EasyTravel Elite – ET1E
– Service Manual
Rev. 0404
41
5. FAULT
FINDING
5.1 Introduction
Tzora Active Systems provides for profound training in Fault Finding to the major distributors of the
Easy-
Travel Elite
. Please contact the authorized Tzora Distributor in your country or Tzora for more information.
5.2 Electrical
System
5.2.1.
Detecting that a Fault has occurred
If a system trip occurs than a series of flashes on the LED will display the trip type. Refer to table be-
low.
1 Flash
The battery needs charging or there is
a bad connection to the battery. Check
the connections to the battery or
charge batteries.
6 Flashes
The controller is being inhibited from
driving, this may be because the bat-
tery charger is connected.
2 Flashes
There is a bad connection to the mo-
tor. Check all connections between the
motor and the controller.
7 Flashes
A throttle fault is indicated. Make
sure that the throttle is in the rest
position before switching on the
scooter
3 Flashes
The motor has a short circuit to a bat-
tery connection.
8 Flashes
A controller fault is indicated. Make
sure that all connections are secure.
4 Flashes
Not used
9 Flashes
The parking brakes have a bad con-
nection. Check the parking brake
and motor connections. Make sure
the controller connections are se-
cure.
5 Flashes
Not used
10 Flashes
An excessive voltage has been ap-
plies to the controller. This is usually
caused by a poor battery connection.
Check the battery connections.
5.2.2.
Fault Diagnosis using the SP1b
The SP1b indications should only be used to decide the starting point of your own diagnosis, as it is
possible for the controller to indicate a fault in another component even though the controller itself is at
fault. Nevertheless, experience has shown that connectors and wiring are the major cause of vehicle
electrical problems, so it is necessary to examine these most vulnerable areas first.
Further information is to be found in the Programming and Fault Finding Guide that is shipped with the
SP1b Programmer.
5.2.3.
Servicing of Defective Solo Control
lers
There are no serviceable parts within the Solo Controller. Consequently, any defective units must be
returned to Tzora Active Systems for repair.
Opening or making any unauthorized adjustments or modifications to the controller or its components
will invalidate any warranty and may result in hazards to the vehicle user, and is strictly forbidden.
WARNING
Faultfinding and repairs should only be conducted by competent personnel, authorized by Tzora Ac-
tive Systems. Incorrect repair or tampering could result in a hazardous defect in the
EasyTravel Elite
.
Tzora Active Systems accept no liability for losses of any kind arising from unauthorized adjustment
or modification to the
EasyTravel Elite
.
