NEW - HISSING NOISE UNDER DASH

[Pete Masterson]

Assume you've ruled out a snake...

There are several air operated devices in the chassis heating system, with little air (or vacuum) lines running under the dash. The noise could be from further down (and just sound like under the dash). The main air pressure devices in the area is the door step and (if you have one) the air-operated step well cover.

Pete Masterson

'95 Blue Bird Wanderlodge WBDA 42

El Sobrante CA

"aeonix1@mac.com"

On Sep 14, 2009, at 4:39 PM, brad barton wrote:

Could be an air line leak.

Brad Barton 00LXiDFW"bbartonwx@hotmail.com"

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To:"WanderlodgeForum@yahoogroups.com"
From:"jacklizpearce@gmail.com"
Date: Mon, 14 Sep 2009 23:36:08 +0000
Subject: [WanderlodgeForum] NEW - HISSING NOISE UNDER DASH

Howdy.

Yesterday, when Jack had turned on the switch for the auxillary air compressor(in preparation to dump the BWT and GWT), I heard a hissing noise in the front of the coach. Upon listening closely, it sounded like this noise was under the dash. This is a new event. Any ideas as what, or where?


Regards,
Jack and Liz
Regards,
Jack and Liz Pearce
Fulltiming in a 1993 Wanderlodge WB40
D'Hanis, TX
Buena Vista, CO

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