9-23
SECTION 9 –
MAINTENANCE AND STORAGE
Collar (air bag mounting plate)
•
Lubricate every 50 hours of operation, or
as needed.
Leg Tubes (front and rear legs)
NOTE: Initial greasing should fill the grease
space until grease escapes the
pressure relief valve (between 40-80
psi/2.8-5.5 bar).
•
Lubricate the legs weekly. When grease
escapes the pressure relief valve, the
proper grease level has been reached.
Ladder Pivot Tube
Lubricate the grease zerk (located on the
back side of the Ladder Pivot Tube) every 50
hours of operation, or as required.
Fuel Fill Ladder
Gas Spring Axle
Lubricate the grease zerk on the Gas
Spring Axle (located near the top left-hand
side of ladder) weekly.
NOTE: Mobilgrease XHP
™
222 is
recommended.
Collar Grease Zerk (4)
(Located beneath each
air bag mounting plate)
-Typical View
* Shown with grease bank hose connection
Leg Tube Grease Zerk and
Pressure Relief Valve
(Located on front and rear legs)
-Typical View
• Pressure
Relief Valve
• Leg Tube
Grease Zerk
Ladder Pivot Tube
-Typical View