OWNER’S MANUAL
BC 112A
&
112C
Power Flex
™
Chargers
with Ni-Cd and Ni-MH capability
A) Digital Display
with
Annunciators
B) Charge Start
Button
C) Set Buttons
D) Mode Select
Button
E) Indicator LED
F) Output LED
G) Output Cable
Accepts 10-24 volts DC (both models) or household AC input (112C only).
Uses TEKIN’s exclusive high-performance Power-Flextm Negative Pulse
battery conditioner circuit.
Microprocessor controlled optimized charge profiles, and custom
multi-function LCD display with annunciators.
0 to 10 amp linear charge output with adjustable trickle charge.
Dual 12 bit high-precision analog to digital converters.
33 kHz high-frequency switch mode power supply for cool, efficient
operation under all conditions.
Proprietary Adaptive Sensing peak detection monitors the charge profile
and detects the correct optimum shut-off point for maximum accuracy.
Compact, dependable, lightweight construction.
Expandable to a complete charge/discharge-matching and test system.
MADE IN THE USA
T E K I N
ELECTRONICS, INC.
G F E D C
A
B
TABLE OF CONTENTS
Power Source Selection .......................................... 1
AC Power Source ...................................................... 1,2
Fuse ........................................................................... 2
Power-Flex Circuit ....................................................... 2
Connecting the Battery Pack ....................................
2
Charger Settings and Display Modes .....................
3
Display Profiles ............................................
3,4
Set Modes ....................................................... 4
Start Button and Charge Profiles .............................. 5
Charge Profiles ............................................. 5
Timed Charge ................................................. 6
Selecting the Charge Amperage
Fast Charging ................................................ 6
Trickle Charging ............................................. 6
Miscellaneous Tips and Tricks ................................ 7
Charging ........................................................ 7
Discharging ...................................................
7
Optional Add/On Discharger ......................
7
Troubleshooting .......................................................
8
Error Codes .................................................
8
About Tekin .............................................................. 9
Limited Warranty .....................................................
9
TEKIN, BC112, Power-Flex, Slope Detector, Slope Detection, and Pro-Flex are trademarks of Tekin
Electronics, Inc.
- Copyright 1999 Tekin Electronics, Inc., All Rights Reserved-
