OPTION AR-LINKAGE 3606418 - Caterpillar

You must read and understand the warnings and instructions contained in the Safety section of this manual before performing any operation or maintenance procedures.Bevel Gear Oil
Measure the Oil Level
The bevel gear oil dipstick is located in the operator compartment under the floor access plate in front of the operator's seat. Measure the oil level.1. Maintain the oil between the ADD and FULL marks on the dipstick.2. Add oil through fill tube if necessary.Inspect completely around and under the machine for leaks.Cab Air Filters
Clean the Filter Elements
Clean the filter elements daily when there is a reduction of air circulation. 1. Remove the covers.2. Remove and clean the filter elements. See "Cleaning the Filter Elements."3. Install the cleaned filter elements.4. Replace the covers and tighten.Cleaning the Filter Elements
Pressure air can cause personal injury. When using pressure air for cleaning, wear a protective face shield, protective clothing and protective shoes.The maximum air pressure must be below 205 kPa (30 psi) for cleaning purposes.Elements can be cleaned with pressure air or pressure water.1. Wash them in clean water and household detergent.2. Rinse thoroughly with clear water, and blow dry with pressure air.
Do not clean the elements by bumping or tapping them.Inspect the elements after cleaning. Do not use an element with damaged pleats, gaskets or seals.When cleaning with pressure water, use 280 kPa (40 psi) maximum pressure to prevent element damage.
3. Direct air or water along pleats inside and outside of the element.4. Air dry and inspect the element to see if any debris remains visible.