CTEK MULTI XS 3600 Troubleshooting Guide

Trouble Shooting Guide 24
Led 3 flashing: A problem is detected with the starter battery while
maintenance charging. The current to the battery is too high or the SmartPass
is overheated. If the current is too high the SmartPass will try to start charging
the battery five times. If all five tests fail the SmartPass needs to be
disconnected from both batteries before it can restart. If this is the case check
the cables for short circuit. If the SmartPass is overheated output will
automatically turn on when the temperature has dropped.
Led 4 flashing: A problem is detected with the consumer output, while the
consumer output is connected to the consumer battery. The current to the
output is too high or the SmartPass is overheated. If the current is too high the
SmartPass will try to start charging the battery five times. If all five tests fails
the SmartPass needs to be disconnected from both batteries before it can
restart. If this is the case check the cables for short circuit, there could also be
too many consumers connected. If the SmartPass is overheated output will
automatically turn on when the temperature has dropped. It could also mean
that the battery voltage on the consumer battery is too low, this case is
discussed above.
Led 1, 3 and 4 flashing: The temperature on the service battery is too high.
The SmartPass will not charge the battery if the temperature is above 65 °C,
as soon as the temperature is lower, the charging will automatically restart.

CTEK MULTI XS 3600 Specifications

General

Output	3.6A max
Charging Current	3.6A
Dimensions	165 x 61 x 38 mm
Weight	0.6kg
Output Voltage	14.4V / 14.7V
Battery Capacity	1.2 - 80Ah
Input Voltage	220-240VAC, 50-60Hz