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Read This First Safety Information Information for This Machine Read this manual carefully before you use this machine and keep it handy for future reference. For safe and correct use, be sure to read the Safety Information in this manual before using the machine.
Overseas Affiliates and Noise Emission Information................17 User Information on Electrical and Electronic Equipment.................18 Note for the Battery and/or Accumulator Symbol (For EU countries only)..........19 Notes to Users in Taiwan..........................19 Notes to Users in Australia and New Zealand (for RICOH PJ WX4141NI)......... 19...
How to Read This Manual Introduction This manual contains detailed instructions and notes on the operation and use of this machine. For your safety and benefit, read this manual carefully before using the machine. Keep this manual in a handy place for quick reference.
1. Safety Information This chapter describes safety information for this machine. Safety During Operation In this manual, the following important symbols are used: Indicates a potentially hazardous situation which, if instructions are not followed, could result in death or serious injury. Indicates a potentially hazardous situation which, if instructions are not followed, may result in minor or moderate injury or damage to property.
1. Safety Information Safety Precautions to Be Followed This section explains safety precautions that should always be followed when using this machine. Environments Where the Machine Can Be Used This section explains safety precautions about environments where the machine can be used. •...
Safety Precautions to Be Followed • Do not use the machine on soft material such as paper or cloth that might get sucked into the intake vents. Doing so may cause heat buildup inside the machine, resulting in malfunction, burns, or fire. •...
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1. Safety Information • The supplied power cord is for use with this machine only. Do not use it with other appliances. Doing so could result in fire or electric shock. • It is dangerous to handle the power cord plug with wet hands. Doing so could result in electric shock.
Safety Precautions to Be Followed • Push the power plug all the way into the power outlet. Do not use a power outlet with a loose connection. Doing so may result in heat buildup. Plug the power cord in the correct direction into the base.
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1. Safety Information • If the machine emits smoke or odours, or if it behaves unusually, you must turn off its power immediately. After turning off the power, be sure to disconnect the power cord plug from the wall outlet. Then contact your service representative and report the problem. Do not use the machine.
Safety Precautions to Be Followed • Do not increase the volume unless you are listening while increasing the volume. Also, lower the volume before turning off the power, because a loud sound may be emitted when the power is turned on and cause hearing damage. Handling the Machine's Interior This section explains safety precautions about handling the machine's interior.
1. Safety Information • Do not obstruct the machine's vents. Doing so risks fire caused by overheated internal components. For users • Do not install the projector by yourself. Contact your sales or service representative if you want to install the projector on a wall or ceiling. For sales or service representatives •...
Safety Precautions to Be Followed • For safe operation, follow the warnings below regarding the batteries. If you use the batteries incorrectly, it may result in fire or injury due to batteries leaking or exploding. • Do not use batteries other than the ones specified. •...
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1. Safety Information • The machine's light uses a mercury vapor lamp that becomes high pressure when it is turned on. The lamp has the following characteristics, so be sure to handle it with care after understanding the contents. If the lamp explodes and you are either injured from broken pieces of glass, think you have gotten glass particles or mercury vapour in your eyes, or have inhaled glass particles or mercury vapour, contact a doctor immediately.
Handling the Computer USB Adapter (RICOH PJ WX4141NI only) This section explains safety precautions about handling the computer USB adapter. • Keep computer USB adapter out of reach of children. If a child accidentally swallows a computer USB adapter, consult a doctor immediately.
1. Safety Information Safety Labels of This Machine Positions of WARNING and CAUTION Labels This machine has labels for WARNING and CAUTION at the positions shown below. For safety, please follow the instructions and handle the machine as indicated. CZE129 CLM005 Do not look into the projection window when the projector is on.
Safety Labels of This Machine CZE107 CZE155 Do not touch ! Surface may be very hot. CZE124 To replace the lamp, first unplug the power cord then wait for more than 1 hour. The lamp might be broken. Be careful of pieces of broken glass. Power Switch Symbols The meanings of the symbols for the switches on this machine are as follows: •...
This chapter describes laws and regulations related to this machine. Laws and Regulations CE Marking Traceability Information (For EU Countries Only) Manufacturer: Ricoh Co., Ltd. 3-6 Nakamagome 1-chome, Ohta-ku, Tokyo. 143-8555, Japan Importer: Ricoh Europe PLC 20 Triton Street, London. NW1 3BF, United Kingdom...
2. Information for This Machine Overseas Affiliates Ricoh Europe PLC 20 Triton Street, London. NW1 3BF, United Kingdom Noise Emission Maschinenlärminformations-Verordnung 3. GPSGV: Der höchste Schalldruckpegel beträgt 70 dB(A) oder weniger gemäss EN ISO 7779 User Information on Electrical and Electronic Equipment...
In the EU, there are separate collection systems for not only used electrical and electronic products but also batteries and accumulators. Please dispose of them correctly at your local community waste collection/recycling centre. Notes to Users in Taiwan Notes to Users in Australia and New Zealand (for RICOH PJ WX4141NI)
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2. Information for This Machine This device complies with Radiocommunications requirements. Y036-7512...