Lukas SHR 20 - Manual (Page 26)

26
Leakage of hydraulic
fl uid in the inner area
of the hose reel.
Hose extension
pairs defective?
Hoses defective Replace hoses
Connection of the
hoses tighten?
Hoses not
tightened properly
onto the elbows.
Tighten the screwed
connection between
hoses and elbow.
Leakage on
the connection
between elbow
and shaft?
Defective elbow /
defective sealing
below the elbow
Replace elbow /
sealing
Defective shaft Repair by an
authorised dealer, by
personnel specially
trained by LUKAS, or
by LUKAS itself
Leakage of
hydraulic fl uid on the
connections between
connection hoses
and reel shaft.
Connection hoses
defective?
Hoses defective Replace hoses
Connections of the
hoses tighten?
Hoses / fi ttings not
tightened properly.
Tighten the screwed
connection of the
hoses / fi ttings.
Leakage between
fi tting and shaft?
Fittings not
tightened properly.
Tighten the screwed
connection.
Sealing between
fi tting and shaft
defective.
Replace sealing
Fitting defective Replace fi tting.
Leakage on
connection between
hub and shaft
Sealing between
hub and shaft
defective.
Repair by an
authorised dealer, by
personnel specially
trained by LUKAS, or
by LUKAS itself
Trouble Control Cause Solution