Charging Process Of The Automatic Charger; Cleaning And Maintenance - Dometic GROUP WAECO PerfectCharge IU812 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 clean-
ing 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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