Troubleshooting - Mizuhosi hana 6875 Manual Del Propietário

Life of the batteries can be shortened if the table remains unplugged and turned on for
extended period of time with the red battery charge light illuminated. While in storage
it is desirable that the table be plugged in and the power switch turned on so that the
batteries remain charged. If this is not possible, the batteries must be charged for at
least three hours per week under normal use conditions. This can be accomplished
when using the table under AC power since the system batteries are automatically
charged while the table is plugged in and turned on.
Both batteries should be replaced every five (5) years or when they fail to hold a charge.

6.6 Troubleshooting

In the event of a table malfunction:
 Check input power, verify the power cord is plugged into a live hospital grade AC
electrical outlet.
 Verify the power switch is on; the switch illuminates green.
 Check hand pendant is plugged in and lights illuminated.
 Switch main power to off, wait 30 seconds and turn to on position.
 Contact Mizuho OSI Customer Resource Group if table function is not restored, please
note what functions are working as well as those not working when you call (see section
13.0 of this manual for more information on Customer Resource Group).
MIZUHOSI 2009
WARNING:
20 NW0508 Rev. D