Chapter 8: Maintenance
Understanding Electrical Hazards
WARNING: ELECTROCUTIONRISK
The docking station has ACpower inside. Docking station covers are not inter-
locked.
l
Do not use power extension cords with the docking station unless properly rated.
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Never access the AMR's interior while it is attached to a charger.
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Immediately disconnect the battery after you open the battery compartment door.
Avoid shorting the battery terminals.
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Do not use any charger not supplied by Omron.
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If the AMR comes into contact with any liquid:
o
Power off the AMR.
o
Clean off as much liquid as is possible.
o
Allow the AMR to air dry thoroughly before restoring power.
o
Contact your local Omron Support if you suspect that liquid has penetrated the
skins or contaminated the AMR's interior.
Understanding Burn Hazards
CAUTION: BURNRISK
Parts of the drive train can get hot during operation. Allow the LD-250 to cool
before servicing.
Understanding Magnetic Field Hazards
Docking Funnel Magnets
WARNING: MAGNETIC FIELD - MEDICAL IMPLANT RISK
Magnetic fields can be hazardous to medical implant wearers. Medical
Implant wearers should stay at least 30 cm (12 inches) away from the under-
side of the LD-250, which is exposed during certain maintenance procedures
when the LD-250 is on a raised work surface.
8.4 Lifting the LD-250 Safely
If you need to lift the LD-250 for any reason, take care to lift from safe lifting points and secure
it with safety straps to prevent falling. An appropriate number of persons is required to manu-
ally lift an AMR, depending on the base platform weight and the additional weight of its pay-
load. Omron recommends using a mechanical lift when possible. See: Component Weight on
page 192.
20472-000 Rev B LD-250 Platform User's Guide 145