RWD MP-500 - 5 Troubleshooting

29
5-Troubleshooting
Alarms/Faults
Solutions
Electric circuit overheated.
Wait for cooling down to 70°C. Please contact
technical support if the problem persists after
sufficient cooling.
1)
Wait for the system to be cooled
down to 70 °C;
2) If the alarm is not removed, Please
contact our after-sales personnel
Stop using puller.
Wait for jaw to be cooled down to 90°C
1)
Wait for the jaw to be cooled down to
90 °C;
2) If the alarm is not removed, please
contact our after-sales personnel
Low air pressure.
May be due to air leakage or other problems. Go to
[System Diagnosis] to explore.
Please contact technical support if problem
persists.
1) Enter [System Diagnosis] interface;
2) If the alarm is not removed, please
contact our after-sales personnel
Heating electric circuit abnormal. Please confirm
the heating filament has been installed and not
been burned out, and the temperature sensor
works properly, then restart. Or go to [System
Diagnosis] to determine heat value.
Please contact technical support if this problem
cannot be solved.
1) Restart or enter [System Diagnosis]
interface;
2) Replace a new filament;
3) If the alarm is not removed, please
contact our after-sales personnel
Failed to melt capillary glass. Heating filament may
be damaged or the Heat value may be too low
(please test Softening Point and turn on Safe Heat
mode)
1)
Perform Softening Point test and turn
on Safe Heat mode;
2) Replace a new filament;
3) If the alarm is not removed, please
contact our after-sales personnel
Softening point is 0.
Unable to check Heat. Please set softening point or
turn off safe heat mode (not recommended).
Set softening point or turn off safe heat
mode
Heat value should be in range of min-max, or turn
off safe heat mode (not recommended).
1)
Reset softening point or turn off safe
heat mode;
2) If the alarm is not removed, please
contact our after-sales personnel
Jaw preheat time overlong. Softening point value
may be improper or heating assembly may have
been damaged. “Preheat jaws to 70°C” has been
disable.
1)
Reset the softening point value;
2) Replace a new filament;
3) If the alarm is not removed, please
contact our after-sales personnel