Schumacher SI263 User Manual

26

PROBLEM
LED indicators 

illuminate in an 

erratic manner not 

explained in the 

“Operating Fea-

tures” section. 

 

 

The CHECK (red) 

LED is flashing.

POSSIBLE CAUSE
A button may have 

been pressed while 

the Battery Manager 

was plugged in. 

The Battery  

Manager may be 

defective.
Battery Manager  

is in abort mode.  

Battery may be 

defective.
Battery type may 

have been set for 6 

volts on a 12-volt 

battery.

SOLUTION
Make sure noth-

ing is touching the 

control panel, then 

unplug the unit  

and plug it in again.
Return to place  

of purchase for 

replacement.
See “Operating 

Features.” 

 

Unplug the Battery 

Manager and select 

the correct battery 

voltage.

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3/2/05   4:41:09 PM