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Front #48

ABTH 104.7.1D

Which handle position reduces equalizing reservoir and brake pipe pressures to near zero at a service rate?


  1. Release (REL) position
  2. Full Service (FS) position
  3. Minimum (MIN) position
  4. Continuous Service/Handle Off (HO)
Back #48
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ABTH 104.7.1D


Answer: Continuous Service/Handle Off (HO)
Feedback:
The Continuous Service/Handle Off (HO) position is the notch right before Emergency (EMER). This is part of the Service Zone.