Barko Hydraulics 495B SD, Service Manual

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Operation and Maintenance Manual Last Updated - 08/31/2016
495B ML TM (S)
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HYDRAULIC FILTER MAINTENANCE CONTINUED...
5. Screw element on by hand until tight, to seat gasket in groove.
6. Loosen element.
7. Retighten element until it contacts gasket, then tighten 1/2 to 3/4 of a turn.
8. Check for leaks after start-up.
THE SERVO FILTER
(See Figure 3)
The servo filter has an indicator to show when filter needs servicing. Check indicator daily to ensure proper service
intervals.
CHANGING FILTER ELEMENT
1. Unscrew filter bowl from filter head.
2. Replace old element with new one inside filter bowl. Screw filter bowl with element inside to filter head.
These filter elements are not re-usable.
Figure 2
FILTER HEAD
GASKET
FILTER ELE-
MENT
FILTER ELEMENT REPLACEMENT INTERVALS
On new machine filter elements should be replaced after 50 hours of operation and then every 400 hours of operation
after that.