact your dealer.
FUEL INDICATOR
When the Fuel indicator lights up, there is enough fuel left for another 10 minutes of heater use. The count-down of the remaining heating time can be seen in the information display. Every two minutes an alarm signal is sounded, 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 information display. You can stop this by pressing the button once. 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.
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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.
TURNING OFF HEATER
While heater is burning, press power switch to “OFF” position. This will extinguish heater and ON/OFF 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 65 hours continuous operation. The following will then appear in the display: . If desired, you can switch the heater on again by pressing the button.
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EMERGENCY MESSAGE
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.
MESSAGE
(Digital Indicator)
e-0 f-0 e- 1 f- 1 e-2 e-5 e-6 e-7
MESSAGE MEANING
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.
e-8 e-9
-- :--
(& blinking FUEL-indicator)
-- :--
(& blinking VENT-indicator)
Air filter dirty; or Fuel pump dirty.
The heater has been in operation continuously for a period of 65 hours and has turned itself off automatically. Switch the heater back on.
Out of fuel. Refill removable fuel tank.
Too little ventilation. Ventilate better.
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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 Air Filter Clean the air filter with a vacuum cleaner on a weekly basis. If filter is clogged with dust or lint, smoking and improper combustion may result.
NOTE:If filter was washed in water, dry thoroughly before
replacing.
NOTE:Never wipe with cloth, it will clog filters further.
2. Clean Fan Cover Using a vacuum cleaner, remove any dust from the fan cover at the back of the heater.
3. 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.
4. 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.
5. 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.
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TROUBLESHOOTING
Remove fuel and refuel using fresh, water-clear
fresh, water-clear kerosene
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 CAUSE SOLUTION
POWER LAMP FAILS TO TURN ON
NO IGNITION
ODOR
EXTINGUISHED AFTER IGNITION
POOR COMBUSTION/ NOISY COMBUSTION
— 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
— 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. —
kerosene (paraffin).
— Allow room to cool. — Open doors and windows to
ventilate room thoroughly. — Reignite. —
Remove fuel and refuel using
(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.
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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 plase 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.
Fuel acceptance fitting
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TOYOTOMI CO., LTD.
5-17, Momozono-cho, Mizuho-ku, Nagoya, Japan
New 08/11
REV.09/12
Printed in Japan
8513001921
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