BatteryMINDer 28252-AA-Series - Manual (Page 17)

Rev. I-100511 Page 1 P/N VDC28252-AA-Series-MNL
BatteryMINDer ® Model 28252-AA-Series
. Aviation charge mode connection
(1). Connect to 24V Aviation battery.
(2). You MUST connect Temperature/Voltage Sensor ABS-2825
(no substitute) to the Positive (+) battery terminal.
(3). Connect the output DC cable RED clips to the battery Positive
polarity (+), the
BLACK
clips to the battery Negative polarity (-).
. Connect the unit to AC input power
Turn on the AC power switch.
Note: If the Error Indicator LED is ON and LCD displays E01,
please check your connections as it’s likely that the Positive and
Negative Leads are reversed. Refer to the following Error code
table and Troubleshooting Page for further information.
Display (LCD) Error code table:
Output lead(s) shorted or battery reverse
connected
E01
Soft-Start timed out E02
Bulk charging timed out E03
Battery severely sulfated or damaged E04
Fan faulty E05
Unit shuts down by internal over-
temperature protection
E06
Battery Temp. >131°F/55°C; Resumes
charge at <113°F/45°C
E07
NOTE:
• Unit automatically starts in charging mode.
• Hold Power Supply button 5 seconds to operate
as a power supply.
• Error codes are for Charging Mode only unless
otherwise .