Training Key Functions

The Pro 550 system provides several training modes, which assign different combinations of momentary stimulation, continuous stimulation, and tone to the training keys. The three vertical letters next to the mode toggle switch correspond to the training key functions, from top to bottom.

Key

Momentary (M)

Accessory (A)

Continuous (C)

Tone key

Tone

Accessory (for example, a beeper)

Tone

Top training key

Momentary stimulation (medium)

Light on

Continuous stimulation (medium)

Bottom training key

Momentary stimulation (low)

Light off

Continuous stimulation (low)

Both training keys

Momentary stimulation (high)

Not Applicable

Continuous stimulation (high)

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