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  • Entrance door Air Lock

    Posted by Mike & Brigitte on September 23, 2017 at 6:36 pm

    Can someone tell me how to activate the Air Door Lock in the entrance door. I’m assuming there must be a switch to lock/unlock but I must be blind!

    Thanks, Mike

    Jonathan replied 8 years, 11 months ago 3 Members · 4 Replies
  • 4 Replies
  • Archived

    Member
    September 23, 2017 at 7:43 pm

    If the lock on door to secure/close while driving for air noise, mine is on the dash with a toggle, right hand side. Of course I’m driving a antique.

  • Jonathan

    Member
    September 23, 2017 at 9:16 pm

    Mike, on an XLII the pneumatic lock should engage when the coach is put in gear and release when you open the door via the latch.

    The door lock however is not pneumatic.

  • Archived

    Member
    September 24, 2017 at 7:08 am

    Thanks Jon, I’ve had this coach for 5+ years and it has not worked. I replaced the norgren valve & solenoid last week, thinking it was bad. Whenever the button on the norgren is pushed, the air lock engages but will not work on its own. The solenoid has 24v going to it. Any ideas on where to look next?

    Thanks, Mike

  • Archived

    Member
    September 24, 2017 at 7:24 am

    https://techpub.prevostcar.com/en/wiring-diagrams

    I would probably pull up the wiring diagram to find why the solenoid is not getting power.

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