Installing Or Replacing The Internal Clock Battery - Hitachi MC-WU5506M User Manual

Installing or replacing the internal clock battery

This product has an internal clock.
When you use the function that requires the internal clock (
in the Network Guide), install a new battery.
If the internal clock starts to malfunction, try to replace the battery.
Use the following type of battery, and follow the steps below.
MAXELL, Part No. CR2032 or CR2032H
1.
Turn the projector off, and unplug the power cord. Allow the
projector to cool suf ciently.
2.
After making sure that the projector has cooled adequately,
slowly turn over the projector, so that the bottom is facing.
3.
Turn the battery cover fully in the direction indicated "OPEN"
using a coin or the like, and pick the cover up to
remove it.
4.
Pry up the old battery using a athead screwdriver or the
like to take it out. Do not use any metal tools.
While prying it up, put a nger lightly on the battery since
it may pop out of the holder.
5.
Install a new battery in place.
Slide the battery in under the plastic claw, and push it
into the holder until it clicks.
6.
Replace the battery cover in place, then turn it in the
direction indicated "CLOSE" using such as coins, to x.
WARNING
directed. attery may explode if mistreated. Do not recharge, disassemble or
dispose of in re.
And also improper use may result in cracking or leakage, which could result in
re, injury and/or pollution of the surrounding environment.
・ e sure to use only the batteries speci ed.
・ Make sure the plus and minus terminals are correctly aligned when loading a battery.
・ eep 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 re or water. eep batteries in a dark, cool and dry place.
・ 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.
・ Obey the local laws on disposing a battery.
20
Always handle the batteries with care and use them only as
"Event Scheduling"
attery Cover
OPEN
CLOSE
90°
90°