Avon AC1240IC Instrukcja obsługi i podręcznik informacyjny - Strona 5
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SUMMARY OF OPERATION:
Step 1
Pulse charging
Connect the charger to the
battery, the charger will detect
12V STD
the
battery's
mode
automatically.
(1) If a voltage of more than 7.5
V is detected, the charger
recognizes battery as 12V
(2) If a voltage of 7.5V-10.5V is
12V AGM
found, maintenance charge is
mode
activated ( 0.8A pulse charging
until voltage exceeds 10.5V)
(3) If the voltage doesn't reach
10.5V within 30minutes, a
12V
battery fault is indicated.
Winter
mode
Connect the charger to the
battery, the charger will detect
the
battery's
automatically;
(1) If voltage of less than 7.5V
is
detected
the
recognizes the battery as 6V
6V
(2) If voltage of 1.5V-5V is
STD
found, maintenance charge is
mode
activated ( 0.8A pulse charging
until voltage exceeds 5.25V)
(3) if voltage doesn't reach
10.5V within 30minutes, a
battery fault is indicated
TROUBLESHOOTING
Display
Battery polarity reversal symbol
displayed.
Clamp indication and voltage symbols
displayed
No Display
Display back light on, display showing
0.0V and clamp symbol.
Output lead fuses should be checked and replaced as necessary (5A blade) in connection with all faults. Also check the fuse in the
mains plug, which should only be replaced with a 3A BS1362 fuse.
Persistent fuse replacement may indicate a fault with the charger or leads. Check these before each use and do not use if worn or
damaged.
DECLARATION OF CONFORMITY
We declare that this product conforms to the following standards EN60335-1, EN60335-2-29, EN55014, EN61000,
and the following Directives 73/23 CEE, 93/68 CEE, 2004/108/EC, 2002/95/EC (ROHS)
Technical Manager
Bristol Batteries Ltd, November, 2015
Step 2
Step 3
Soft
Auto-Select Current & Bulk
start
Charging
Every 15-20min the
charger will check the
voltage
battery voltage. If the
voltage has increased by
0.2V or more the charging
current will remain the
1A
same.
charging
If the voltage has not
until the
increased by 0.2V the
voltage
charger will increase the
reaches
charging current by 1 Amp.
12.8V
to 2A. The cycle will be
repeated every 15-20min.
and the charging current
can be increased to 3A or
4A. This charging cycle will
continue until the battery
voltage reaches the
maximum value.
Every 15-20min the
charger will check the
voltage
battery voltage. If the
voltage has increased by
1A
0.2V or more the charging
charger
charging
current will remain the
until the
same.
voltage
If the voltage has not
reaches
increased by 0.2V the
6.4 V
charger will increase the
charging current by 1 Amp.
to 2A. The cycle will be
repeated every 15-20min.
and the charging current
can be increased to 3A or
4A. This charging cycle will
continue until the battery
voltage reaches 7.2V
Fault
Battery clamps reversed
Dirty or oxidized battery terminals. Low or
unstable charging current
Mains supply not connected
Battery not connected
Step 4
Absorption
14.4V constant
Maximum
Charging current
voltage
steps down by 1A at
14.4V
a time until 1Amp is
14.8V constant
Maximum
voltage Charging
voltage
current steps down
14.8V
by 1A at a time until
1Amp is reached
14.8V constant
Maximum
voltage Charging
voltage
current is falling until
14.8V
Maximum
voltage; Charging
voltage
current steps down
7.2V
by 1A at a time until
1Amp is reached
4
Step 5
Float charging
Charger will detect
the battery's voltage
voltage
again
(1) If the voltage falls
below 12V. Battery
fault is shown.
reached
(2) If voltage is
12-13.2V, charger will
switch to
maintenance
charging
(3) If the voltage is
more than 13.2V
charger will wait for
the voltage to fall
before starting a
maintenance charge.
1A
Charger will detect
the battery's voltage
again
(1) If the voltage falls
below 6V. Battery
fault is shown.
(2) If the voltage is
7.2V constant
6-6.6V, charger will
switch to
maintenance
charging.
(3) If the voltage is
more than 6.6V
charger will wait for
the voltage to fall
before starting a
maintenance charge
Action
Disconnect & reconnect correctly
Clean terminals
Check socket
Check clamps, replace battery