CHAPTER 6 - MAINTENANCE AND ADJUSTMENTS
6-12
Issued 8-04 Bur 6-34551NA
FUEL TANK FILTER
MAINTENANCE SPECIFICATION
Clean filter .................................................................................................................................................Periodically
NOTE: To refill the fuel tank, see Fluids and
lubricants in the Lubrication/Filters/Fluids section.
CX75SR, CX80
Remove the filter and clean it in diesel oil.
CT02D227
Figure 32
CX135SR
Remove the filter and clean it in diesel oil.
CT02D228
Figure 33
INSPECTING AND CLEANING THE MACHINE
MAINTENANCE SPECIFICATIONS
Inspect and clean ......................................................................................................................................Periodically
Or whenever oil or grease has been spilled on the
machine. Clean off with steam or a high pressure
water jet.
Look for any leaks and check the condition of all
pipes and hoses.
Take the opportunity during this operation to make a
visual check of all the welded components (in case of
appearance of cracks), the attachment linkages and
check the teeth and tooth tips for correct retention
and for wear.
CHECKING FOR CYLINDER LEAKAGE
A cylinder rod should be slightly oily. Check that there
are no leaks after a period of work, when the whole
hydraulic system is at normal operating temperature.
1. Wipe clean the rod and bearing on the cylinder to
be cleaned.
2. Operate normally for five or ten minutes.
3. Extend the cylinder rod.
4. Carry out the leak test.
ROD APPEARANCE TEST CONCLUSION
Dry
Slight traces of oil when a piece of paper is wiped over 20
cm
of the rod.
Normal
Slightly greasy
Paper remains stuck to rod when run over rod.
Normal
Oily
Paper remains stuck when placed on rod.
Normal
Very oily or weeping
Each time the cylinder rod is extended, a ring of oil can be seen on the rod.
See your Dealer
Leakage
Each time the rod retracts, the excess oil drips from the gland.
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