
V1.0
RUNGU Electric Juggernaut Mid-Drive Version (MDV) User Manual
–
2018 model year
Copyright 2018 Standard Bearer Machines, LLC
26
the next steps. Do not attempt to use a battery after it has swelled and expanded or
“puffed” significantly.
6.
Plug the battery charger into an AC wall outlet using the provided AC cord.
Warning: DO NOT LEAVE CHARGER PLUGGED INTO WALL AFTER CHARGING
–
This may
damage the battery charger. UNPLUG OR OTHERWISE DISCONNECT THE CHARGER FROM
AC POWER WHEN IT IS NOT IN USE.
Failure to do so will void your warranty.
7.
A red light should appear right after you plug in the battery. Wait until the light on the
charger turns green for a full charge. Depending on the power of your charger and the
amount of charge remaining in your battery, you should expect a full charge in fewer than 4
hours. If it fails to charge, please look at the troubleshooting section for further information.
[PICTURE]
NOTE: You do not always need to wait for a full charge, you may use your batteries at any
time since the batteries have no memory. For extended use, it will always be better to get
a full charge so that you do not deplete your batteries too far when you ride. It is better in
the long run to use less than 80% capacity of the battery when riding if possible
.
Caution: Refer to the document “Battery Care and Long Term Storage” for complete
instructions on how to maximize the life of your batteries.
Warning: If you fully charge the battery, disconnect the battery from the charger as
soon as possible or within a few hours of completing a full- charge. Failure to do so
may cause the battery to swell and fail. A swollen battery is not covered by the
warranty.
8.
IF YOU HAVE REMOVED the battery for charging, disconnect the battery from the charger,
reconnect the large connector to the motor connector inside the Main Battery Case, and
replace the battery inside the Main Battery Case opposite the way you removed it.
OTHERWISE, disconnect the battery from the charger and replace the charging cable away
inside the main battery case away from the key latch mechanism.
[PICTURE]
Warning: Take care to place the charging cable away from the latch to avoid damaging the
cable and shorting the Battery. Batteries from shorted cables and severed battery cables
are not covered by your Rungu Warranty.