Chicago Electric Battery Charger with LCD Display 65834 - Manual (Page 11)

SKU 65834 For technical questions, please call 1-800-444-3353. Page 11
TROuBLESHOOTInG
Problem Display Possible Causes Possible Solutions
Battery Charger
will not charge.
Screen is not 1.
turned on.
No AC power input. 1. Check the plug and power source. 1.
The push buttons
do not work.
Screen displays 1.
00.0V.
Screen displays
2.
E01.
The battery is not connected. 1.
The polarity connection is 2.
wrong.
Check the battery connections. 1.
Make sure the polarity is correct. 2.
There is a
continuous
“beep” sound.
Screen displays 1.
E02.
Screen displays
2.
E03.
The battery is disconnected 1.
during charging.
The battery is not 6V or 12V.
2.
The battery is too low in 3.
voltage. (6V battery is less
than 5.2V; 12V battery is less
than 10.5V)
The battery is damaged.
4.
Check the battery connection. Then 1.
resume charging.
Make sure battery is 6V or 12V.
2.
If the battery is deeply discharged, wait 3.
for a while until it automatically turns back
above 5.2V for a 6V battery or above 10.5V
for a 12V battery.
If the battery is in low voltage status for a
4.
long time, then it is possibly damaged and
needs to be replaced with a new battery.
Abnormal
situation.
No display 1.
on screen, or
abnormal display
on screen.
AC power supply is not 1.
stable. Battery has hidden
defect which prevents the
Battery Charger from normal
resetting.
Disconnect the power supply, then 1.
reconnect again. If the faulty situation
occurs during charging, try another similar
battery to determine if it is a battery
problem or power supply problem.
Follow all safety precautions whenever diagnosing or servicing this
product. Disconnect power supply before service.
PARTS LIST
Part # Description Qty. Part # Description Qty.
1 Upper Housing 1 16 Sticker 1
2 Lower Housing 1 17 Socket 1
3 Battery Selection Button 1 18 Radiator Board (B) 1
4 Charging Speed Selection Button 1 19 Rivet 2
5 Power Switch 1 20 Welding Slice 1
6 Decorative Board 1 21 Screw (M3 x 6) 1
7 Screen Cover 1 22 Nut (M3) 1
8 Label 1 23 Screw (M3 x 6) 2
9 LCD 1 24 Nut (M3) 2
10 Back Board 1 25 Screw (ST2 x 4) 4
11 Display Feature Circuit Board 1 26 Screw (ST2 x 4) 4
12 Main Function Circuit Board 1 27 Screw (ST3 x 5) 3
13 Key Board Function Circuit Board 1 28 Power Cord 1
14 Key Board Spring 3 29 Battery Clamp 2
15 Radiator Board (A) 1 30 Screw (ST3 x 30) 4