60-32 Maintenance - 100 Service Hours or Monthly VX30/VX50 Gen3/ECO50 Vacuum Systems
Hydraulic System - Check
• Ensure all connections are tight and hoses in good condition before applying pressure to the system.
• Check hydraulic cylinders for leaks and damage.
Repair or replace as required.
• Examine condition of hoses. Check for leaking, kinked
hoses, and for hoses that rub against other hoses or
other parts of the machine.
• Replace all deteriorated or damaged hoses. When a hose
with a protective sleeve is replaced, always install
a new protective sleeve over the new hose.
Hotbox (Option) Maintenance
Check for mineral scale buildup in the heat exchanger coil. Remove excess scale buildup. Minimize scale buildup
by completely cooling the coil after each use. Refer to the Hotbox Operation Manual supplied with machine for
instructions.
WARNING: Pressurized fluid can penetrate body tissue and result in serious injury or
death. Leaks can be invisible. Keep away from any suspected leak. Relieve pressure in the
hydraulic system before searching for leaks, disconnecting hoses, or performing any other
work on the system. If you must pressurize the system to find a suspected leak, use an object
such as a piece of wood or cardboard rather than your hands. When loosening a fitting where
some residual pressure may exist, slowly loosen the fitting until oil begins to leak. Wait for
leaking to stop before disconnecting the fitting. Fluid injected under the skin must be
removed immediately by a surgeon familiar with this type of injury.
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