Specifications

Learn Mode
Your PowerST4 needs to be on the same channel as your transmitter. Channels can be set
via the PocketWizard Utility (recommended) or taught from any PocketWizard transmitter.
Learn Mode is not required for normal operation of the radios. See the PocketWizard
Utility section for more information on setting channels.
If you are using a ControlTL transmitter like the MiniTT1 or FlexTT5, and you want to have
your ash respond to power settings from the AC3 or perform PowerTracking, make sure
your PowerST4 learns a ControlTL channel. Standard Channels on the Plus II and MultiMAX
can be used for triggering only.
Follow the steps below to put your PowerST4 in Learn Mode.
IMPORTANT: Hold radios at least 2 feet apart when teaching/learning. Your ash may trigger during teach/learn.
1. Plug the PowerST4 radio into a compatible ash and turn it ON.
2. Press and hold TEST on the PowerST4 for several seconds until the Status LED blinks amber, then release TEST.
3. Immediately press and hold TEST on the teaching transmitting radio (MiniTT1, FlexTT5, MultiMAX or Plus II).
When the PowerST4 Status LED blinks green, the channel is learned:
• 1 green blink = Low Standard channel learned (1 through 16, including Plus 1 through 4)
• 2 green blinks = High Standard channel learned (MultiMAX 17 through 32)
• 3 green blinks = ControlTL channel learned for MiniTT1 or FlexTT5