Big Joe E30 Series User manual

+Charger Testing
E30 and D40
Series

+Charger testing
•You will need a Digital
Volt Ohm Meter

+Charger Testing
•2 Jumper Wires with
Alligator Clips on each
end
•A 13mm Wrench

+
1. Turn the Key Switch off,
remove cover (s) as needed,
this will provide access to the
Charger & Batteries

+
2. Remove the 13mm nut on the
Power Fuse securing the Red
Positive Charging Cable, remove
the Red Charger Wire, then put
the nut back on
13mm Nut
Positive
Charger
Wire

+
Preforming an AMP Draw Test
3. Position your Meter Test Leads to
be able to perform an AMP Draw
Test.
Then set your meter to 20 AMPs or
Greater
To Prevent damage to your meter.
Ensure your Meter is capable of
20Amps or greater

+
3. Secure the Positive meter lead
with an alligator clip to the Positive
Red Charger wire you removed.

+
4. Secure the Negative Meter Lead
to the Stud that you removed the
wire from. Your Volt OHM Meter is
now in Series between the Charger
and the power cable.

+
5. Plug the A/C cord in and see the
Charger Amperage Output.

+
6. Unplug the A/C Cord from the
charger, then reassemble the truck
in the reverse procedure.

+
Performing a Charger Voltage Test
8. Ensure your meter leads are in the
proper meter location to perform a
Voltage Test, set to 200v D/C

+9. Connect the jumper wires to the
Main Battery Positive & Negative
terminal ends by sliding it under the
eyelet next to the battery post

+
10. Note the Static Voltage
With the Charger Disconnected.

+
11. Plug the Battery Charger in and
You should see A Voltage increase

+
12. If you see an Increase in Amperage
&
A Voltage Rise with the Charger
connected,
This confirms the Battery Charger is
operational
NOTE: NEVER DISONNECT THE CHARGER FROM THE WALL WITH THE
KEY ON AND THE POWER DISCONNECT ON.

+