Check, Clean And Function Check Of Injection Nozzle (Zx30U-5N, 35U-5N); Check, Clean And Function Check Injector (Zx50U-5N, 60Usb-5N); Inspect And Adjust Valve Clearance; Check And Adjust Injection Timing (Zx30U-5N, 35U-5N) - Hitachi ZAXIS 30U-5N Operator's Manual

Check, Clean and Function Check of Injection Nozzle
(ZX30U-5N, 35U-5N)
--- every 1500 hours
Consult your authorized dealer for inspection and repair.
Check, Clean and Function Check Injector (ZX50U-
5N, 60USB-5N)
--- every 3000 hours
Consult your authorized dealer for inspection and repair.

Inspect and Adjust Valve Clearance

--- every 1000 hours
Consult your authorized dealer for inspection and repair.
Check and Adjust Injection Timing (ZX30U-5N, 35U-
5N)
--- every 1500 hours
Consult your authorized dealer for inspection and repair.

Measure Engine Compression Pressure

--- as required
Consult your authorized dealer for inspection and repair.

Check Starter and Alternator

--- every 1000 hours
Consult your authorized dealer for inspection and repair.

Check Crankcase Breather

--- every 1500 hours
Consult your authorized dealer for inspection and repair.
MAINTENANCE
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