Tiffin Motorhomes PowerGlide 2019, Owner'S Manual

Page: 94 / 100

A I R S U P P L Y
8-2
Air Supply
Two auxiliary air sources are provided for customer use. One in the front electrical compartment, and
one at the rear of the coach near the air tank drains. These air supply connections can supply up to
120psi, although the volume of air at these connections is low. For maximum air pressure at these
connections, start and run the engine at 1000 rpm during use. These connections are on a pressure
protected manifold, no air will be available at these connections when tank air pressure is below 85psi.
Figure 8-1: Front Customer Air Supply Figure 8-2: Rear Customer Air Supply
x
Manifold provided for auxiliary air source
o
Up to 120 psi
o Quick connect fittings already installed at rear
x
Can be used for:
o Air horn supply
o
Fill tires
o
Etc.
Note: All unused ports must be plugged.
Warning
Air tanks should be bled of all pressure before any work is done on the air system!