BBC-3140
USER MANUAL
DC-DC CHARGER / BATTERY EQUALIZER / VOLTAGE REDUCER
Important
The BBC -3140 must be used according to the local safety standards with the
particular application. All wiring and connections to the units should be done by a
qualified person. No modification or adjustment is allowed on the unit.
Safety Precautions and Installation Procedure
1. Always disconnect the 24VDC supply at the source before any connection
made on the output.
2. Always double check on the correct polarity on both the input and the
output before the last wire connection is made on the output and input
terminals.
3. Use appropriate gauge of wires and fuse /circuit breaker.
4. Mount the unit as close as possible to the battery banks and at a well
ventilated spot.
The cables must have proper sized lugs with heat-shrunk insulation.
5. Double check tightness of terminal nuts by wriggling joining cable a few times.
It pays to double check on the tightness of the nuts which may become loosen
due to vibration and shocks from the vehicle on the road.
