Uv-C Lamp Function Instruction - Toyotomi CTN-228W User Manual

q If the air conditioner operates under abnormal conditions, it
may cause malfunction electric shock or fi re hazard.
q When turning on or turning off the unit by emergency operation
switch, please press this switch with an insulating object other
than metal.

UV-C lamp function instruction

WARNING
This appliance contains a UV emitter. Do not stare at the light source.
• This appliance contains a UV-C lamp.
• Read the maintenance instructions before opening the appliance.
• Details for cleaning and other user maintenance of the appliance:
1. Prior to cleaning or other maintenance, the appliance must be disconnected
from the supply mains.
2. Open the panel to take out the fi lter.
3. Use a soft dry cotton cloth to wipe, carefully, gently with no pressure, the
quartz glass until it's clean.
4. Reinstall the fi lter when it has been cleaned and then close the panel cover.
• The method, frequency of cleaning, and necessary precautions to be
taken:
Cleaning method: wipe the quartz glass with soft dry cloth, carefully, gently,
with no pressure until the surface is clean.
Cleaning frequency: clean it every 6 months; the cleaning frequency can be
properly adjusted according to the degree of air cleanliness.
Preventive measures:
1. The unit must be turned off and the power must be cut off before cleaning.
Otherwise, it may cause electric shock and damage by UV.
2. Do not use volatile oil, alcohol, diluents or lacquer to clean the UV-C lamp.
Otherwise, the UV-C lamp may be damaged.
3. Do not touch the fi ns of indoor unit to prevent scalding.
4. Do not scratch the surface of glass when wiping it.
• Unintended use of the appliance or damage to the housing may result in
the escape of dangerous UV-C radiation.
CAYTION UV-C radiation may, even in small doses, cause harm to the eyes
9
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