MTS Series 505 SilentFlo Hydraulic Power Unit Model 505-180 - Manual (Page 109)

500 Hours
Hydraulic Power Unit Maintenance and Service Logs 109
500 Hours
500 Hours Service Interval Recommendation
Check All
Accumulators
for Proper
Precharge
Pressure and
Oil Check
Condition of
All Electrical
Cables and
Cable
Connections Check HPU
Hydraulic Fluid
Color, and
Odor Check HPU
Operating
Pressure and
Temperature Clean Control
Cabinet Air
Filter, Replace
if Required Inspect Heat
Exchanger for
Leaks or “flow
(when off)”
Date Performed by Performed by Performed by Performed by Performed by Performed by Notes
500 Hours Service Interval Recommendation
Inspect Pump
Hoses for
Leaks Lubricate-
Grease motor
Bearings (non-
505) Verify Dirty
Filter
Indicators
Status Verify HPU
Hydraulic Fluid
Level Verify Warning
and Interlock
Devices
Date Performed by Performed by Performed by Performed by Performed by Notes