Schmalz Jumbo Flex 20, Руководство по эксплуатации

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TROUBLESHOOTING
30.30.01.00174/06 www.schmalz.com EN | 43
Problem Solution Preventive measures
Supply hose is damaged -
Install a new hose or cut out
the damaged section and
connect the remaining sections
using tube nipples and hose
clamps
-
Eliminate interference
contours (see section 1.7)
-
Correct the routing
(see section 5.1)
Compressed air hose is
damaged -
Fit new hose.
-
Eliminate interference
contours (see section 1.7)
-
Correct the routing
(see section 5.1)
No compressed air supply -
Check the supply line from the
customer-provided
compressed air generator
Pressure in compressed air line
too low -
Adjust pressure to 4 to 6 bar
Lift tube is damaged -
Install a new lift tube
-
Do not move to the end stop -
-> set hovering position (see
section 6.6)
-
Do not lift the vacuum tube
lifter
J
UMBO
at an angle (see
section 1.5)
-
Increase maintenance interval
for filter in operator handle
(see section 9.7)
Suction pad connection has a
leak -
Check the sealing rubber on
the hose cylinder and replace if
necessary
The hose on the suction pad is
damaged (double and
quadruple suction gripper)
-
Check hose, replace if
necessary
-
Eliminate interference
contours (see section 1.7)
The load falls when lowering -
Consult with the manufacturer
-
Consult with the manufacturer
Vacuum is attained but the
J
UMBO
cannot lift porous loads
-
Consult with the manufacturer
-
Consult with the manufacturer
While the vacuum tube lifter
J
UMBO
is in use, the operator
handle of the tube lifter remains
in the upper block position
without load and cannot be
lowered or can only be lowered
slowly by pressing the actuating
lever.
-
Check the adjustment wheel
for the hovering position
without load (rotate right to
lower the hovering position)
-
Clean or replace the dust filter
fleece of the operator handle
(for Flex 20/35)
-
Set the hovering position (see
section 6.6)
-
Increase maintenance interval
for filter in operator handle
(see section 9.7)
The vacuum pump cannot be
switched on or off using the radio
remote control (optional)
-
Check the motor-protection
switch or fuses in the control
box of the radio remote control
-
Contact your system
consultant
Workpiece cannot be released
from the gripper
-
Clean or replace the dust filter
cartridge and filter at the
operator handle to permit
reliable venting -
Increase maintenance interval
for filter in operator handle
(see section 9.7)