CTEK SMARTPASS - Manual (Page 7)

EN
EN • 9
D250S DUAL LAMP ERROR INDICATION
ExPLANATION RECOMMENDATION
High temperature detected at either unit or ser-
vice battery
Consider relocationg unit and/or service battery
Service battery connection problem detected Check Service battery connection and fuse
Service battery connection problem detected Check Service battery connection and fuse
Service battery connection problem detected Check Service battery connection and fuse
Steady lamp Flashing lamp
D250S DUAL LAMP FUNCTION
LAMP FUNCTION
Power lamp
D250S DUAL connected
correctly, ready to use
Alternator battery lamp Alternator running
Service battery lamp
Charging of Service
battery
Solar panel lamp Solar panel in operation
D250S DUAL LAMP INDICATION
DURING NORMAL OPERATION
LIT wITh A STEADY GLOw
Service battery charged by the
alternator
Service battery charged by the solar
panel
Service battery charged by both the
alternator and solar panel
Service battery fully charged.
Alternator battery maintained by the
solar panel
When the Power lamp flickers, the unit
is in power saving mode