LUBRICATION AND MAINTENANCE
5-5
As Required
The following services will be required at various intervals depending on vehicle use and environmental
conditions. Repeat these services as prescribed by the Apache Sprayer Service Interval Chart.
• Grease Axle Components. See “Grease Axle Components” on page 5-13.
• Adjust Boom. See “Adjust Boom” on page 5-3.
• Check Axle Extension Bolt Torque. See “Check Axle Extension Bolt Torque” on page 5-16.
• Adjust Toe-In. See “Adjust Toe-In” on page 5-27.
• Replace Secondary Engine Air Filter. See “Replace Engine Safety Air Filter” on page 5-28.
• Winterize Wet System. See “Winterize Wet System” on page 5-28.
• Replace Cab Air Filters. See “Replace Cab Recirculating Air Filter” on page 5-31.
• Flush Wet System. See “Flushing Wet System” on page 4-26.
Inspect Front Accumulator
Inspect the accumulators and cylinders for
hydraulic leaks and correct operation. Typi-
cally, the cylinder should have 4” to 6” of the
cylinder ram showing while the vehicle is on
level ground.
NOTE: Additional cylinder ram may be
exposed when the Apache Sprayer is new.
Several hours of operation will break-in the
seals.