Page
7
EBS
FIRST STAGE WITH ON/OFF KNOB INSTRUCTIONS
The
first
stage regulator with an integrated
on/off knob
is
illustrated below. The unit must be in the on position
or turned fully in the counterclockwise direction until aligned with green zone and arrow.
To turn off, rotate clockwise until the red zone is aligned with the arrow.
See instructions for use in EBS Deployment section of this manual.
EBS
User
Manual
ZE.01.05.0031 REV. A
The ON/OFF port of the integrated valve and first stage must always be in the ON position any
time the EBS is in service and ready to be deployed. If the valve has been closed to the OFF position at any
time, it must be fully reopened to the ON position by rotating counterclockwise at least one full revolution
before it is acceptable for use. DO NOT place the unit into service without ensuring it is in the ON position.
Failure to ensure unit is in the ON position will render the EBS incapable of delivering air to the user.
ON POSITION
OFF POSITION
