Owner manual

About Capscrew-Style Housing Filter
Replacement
Capscrew-Style Housing Filter
DescriptionItem
Filter Housing1
Capscrews (4) 53 N-M (39 ft-lb)2
Filter Cap3
O-Ring4
Spring5
Bypass Valve Assembly6
Filter Element7
The return-line filter element of the HPU should be replaced for the following reasons:
• When the dirty-filter detector trips
• Whenever the hydraulic fluid is changed
• The filter manufacturer’s recommended maximum interval (1000 hours or 6 months)
Required equipment
• Filter element (MTS part number 100-029-989)
• O-ring (MTS part number 010-010-927)
Series 505G2 SilentFlo™ Hydraulic Power Unit Product Information 83
Maintenance