|
| General information |
| Important safeguards | |
! | Caution: Please read all of these instructions before you operate your LCD | |
projector. Keep these instructions in a safe place for future reference. | ||
| Machine Noise Information Ordinance 3. GSGV, January 18, 1991: The sound | |
| pressure level at the operator position is equal or less than 44dB (A) according to | |
| ISO7779. (However, this is when the ambient temperature is less than 30°C.) | |
| Electrical energy can perform many useful functions. This LCD projector has been | |
| engineered and manufactured to meet applicable safety standards. But improper use | |
| can result in potential electrical shock or fire hazards. In order not to defeat the | |
| safeguards incorporated into this LCD projector, observe the following basic rules | |
| for its installation, use, and servicing. | |
| 1. | Unplug the LCD projector from the power point before cleaning. |
| 2. | Do not use liquid cleaners or aerosol cleaners. Use a soft dry cloth to clean the |
|
| LCD projector unit. If the unit is very dirty, wet a cloth with neutral detergent, |
|
| squeeze it tight, wipe the unit with it, and finish by wiping with a dry cloth. Do |
|
| not use a chemical duster or |
|
| unit and peel the paint coat. |
| 3. | Do not use attachments not recommended by Polaroid, as they may cause |
|
| hazards. |
| 4. | Do not use the LCD projector near water; for example, near a bathtub, |
|
| washbowl, kitchen sink, laundry tub, in a wet basement or near a swimming |
|
| pool. Never spill liquid into the LCD projector. |
| 5. | Do not place the LCD projector on an unstable cart, stand, or table. The LCD |
|
| projector may fall, which may cause serious injury to a child or an adult and/or |
|
| serious damage to the unit. Use only with a cart or stand recommended by its |
|
| manufacturer as being suitable for use with an LCD projector. |
| 6. | Ceiling, wall, or shelf mounting for installation should use a mounting kit |
|
| approved by the manufacturer for use with an LCD projector and should |
|
| follow the manufacturer’s instructions. |
| 7. | LCD projector equipment and cart combinations should be moved with care. |
|
| Quick stops, excessive force, and uneven surfaces may cause the equipment and |
|
| cart combination to overturn. |
| 8. | Slots and openings in the cabinet back and bottom are provided for ventilation. |
|
| To ensure reliable operation of the LCD projector and to protect it from |
|
| overheating, these openings must not be blocked or covered. These openings |
|
| should never be covered with cloth or other materials. The bottom opening |
|
| should not be blocked by placing the LCD projector on a bed, sofa, rug, or |
|
| other similar surface. The LCD projector should not be placed near or over a |
|
| radiator or heating vent. The LCD projector should not be placed in a |
|
| installation such as a bookcase unless proper ventilation is provided. |
| 9. | The LCD projector should be operated only from the type of power source |
|
| indicated on the back of the LCD projector or in the specifications. If you are |
|
| not sure of the type of power supplied to your home, consult your LCD |
|
| projector dealer or local power company. |
English 7