Maintenance
Internal clock battery
Consumption of the battery makes the clock not to work correctly. When the clock is wrong or it has stopped, please replace the battery according to the following procedures.
1. | Turn the projector off, and unplug the power cord. Allow the |
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projector to cool sufficiently. |
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2. | After making sure that the projector has cooled adequately, |
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slowly turn over the projector, so that the bottom is facing. |
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3. | Remove the battery cover. | Battery Cover |
Turn the battery cover in the direction indicated “OPEN” |
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using such as coins. Then the battery cover will come up. While |
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removing the battery cover, pick its knob. | OPEN | |
4. | Take the old battery out. | Knob |
| Press the metal claw of the battery holder. Then the battery | Metal claw |
will come up. Remove the battery. |
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5. | Put a new battery in. |
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Replace battery with HITACHI MAXELL, Part No.CR2032 |
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only. Use of another battery may present a risk of fire or |
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explosion. | “+” marking | |
Insert a new battery in the battery holder according to its minus terminal | ||
| as indicated in the battery holder, so that the side marked by + is |
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facing. And push the battery into the battery holder fully to fix. |
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6. | Close the battery cover. | CLOSE |
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Replace the battery cover in place, then turn it in the |
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direction indicated “CLOSE” using such as coins, to fix.
WARNING ►Always handle the batteries with care and use them only as directed. Battery may explode if mistreated. Do not recharge, disassemble or dispose of in fire.
And also improper use may result in cracking or leakage, which could result in fire, injury and/or pollution of the surrounding environment.
•Be sure to use only the batteries specified. Do not use batteries of different types at the same time. Do not mix a new battery with used one.
•Make sure the plus and minus terminals are correctly aligned when loading a battery.
If the battery is placed in the battery holder
•Keep a battery away from children and pets. If swallowed consult a physician immediately for emergency treatment.
•Do not short circuit or solder a battery.
•Do not allow a battery in a fire or water. Keep batteries in a dark, cool and dry place.
•If you observe a leakage of a battery, wipe out the flower and then replace a battery. If the liquid adheres to your body or clothes, rinse well with water immediately.
•Obey the local laws on disposing the battery.
NOTE • If the battery is placed in the battery holder
1.Remove the battery cover as described in steps 1 through 3 above.
2.Turn the projector over again, so that the top of the projector is facing up.
3.While lifting the side of the projector closest to the lens, press the metal claw of the battery holder. The battery will fall out of the holder, so be careful not to lose it.
4.Turn the projector over once more, so that the bottom faces up, and reload the battery correctly.
• The internal clock’s time will be reset when the battery is removed.
Please reconfigure the time via the menu or a web browser after replacing the battery.
( 2.5.7 Date/Time Settings of the User’s Manual - Network Functions)
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