Check the precharge pressure – MTS Landmark Tabletop User Manual
Page 96
Warning:
Accumulators are pressurized devices.
Pressurized accumulators and their parts can become lethal projectiles if disassembled and can
cause death to persons and/or damage to equipment.
Do not remove an accumulator that is pressurized. Completely remove hydraulic pressure and
discharge the accumulator before any parts, except the protective cover and valve stem cap, are
removed.
1. Ensure that system hydraulic pressure has been reduced to zero before proceeding. To do this, turn off
the hydraulic power unit and exercise the actuator until it stops moving.
2. Close the bleed valve on the accumulator charging kit. Remove the protective cover and valve stem cap
from the accumulator.
Check the Precharge Pressure
1. Connect the charging kit chuck valve to the accumulator valve stem.
96 MTS Landmark™ Tabletop Load Units Product Information
Maintenance
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