Check Injection Nozzle; Retighten Cylinder Head Bolt; Inspect And Adjust Valve Clearance; Check Fuel Injection Timing - Hitachi ZAXIS 70 Operator's Manual

Check Injection Nozzle

--- every 500 hours
See your authorized dealer.

Retighten Cylinder Head Bolt

--- as reguired
See your authorized dealer.

Inspect and Adjust Valve Clearance

--- every 1 000 hours
See your authorized dealer.

Check Fuel Injection Timing

--- as reguired
See your authorized dealer.

Check Starter and Alternator

--- every 1 000 hours
See your authorized dealer.

Change Water Pump Grease

--- every 4 000 hours
See your authorized dealer.

Measure Engine Compression Pressure

--- every 1 000 hours
See your authorized dealer.
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