Lukas P 650 Series - Manual (Page 50)

50
Trouble Check Cause Solution
Fluid escaping
from the hydraulic
À uid reservoir Connected
device is not yet
in base position
and
À uid is
escaping from the
¿ ller screw?
Return of the hydraulic
À uid from the rescue
device exceeds the
reservoir’s maximum
quantity when
¿ lled.
Reduce the
¿ ll level
in the hydraulic
À uid reservoir to the
"minimum" mark, move
the device to base
position and then
¿ ll
the À uid back up to
"maximum"
Fluid leaking from
a different place? Leak on reservoir,
lines or seals Replace defective
components or have
repaired by authorised
dealer or directly by
LUKAS
Leaking
À uid
between engine
and
À ange bearing
Radial shaft seal
on the drive shaft is
defective Have repaired by
authorised dealer or
directly by LUKAS
Hydraulic
À uid
milky and cloudy
Water / condensation
in the system Immediately replace
hydraulic
À uid
Hose line cannot
be coupled Pressure too high (e.g.
caused by excessive
ambient temperature) Switch valve block to
circulation at static
pressure
Coupling defective Coupling must be
replaced immediately
Impossible to
retract or extend
carrying handles. Carrying handles are
still locked Unlock carrying handles
and extend.
Carrying handles or
frame defective Replace the carrying
handles or frame.
Impossible to lock
or unlock carrying
handles Carrying handles or
frame defective Replace the carrying
handles or frame.
Hose reel does
not turn Locking brake still
applied Release locking brake
Hose reel defective Have repaired by
authorised dealer or
directly by LUKAS
Impossible to
attach equipment
to the Toolholder Toolholder set
incorrectly Adjust the Toolholder
to accommodate the
device.
Toolholder defective Replace Toolholder.