User's Manual

56 – US-ENGLISH
17.3. ELECTIVE REPLACEMENT INDICATOR (ERI)
Elective Replacement Indicators (ERI)
(1)
are:
─ magnet rate equal to 80 ± 1 min-1 or
─ battery voltage equal to 2.66 V ± 0.01 V
CAUTION: The defibrillator should be replaced as soon as the
Elective Replacement Indicator (ERI) point is reached.
Between the ERI and the EOL (End of Life)
(2)
, PARADYM RF SonR
CRT-D 9770 can still function for:
─ 7.4 months (100% atrial and biventricular pacing in DDD mode,
500 ohms, with as-shipped settings), and deliver 7 shocks at
34 J or
─ 6.4 months (0% pacing, sensors OFF, one 42 J shock every
2 weeks).
Once the Elective Replacement Indicator (ERI) point has been
reached, the device operates normally, except that the charge time
increases. Under normal conditions (and without programmer use)
the charge times are as follows:
Shock energy
Charge time (sec)
BOL
42 J
10 (± 2)
ERI
42 J
13 (± 3)
(1) Elective Replacement Indicators (ERI) corresponds to
Recommended Replacement Time (RRT) as referred in the EN45502-
2-2 standard.
(2) End of Life (EOL) corresponds to End of Service (EOS) as
referred in the EN45502-2-2 standard.