What receiver are you using that will accept 22 V????
As the sequencer is designed to interface with the receiver I do not understand what you are trying to achieve.
Typically you would have a voltage regulator connected to lower the voltage down to 6 or 4.8 VDC for connection to your receiver.

O-My, I got all wrapped up in the voltages and forgot about that. Thanks for that, ***** getting old!!!