Hobart Welding Products POWERPAK OM-478 - Manual (Page 34)

OM-478 Page 30
7-4. Battery Charging Procedure
Ref. ST-184 780-C / S-115 587-B
Stop Engine.
Connect Cables
(Observe Correct
Polarity).
Set Battery Voltage Switch.
Set Charge/Jump Start
Switch To Charge.
Set Amperage/Voltage
Switch To Panel And Out-
put (Contactor) Switch To
Remote. Turn Off
Remote Devices.
+
–
Start Engine.
If Battery Light Goes On,
Stop Engine And Check
Connections.
Set Output (Contactor)
Switch To On Or Turn On
Remote Device.
If Battery Light Goes On,
Stop Engine And Check
Battery Condition.
Set Output Selector Switch To Charge.
In Example:
Battery Voltage = 12 Volts
Battery CCA Rating = 500
Charge Current = 100 A (See Section 7-3)
Ampere Range Setting = 90 to 190 A
A/V Control Setting = 10
Charge 10 minutes. Check Bat-
tery Voltage. Continue charging
if necessary.
Determine Charge Current From
Battery CCA Rating And Chart
(See Section 7-3).
Y Do not switch under load.
Set Amperage.
Y Do not switch Ampere Ranges
while under load.