Maintenance; Daily Maintenance; Charging And Testing The Internal Battery - Shockwave Medical Lithoplasty 825D Manual Del Operador

WARNING
SHOCK HAZARD
Do not immerse Connector Cables in water or other fluids. Avoid spilling any fluids on the Generator. Spilled liquids may cause
the Generator to perform inaccurately or malfunction.

6.0 Maintenance

This section describes the maintenance that clinical and / or biomedical staff should be familiar with
performing on a regular basis. Recommendations for regular maintenance and maintenance intervals are
noted below.
NOTE: The battery is self-discharging and requires periodic recharges even during storage so that the battery
will not discharge to an unacceptably low voltage level, which could ultimately result in battery damage.
There are no user serviceable parts within the Generator. Do not open the Generator enclosure. Refer all
such servicing needs to your Shockwave Medical representative.

6.1 Daily Maintenance

6.1.1

Charging and Testing the Internal Battery

The Generator operates from an internal battery. Charging the Generator at the end of each day is
recommended so that the battery will be fully charged for cases occurring the following day. Twelve (12)
hours of charge time will restore the battery to full charge.
Confirm Battery Charging
The Charger Module must be connected to AC Mains and to the Generator
CHARGER CONNECTOR per Sections 5.2 - 5.3.
Confirm the BATTERY CHARGING indicator is displayed.
Confirm Battery Capacity
If the battery has been charging for at least twelve hours the battery capacity
shown in the BATTERY CAPACITY display should indicate full as shown.
See the table on the next page for battery capacity information.
BATTERY SYMBOL
Completely Filled
½ Full
¼ Full
Empty
A treatment case, for the purposes of interpreting the BATTERY CAPACITY display, is conservatively defined as
900 therapy pulses delivered over one hour. Actual battery performance will vary based on actual therapy
delivered.
If the battery does not indicate full charge following twelve (12) hours of charging, remove the Generator from
service and contact your Shockwave Medical representative.
NOTE: The battery is self-discharging and requires periodic recharges even during storage so that the battery
will not discharge to an unacceptably low voltage level, which could ultimately result in battery damage.
LBL 60780 rev. B
CAPACITY
Fully charged
Four or more treatment cases
Two or more treatment cases
Less than two treatment cases; recharge as soon as practical
Battery Charge
State (Lightning
Bolt Indicates
Charging)
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