Elliott SpeedCut SCT78, Инструкция по эксплуатации и техническому обслуживанию

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30 SpeedCut
Troubleshooting
General
Problem Cause Solution
Hydraulic Tank Is Leaking
Hydraulic Fluid
1. Reservoir is overfilled or foaming.
2. Air bubbles are in the hydraulic oil. If
the saw head seems to bounce, this
is an indication of air bubbles in the
oil.
3. There is an actual leak in the system.
If oil comes from any other location it
would indicate an actual leak.
1. Check the vent at the top. If the
reservoir is overfilled or foaming the
excess oil will come out of the vent.
2. Remove the stops and allow the saw
frame to lower all the way down.
Check the oil level and add if needed.
Raise the saw head all the way up
then lower to the bottom. Repeat
this 3 times then allow the machine
to rest for a few hours with the saw
head down.
3. Please contact the manufacturer for
assistance.
Frame Arm Is Slowly
Lowering Even When
System Is Turned Off
1. If the saw head drifts down a few
inches but eventually stops, this may
be caused by air in the hydraulic
system.
2. Oil is bypassing at one or both piston
seals or the check valve. If the saw
continues to drift all the way to the
bottom, the oil is bypassing at one
or both piston seals or at the check
valve.
1. Remove the stops and allow the saw
frame to lower all the way down.
Check the oil level and add if needed.
Raise the saw head all the way up
then lower to the bottom. Repeat
this 3 times then allow the machine
to rest for a few hours with the saw
head down.
2. Please contact the factory for
assistance.