Hydraulic parts of the table base
158
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
18
Hydraulic parts of the table base
18.1
Information on the hydraulics system
In normal operation, the hydraulics assembly is maintenance-free
and designed to be long lasting. Oil or filter changes are
unnecessary. Dark oil is possible in the system and does not require
changing. Additionally, oil does not need refilling in normal
operation. When replacing the pump assembly, oil may be lost in
exceptional cases making refilling necessary.
Do not loosen any hydraulic connections while the system is under
pressurized. Unlock the operating table and depressurize the
hydraulic system before working on the hydraulics. In an
emergency, follow chapter 23 on page 260. Maintain cleanliness
when working on the hydraulics. The assembly valves may become
leaky if dirt or metal particles are deposited in the valves. Always
make sure the quick-connect couplings are clean and that, when
CAUTION
Risk of physical injury!
Do not loosen any hydraulic connections while the system is under
pressurized. Unlock the operating table and depressurize the
hydraulic system before working on the hydraulics. Use extreme
caution and care when repairing hydraulic parts. Secure the work
area from access by others.
CAUTION
Risk of injury!
Always store tools and removed components securely and make
sure no one can trip or fall over them.
CAUTION
Risk of material damage!
Do not let screws, nuts or other parts fall into the operating table!
Immediately remove any parts that fell in. Parts that have not been
removed can damage other components or cables when the OR
table is adjusted. The operating table may not be released to the
customer if parts fell in and were not removed.
For all screws
≥
M4 without split lock washers, use a medium-
strength screw locking agent.
Maintain cleanliness when working on the hydraulics. Dirt or metal
particles can damage the hydraulics system.
Finally, check the cable routing and fastening and make sure that
the cable cannot independently slide or get between moving parts!
Summary of Contents for TruSystem 7000
Page 1: ...TruSystem 7000 Operating Table Service Manual...
Page 4: ...Service Manual TruSystem 7000 Operating Table 1 764 986 10 2016...
Page 10: ...Contents 10 Service Manual TruSystem 7000 Operating Table 1 764 986 10 2016...
Page 297: ...Circuit Diagram Service Manual TruSystem 7000 Operating Table 1 764 986 10 2016 297...
Page 298: ...Circuit Diagram 298 Service Manual TruSystem 7000 Operating Table 1 764 986 10 2016...
Page 300: ...Hydraulics Diagram 300 Service Manual TruSystem 7000 Operating Table 1 764 986 10 2016...
Page 302: ...Hydraulic Jack Unit 302 Service Manual TruSystem 7000 Operating Table 1 764 986 10 2016...
Page 304: ...Service Information 304 Service Manual TruSystem 7000 Operating Table 1 764 986 10 2016...
Page 305: ......
