Val-Tex QS-2000A, Руководство по эксплуатации

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Periodic Maintenance For Pump
1. If automatic air line oiler is not installed, periodically lubricate air line using SAE No.
10 oil.
2. Refer to the Enerpac form L-2080 included with your hydraulic pump for periodic
maintenance requirements on the PA-133.
3. Slowness or difficulty in returning piston assembly (2008) to the bottom of the
cylinder can indicate the need to change hydraulic fluid and clean filter assembly
referred to in form L1252 REV H (item 2FF). The fluid should be changed
every 100 hours of operation. In dusty or dirty operating conditions, it may be
necessary to change the oil more frequently.