Spring clip on filter assembly air intake must be pulled so
intake holes are open for gas particulate filter system to work.
Failure to pull out clip may result in death to personnel.
Spring clip must be repositioned on filter assembly air
intake so intake holes are open for gas particulate filter
system to work. Clip is repositioned through bottom of
Pull down on spring clip (4) to uncover intake holes (5).
Set gas particulate filter switch (6) to ON.
One mount is located to left of drivers seat at roof brace.
Second mount is located on middle cab roof brace to left
of passenger seat.
Disconnect two air duct hose breakaway sockets (7) from mounts (8).