239
9. Start the engine with the radiator cap (1) removed, and
ensure that the engine runs at low idle for 5 minutes.
Release air from the cooling system with the engine at
high idle for another 5 minutes.
10. Wait for approx. 3 minutes after stopping the engine.
Supply tap water (soft water) to the radiator through the
radiator supply port, up to the supply port, and close the
radiator cap (1).
11. Drain the cooling water in the sub-tank and then wash
the inside.
12. Supply tap water (soft water) to the “FULL” level from
the water supply port of the sub-tank.
10.11 MAINTENANCE EVERY 3000 HOURS
[1] INSPECTION/CLEANING OF EGR VALVE
For inspection and cleaning, special tools and expertise are required. Contact us or our sales service
agency.
Summary of Contents for CC423S-1
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Page 56: ...48 SAFETY LABEL LOCATIONS 2 2...
Page 59: ...51 24 Machine Mass 542 4773100 28 Working Radius Rated Total Load Chart 542 3582200...
Page 60: ...52 30 Safe Operation 557 3494500 31 Operating the Moment Limiter 542 2250000...
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Page 251: ...243 2 SPECIFICATION DIMENSIONAL DRAWING...
Page 255: ...247 4 WORKING RADIUS LIFTING HEIGHT 4 Fall Wire Rope...
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Page 262: ...254 3 MONITOR INDICATION 1 Searcher hook selector switch 2 Searcher hook position display...
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