Observe Service Intervals

RG15459-UN-28AUG07

Hour Meters

A - Hour Meter

B - Hour Meter on Tachometer

Using hour meter (A) or hour meter on tachometer (B), perform all services at the hourly intervals indicated on following pages. At each scheduled maintenance interval, perform all previous maintenance operations in addition to the ones specified. Keep a record of hourly intervals and services performed, using charts provided in Lubrication and Maintenance Records section.

IMPORTANT: Recommended service intervals are for normal operating conditions. Service MORE OFTEN if engine is operated under adverse conditions. Neglecting maintenance can result in failures or permanent damage to the engine.