6
Power supply capacity should be enough.
The oil heater must always operate in vertical position.
Never use the unit in place which is not flat, make sure there are no flammable or easy deformed objects within 1m.
The unit should be far away from the flammable or easily deformed objects while in operation.
Do not scrap the surface with rod or sharp hard tools, as this may cause deformation and rust because of damage of paint coat.
During use surface temperature of the flanges is perhaps higher, thus do not touch it except handle, knob and the keys.
USING APPLIANCE
The heater is suitable for operation on an A. C. electricity supply having the same voltage as that shown on its rating label.
The unit should be earthed. Do not cover the appliance.
Insert the plug to the wall outlet after setting the thermostat to the “MIN” position and setting the power switch to the “OFF” position.
Turn the power switch to the “HIGH” position, then turn the thermostat to the “HIGH” position, at this moment the unit begins working, when the temperature rises to what you are satisfied with, slowly turn
the thermostat counter clockwise until the indicator light is out, and the room temperature thus can be kept constant. If you want to raise or lower the room temperature, you can make another regulation:
Turn the thermostat clockwise to raise the temperature, or counter-clockwise to lower it and you can also set the power switch to position I, II or III for different power selecting.
For model LU-621:
Position I – Minimum power (600 W)
Position II – Medium power (900 W)
Position III – Maximum power (1500 W)
For model LU-622:
Position I – Minimum power (800 W)
Position II – Medium power (1200 W)
Position III – Maximum power (2000 W)
NOTE:
The pilot lamp will be on only if the temperature is below the setting value of the thermostat.
The room must be sealed in good condition, if not, it will not make good result because of heat escape.
The outlets of the control chamber must be kept ventilated, if not, undue move of the thermostat may occur.
After use, switch off the keys for power setting first, then turn the thermostat to the “OFF” position, and pull out the power supply plug.
CLEANING AND MAINTENANCE
The oil heater should be cleaned regularly to wipe out the dust in the surface of flanges.
Disconnect electricity supply and allow radiator to cool, wipe over with a soft damp cloth. Do not use detergent or abrasives.
Do not scarp the surfaces of flanges with sharp hard tools, to avoid surfaces getting rusty, because of damage of the paint coat.
SPECIFICATION
Model
Power supply
Max Power
Fins quantity
Net weight / Gross weight
Package size (L х W х H)
Recommended room space up
to:
LU-621
220-240 V, 50 Hz
1500 W
7
5.4 kg / 6.1 kg
360 mm х 135 mm х 650 mm
20 m²
LU-622
220-240 V, 50 Hz
2000 W
9
6.6 kg / 7.4 kg
430 mm х 135 mm х 650 mm
25 m²
Producer:
CIXI YULONG ELECTRIC APPLIANCE CO.,LTD.
No. 88 HUCHONG RD, CIXI, NINGBO, ZHEJIANG, CHINA
