Maintenance
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Li-Ion Battery Pack
The factory supplied Li-Ion battery pack is designed to last for 10
hours of normal operation (without alarm or backlight conditions).The
rechargeable batteries have a 1-year warranty. Age, ambient
temperature, and heavy useage may impact battery life. Battery packs
will slowly drain even if the monitor is turned off. If the battery packs
have not been charged for 10 days, the battery voltage will be low. It
is recommended to fully charge the battery packs before going into the
field, and recharge the battery pack upon returning from the field.
To reduce the risk of ignition of hazardous atmospheres, recharge
battery only in areas known to be non-hazardous. Remove and replace
battery only in areas known to be non-hazardous. Ne charger les
batteries que dans emplacements désignés non dangereux.
Replacing the Battery Pack
To reduce the risk of ignition of hazardous atmospheres, recharge
battery only in areas known to be non-hazardous. Remove and replace
battery only in areas known to be non-hazardous. Ne charger les
batteries que dans emplacements désignés non dangereux.
Remove the monitor cover by loosening the two case screws, and then
unplug the battery pack from the battery jack.
Place a fully charged spare battery pack into the monitor.
Make sure the battery plug is connected securely.
Reattach the cover and tighten the screws.
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