REV 2.3
© 2012 TCW Technologies, LLC.
3
back-up source of power and is ready to deliver output power even when the aircraft
electrical system is in the off state.
7. When using the IBBS product to provide back-up power to an electronic ignition
system it MUST be used to back-up one and only one electronic ignition module. Do
not use one IBBS to back up both electronic ignition modules in a dual electronic
ignition system. Follow the wiring diagram for installation with electronic ignition
module; Note, the system connections directly to aircraft battery must be utilized as
shown.
8. When using the IBBS product to provide back-up power to an electronic ignition
system (CDI), pullable circuit breakers must be used for over current protection as
shown on page 17.
9. When using the IBBS product to provide back-up power to an electronic ignition
system, connect one and only one CDI module to an IBBS unit. DO NOT
CONNECT any other loads to the IBBS. It must only be used to back up the CDI
unit. Follow the wiring diagram on page 17 exactly.
10. The trickle charge wire must be connected as shown in the wiring diagram. This
connection keeps the battery topped off when the aircraft remains unused for
extended periods of time.
