Instructions - PR XR230 BEAM Manual

avoid short circuit.
●Do not switch on and off a projector constantly in very short intervals, otherwise the light source's and other
electrical parts' life will be shortened .
●There are safety cord holes at the bottom of the base of a projector. In view of safety, please run the safety cord
supplied through the safety cord holes for safety support.
●Before any installation, maintenance and cleaning work, please ensure a projector is disconnected from power
mains.
●After stable operation under normal situation , its temperature is
●While the lamp is stricken for the first time, there will be smoke and strange smell. It's normal and does not
mean a projector has some defects.
●While it running, don't touch the metal housing to avoid being burned!
●Do not mount a projector directly on inflammable surface.
●Do not project the beam straightly on combustible items and the minimum distance between a projector
and illuminated items is 5m.
●A projector should be installed with good ventilation and the minimum distance between a projector and a wall
is 50cm. At the same time, please ensure the fans and air inlets and outlets are workable.
●Do not let the front lens under sunlight or other strong light sources at any angle, otherwise the danger of fire
can be caused by the focused beam by the lens inside a projector.
The product meets The General Technical Requirements and Standards for Recycle and Use Of Expired
●
Appliance and Electronic Products.
When the product meets disposal standards and needs to be disposed, a client needs to dispose and recycle it.
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2. INSTRUCTIONS

●CLEANING AND MAINTENANCE
Keeping a projector is necessary and the dust, oil and smoke should not accumulate on or in it, otherwise its light output will be greatly
compromised. Regular cleaning will ensure light output at maximum and reliable running during its whole life span. It's advised to use
soft cloth with good quality detergent. Under whatever circumstances, it should not use alcohol or other solvent.
For the accumulation of oil and smoke on the front lens, thus sharp decrease in light output, the front lens should be cleaned once every
week. Cooling fans cleaned once every month. Internal items inside the projector should be cleaned once every year using vacuum or
blower. Color filters, rotators and internal mirrors should be cleaned once every month.
Regular inspection of air filters and clean them before they fully blocked. Clean air filters at the bottom of the base. Please vacuum or
compressed air to clean and put them back after cleaning.
Before any maintenance and cleaning, please ensure the project is off the power
●
Only qualified person is allowed to do maintenance
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During maintenance and before maintenance, the projector must be off power.
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To avoid internal damage, sun light or other light mustn't penetrate into the projector via front lens whether
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it runs or not
Do not use alcohol or other organic solvent to clean the housing to avoid damage.
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Do not use any solvent with chemical elements to clean color filters or hot mirror.
●
. Hot mirror should be cleaned every 3 days and coated with
80
℃.
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