Troubleshooting guide, Trouble possible cause possible remedy, Not working (see sight gauge on tank) – Alamo 7191852C User Manual
Page 96: Not working on the line. pinched places, Troubleshooting guide -44, Operation, Opera t ion
OPERATION
PA91 02/08
Operation Section 4-44
© 2009 Alamo Group Inc.
OPERA
T
ION
11. TROUBLESHOOTING GUIDE
TROUBLE
POSSIBLE CAUSE
POSSIBLE REMEDY
Hydraulic Cylinder
Hydraulic level low.
Check hydraulic fluid level.
Not Working
(See sight gauge on tank)
Pump not functioning
Attempt to use another cylinder or
properly.
pressure gauge.
Cylinder not functioning
Check line for stoppage.
properly.
Cylinder has a scored wall,
Replace the cylinder.
allow oil to flow around
piston.
Hydraulic Motor
Kinks or pinched points
Check line for kinks or
Not Working
on the line.
pinched places.
Motor “bogging down”
Recheck relief valve setting
under load.
on the cutter valve - 2500 PSI.
Hydraulic System Failure
Malfunction in hydraulic
Check entire system before valve is
valve section.
replaced; may require replacement
of hydraulic valve section, but not of
the valve bank. Service relief valves
and detents individually.