Charging Process Of The Automatic Charger; Cleaning And Maintenance - Dometic PERFECTCHARGE IU 812 Instrucciones De Montaje

PerfectCharge IU812
7 Charging process of the automatic
charger
I phase (fig. 5 A, page 4)
The empty battery is charged with constant current of 8 A at the beginning of the
charging process. The green "Charging" LED goes on.
U0 phase (fig. 5 B, page 4)
The phase of constant charging voltage with decreasing charging current begins
once the charging voltage is at approximately 14.4 V.
U phase, (fig. 5 C, page 4)
The IU0U automatic charger switches to the lower retention voltage of 13.6 V if the
charging current falls below 1 A or the maximum charging time (15 hours) is
exceeded. The battery is fully charged, the green LED goes out.
I
NOTE
To avoid battery overcharging, retention voltage is switched to 15 hours
after switching on the IU0U automatic charger, irrespective of the
charging current.
8

Cleaning and maintenance

!
WARNING! Danger of electrocution!
Always disconnect the mains plug before you clean and service the
device.
A
NOTICE! Danger of damaging the device!
Never clean the device under running water or in dish water.
Do not use abrasive cleaning agents or hard objects during cleaning as
these can damage the device.
➤ Occasionally clean the device with a damp cloth.
EN

Charging process of the automatic charger

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