Daub DR Robot Manual De Usuario página 59

9. TROUBLESHOOTING
9.1. Problems, causes and solutions
Problem
The machine does not start.
After rounding, the eccentric
motion does not stop
immediately.
The machine does not cut the
dough.
The machine does not round
the dough.
The dividing disc does not
return.
(*) If the problem is not solved, contact your dealer or the Daub service department.
DR Robot | User manual
Cause
The main switch is off.
The glass fuses have blown.
The direction of rotation is
wrong.
The pressure of the hydraulic
system is not between 35 and
50 bar.
The tension springs are
damaged, loose or broken.
The electrical/hydraulic parts
of the hydraulic solenoid are
not functioning properly.
The rounding time is not
correct.
The thermal relay of the
rounding motor produces a
message on the display.
The cross bearing does not
push up the rounding cylinder.
The V-belt is not properly
tensioned.
The electrical/hydraulic parts
of the hydraulic solenoid are
not functioning properly.
The electrical/hydraulic parts
of the hydraulic solenoid are
not functioning properly.
59
Solution
Turn the power on.
Replace the glass fuses. (*)
See section 6.4..
1. Top up the oil.
2. Check for leaks.
3. Adjust the screw setting
on the pressure regulation
valve.
4. Optional with pressure
control: Adjust the screw
setting on the proportional
control board.
Replace both tension springs.
Check the hydraulic valve,
electrically and hydraulically.
(*)
Adjust the rounding time.
Press the blue button on the
relay to reset it.
Check the hydraulic valve,
electrically and hydraulically.
(*)
Increase the tension with the
hex pipe spanner.
Check the hydraulic valve,
electrically and hydraulically.
(*)
Check the hydraulic valve,
electrically and hydraulically.
(*)
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