92 • Appendix A: Maintenance Mode HS-04 Operator’s Manual
3. Press and release POWER MODE to perform a default operation. The instrument asks if you
are sure you want to perform a default operation.
4. Press and release POWER MODE to perform a default operation. The instrument beeps twice
and returns to the M.DEF item in Maintenance Mode.
5. See “Entering Measuring Mode (START)” on page 92 to enter Measuring Mode.
Entering Measuring Mode (START)
1. While in Maintenance Mode, press AIR to scroll to START.
2. Press and release POWER MODE. The instrument begins its warmup sequence.