Sigma BM40 - BLOCKAGE OF MACHINERY AND NECESSARY REMEDIES; Troubleshooting: No Power; Troubleshooting: Mixer Does Not Start; Troubleshooting: Intermittent Noise

Instruction manual BMC-40 -VVM-
18 of 19
BLOCKAGE OF MACHINERY AND NECESSARY REMEDIES
OPERATION
ANOMALIES
POSSIBLE CAUSES
REPAIR
Turning the master switch into
position, the warning light does
not turn on
1) Plug not inserted correctly or wires
detached
1) Check connection
Pressing the START button, the
mixer does not start
1) The slide is not in position or the
front grid is not closed
2) Safety micro switch anomalies
1) Lift the slide and reposition it
after having closed the front
grid
2) Replace the micro switch
Intermittent noise
1) Lack of grease in transmissions
(gears)
1) Grease as shown in previous
layout (page 13)
Continuous noise
2) Check the efficiency of the
bearings
1) Replace
the
bearings
ELECTRICAL LAYOUT:
marron e
blu
rosa
marron e
bianco
grigio
vio la
rosso
nero
nero
MONOFASE
TRIFASE
F0
R
S
T
I.G.
F1
U V
C1
C1
Moto r
U V W
C Sonda term ica
L1
Trasformatore
230
00
400
24
C1
C1
C1
Start
Micro griglia
Micro vasca
Timer
Moto r
St o p