Malfunctions - JRG Sanipex MT 4810.000 Bedienungs- Und Wartungsanleitung

JRG Sanipex MT
6

Malfunctions

Malfunction
LED Expansion mode (14)
is blinking
LED (15) flashing
LED Bending mode (15)
blinking
LED Servicing (16) is
blinking
LED Frost (17) is blinking Oil temperature is below -
LED Over-temperature
(18) is blinking
If malfunctions cannot be remedied by mean of the measures described, then the com-
plete JRG Sanipex MT set of installation tools has to be returned to the sales point!
®
Possible causes
The expansion mode was
interrupted by pushing the
start button (4) during the
expansion process.
The hydraulic device has not
been switched off before
tool change.
The bending process was
aborted after 20 sec. The con-
trol cable was disconnected
from the device socket.
75'000 operating cycles
have been carried out with
the hydraulic device. (the
recommended servicing
interval is every 70'000
operating cycles, refer to
chapter 4.3).
15 °C
Oil temperature is above
+70 °C
Installation instructions
Remedy
• Switch off the hydraulic
device and then switch it on
again.
• Switch main switch (21) off
and on again.
• Check the settings on the
bending device.
• Check the material of the pipe.
• Switch the hydraulic device off
and then switch it on again.
• The complete JRG Sanipex
MT ® tool set in the interest
of operational safety must
not be used anymore and
must immediately be
returned to the sales point
for service.
• Continuing with the work is
possible, if after every oper-
ating cycle the hydraulic
device is switched off and
then switched on again.
• Removal of the tools con-
nected (3.5 / 3.7).
• Put the device in a warm place.
• Wait until the LED Over-tem-
perature extinguishes.
• Possibly put the device in a
cool place.
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