Owner manual

Routine Maintenance Overview Checklist
Important:
When performing maintenance that requirers the cover be in a raised position, ensure the cover is
preperly secured using the rod provided.
Note:
In the table below, an 'X' indicates service that should be perfromed by equipment operators. Most of
these procedures involve visual checks that should not interfere with test systems operation. These
checks are also completed by trained field service engineers on each routine maintenance visit.
'MTS' indicates service performed by trained field service engineers as part of an MTS Routine
Maintenance plan. Some of these procedures require special service tools and/or specific training to
complete.
Recommended service to be performed at each running time interval noted
AnnuallyMonthlyWeeklyDailyCalendar Time using 8 hour
Running Time rate per day
10,0005,0002,0001,5001000500160408Running Time-Hours
XCheck electronic enclosure
ventilation
XCheck dirty filter indicators
XCheck for leaks
XCheck oil level
XCheck pressure
XCheck fluid color and odor
XCheck interlock devices
XCheck cables and connectors
MTSCheck console air filter
MTSMTSMTSMTSCheck all accumulators for
proper precharge pressure and
oil
MTSMTSMTSMTSCheck condition of all electrical
cables and cable connections
MTSMTSMTSMTSCheck HPU hydraulic fluid
color and odor
72 Series 505G2 SilentFlo™ Hydraulic Power Unit Product Information
Maintenance