Yamaha PASC4 Owner's Manual page 80

R R R R
R R
Red
R
No light
Self-diagnosis function
The e-Bike Systems are equipped with a self-diagnosis
function. If a malfunction or fault occurs in the e-Bike Sys-
tems, the assist mode indicator will flash in red. See
abnormal displays and abnormal flashing.
WARNING
If the problem cannot be solved, have your bicycle in-
spected by a dealer as soon as possible.
Power supply to external devices
Power can be supplied to most external devices (e.g. vari-
ous smart phones etc.) by connecting a commercial USB
2.0 OTG cable.
[To supply power]
1. Open the USB port cap of the display.
2. Connect the USB cable to the display and external de-
vice.
3. Turn on the power of the vehicle.
[To stop the power supply]
1. Turn off the power of the vehicle.
2. Disconnect the USB cable and put on the cap of the
USB port.
NOTICE
Do not apply unreasonable force on the USB plug
or pull the USB cable.
Check that the USB plug is facing the right way and
not totally out-of-position with the USB port or
slanted, and make sure it is fully inserted all the
way in.
Do not connect the USB port and the USB plug in a
wet state.
Use a USB 2.0 OTG cable that conforms to the
standards.
Do not insert foreign objects into the USB port unit.
Otherwise the Display Unit and external device may
malfunction.
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