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Maintenance
Inserting or replacing the internal clock battery
This product has an internal clock. The battery for the internal clock
is not contained at the time of factory shipment. When you
use the function that requires the internal clock (
Scheduling" in the Network Guide), install a new battery
according to the following procedure.
Use the following type of battery.
MAXELL, Part No. CR2032 or CR2032H
1.
Turn the projector off , and unplug the power cord.
Allow the projector to cool suffi ciently.
2.
Turn the battery cover fully counterclockwise using
a coin or the like, and pick the cover up to remove it.
3.
Pry up the old battery using a fl athead screwdriver or the like to
take it out. Do not use any metal tools. While prying it up, put a
fi nger lightly on the battery since it may pop out of the holder.
4.
Insert the new battery or replace the battery with a new one.
Slide the battery in under the plastic claw, and push it into
the holder until it clicks.
5 .
Place the battery cover in place, then turn it clockwise using
such as coins to fi x.
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 fi re.
And also improper use may result in cracking or leakage, which could result in fi re,
injury and/or pollution of the surrounding environment.
Do not ingest battery. Chemical Burn Hazard.
It can cause severe internal burns in just 2 hours and can lead to death.
► If you think batteries might have been swallowed or placed inside any part of the
body, seek immediate medical attention.
- Keep new and used batteries away from children and pets. If the battery compartment
does not close securely, stop using the product and keep it away from children and pets.
► If you observe battery leakage, wipe out the leakage and then replace a battery.
If the leakage adheres to your body or clothes, rinse well with water immediately.
► Be sure to use only the specifi ed batteries.
- Do not use damaged batteries.
- Do not use any metal tools.
- Make sure the plus and minus terminals are correctly aligned when loading a battery.
- Do not short circuit or solder a battery.
► Do not allow a battery in a fi re or water. Keep batteries in a dark, cool and dry place.
► Obey the local laws on disposing a battery.
NOTE
• The internal battery is required to be replaced when the time is off
soon after setting date and time.
"Event
12 6
Battery Cover
Bottom side
90°
90°
QM00971-1
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