Skip to main content

Restart Warm-up Routine

Published: 2022-06-23      Revised: 2022-07-01

If a phx unit has gone through warm-up, Cal5.0 will not require a new warm-up if the unit failed calibration and remained ignited. In order to reset the warm-up on the SpanBox, use the the following procedure:

  1. Tap Calibration.
  2. Connect to the phx unit.
  3. Tap Next.
  4. On the Span Gas Confirmation screen, tap Manage Cylinders.
  5. Flame out the phx unit.
  6. Wait 1 minute.
  7. Tap Done.
  8. Tap Next. The self-check will then begin, resuming calibration.