Zero FX 2015, Owner'S Manual

Page: 120 / 136

Troubleshooting
6.16
Hot Weather Operation
Operation of the motorcycle in hot temperatures should not
result in any noticeable performance changes. However,
the BMS will not allow motorcycle operation and its
associated battery discharge above 140°F (60°C), as
measured at the battery.
In hot temperatures greater than 110°F (43°C), the charger
reduces its charge current to the battery, increasing charge
time accordingly; the hotter the ambient temperature, the
greater the effect. Above a battery temperature of 131°F
(55°C), the BMS will no longer allow charging.
Note: Storing the motorcycle or its battery in direct sunlight
in ambient temperatures above 105°F (41°C) may result in
accelerated permanent decay of battery performance, and
hence it is not recommended.
Safety Interlocks
If the BMS detects a serious internal fault, it can take either
or both of two actions to prevent damage to the power
pack:
•
Throttle Disable . The BMS disables the throttle if the
power pack is empty, or if the BMS detects certain
serious internal problems. You cannot ride the
motorcycle until the problem is resolved.
•
Charger Disable. The BMS prevents charging if it
detects certain serious internal problems - even if the
power pack is connected to a charger and plugged in to
AC power. The power pack cannot be charged until the
problem is resolved.
Zero Owner's Manual (FX).book Page 16 Thursday, April 5, 2018 1:40 PM