RAV KTE100 Instrucciones De Uso página 184

Mistake
Lifting table slowly descends
9 Replacement Parts/Repair
Ravaglioli S.p.A.
tel. (+39) 0516781511
fax (+39) 051846349
rav@ravaglioli.com
www.ravaglioli.com
131017
Cause
Pipe break protection is
active
Maintenance supports are
active
Drain lever is set incorrectly
Defective drain valve
Drain valve does not close
or valve seat is leaking due
to oil contamination
Replacement Parts/Repair
Remedy
Lift the lifting table with the foot
pedal and then slowly press the foot
switch (lower)
Lift the lifting table and fold in the
maintenance supports
Loosen threaded pin [15]
Leave the lowering pedal [11] in the
normal position (top)
Slightly adjust the countersunk
spindle [14] with a screwdriver.
clockwise - decrease the discharge
speed or to ensure that the pump
keeps the load in position.
counterclockwise
to increase drain speed.
Replace the drain valve
Clean valve
Change oil (→7.9)
KTE100
188