OPERATING INSTRUCTIONS
F106.7/F106.7A/F156.7/F156.7A
Sampling Special analysis sets are compiled for taking samples. They contain all necessary parts. • Analysis sets are available from our spare-parts service. • After 30 to 50 operating hours with environmentally friendly hydraulic fluid, take the first sample. - Send this sample in for analysis. • After this, we recommend sending in a sample for analysis every 1,000 operating hours or once a year. Fig. 1
Fix one instruction sticker (Fig. 1): • In the cab. • On the hydraulic fluid tank • On the equipment. • Put the machine into operation. Check level in hydraulic tank according to servicing plan. • The hydraulic fluid may dissolve deposits in the hydraulic system. - Therefore change all filters 30 to 50 operating hours after making the change. - Make further filter changes according to the servicing plan. • Sample the hydraulic fluid after 30 to 50 operating hours and send in for analysis (see section “Environmentally compatible hydraulic fluid, sampling”).
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• It is essential that the hydraulic fluid should be analyzed not later than after 3,000 operating hours. - The results of the analysis show whether the hydraulic fluid is still serviceable and the changing intervals can be extended. - In case of questions ask our service department.
