Grouw 18721 Manual De Instrucciones página 50

TROUBLE SHOOTING
PROBLEM
Motor fails to Start
Fails to split logs
The log pusher
moves jerkily,
makes unfamiliar
noise or vibrates
a lot
Oil leaks around
cylinder ram or
from other points
PROBABLE CAUSE
Overload Protection Device
disengaged to protect the log
splitter from being damaged
Log is improperly positioned
The size or hardness of the log
exceeds the capacity of the
machine
Wedge cutting edge is blunt
Oil leaks
Unauthorized adjustment was
made on Max. Pressure Limiting
Screw. Lower max pressure rating
was set
Lack of hydraulic oil and excessive
air in the hydraulic system
Air sealed in hydraulic system
while operating
Bleed Screw is not tightened
before moving the log splitter
Oil Drain Bolt with Dipstick is not
tight
Hydraulic Control Valve Assembly
and / or seal(s) are worn
REMEDY SUGGESTED
Contact a qualified Electrician for
opening the Pushbutton Box to
engage the Overload Protection
Device inside
Refer to " Log Splitter Operation"
section for correct log loading
Reduce the log size before placing
it on the log splitter
Refer to " Sharpening Wedge "
section to sharpen the cutting
edge
Locate leak(s) and contact the
dealer
Contact the dealer
Check oil level for possible oil
refilling.
Contact the dealer.
Loosen Bleed Screw by 3 - 4
rotations before operating the log
splitter
Tighten the Bleed Screw up before
moving the log splitter
Tighten the Oil Drain Bolt with
Dipstick.
Contact the dealer
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