MTS Material Test Systems - Manual (Page 40)

Due to the high center of gravity of the console, two people are required to roll the console if the floor has
obstructions or bumps; use one person on each side of the console to watch for obstructions. Move the unit
with the front panel controls away from the direction of travel to minimize the damage that could occur if the
console tipped over.
Routing cables
The cable exit from the console is at the rear, through a slot below the rear door. Therefore, location of the
cable trays and routing should be considered from this point. Adequate clearance must be provided for rear
console access to permit cable attachment, fuse replacement and component maintenance.
Cooling fans
Do not block, obstruct, or in any way reduce the air flow to or from the fan.
Leveling system
Table and floor models
Because of the relatively small footprint, there are no leveling feet on the table and floor models. These should
be placed on a level surface.
Stand-up consoles
Because of the larger footprint, the stand-up consoles have leveling feet that allow the cabinet to be leveled
as necessary.
5.6.0 Cooling Water Requirements
The MTS hydraulic power unit (HPU) water connections are supplied with clamps and hose nipples for the
recommended type of hoses. The common type of recommended hose is Uniroyal P-340 or an equivalent
hose rated for 1.03 MPa (150 psi) operation. Shutoff valves should be included in the facility supply and drain
lines to allow for unit maintenance. Note that a 0.2-0.3 MPa (30-45 psi) water pressure at a maximum of 24°C
(75°F), with a flow rating corresponding to the HPU flow requirements, is necessary for proper system
operation. Water flow requirements and maximum temperature are provided in the specifications table located
in the HPU product manual or on the Product Information CD.
5.7.0 Connecting the System Components
After electrical input power connections are made to the system console and hydraulic power unit, the hydraulic
lines need to be connected. The cables between the console and various electrohydraulic components and/or
transducers also need to be connected.
Hydraulic Line Connections
Typical system hydraulic line connections consist of hydraulic pressure, return, and drain lines from the
hydraulic power unit to the hydraulic service manifold and/or actuators. Depending on the optional equipment
40 MTS Material Test System Operation
5.0 Installation Guidelines