Manual

33
TROUBLESHOOTING
Troubleshooting:
F9: BEL
T FAULT (Total Belt Run Failure)
Ar
e ther
e any obstructions that
ar
e blocking the conv
eyor’s
mo
v
ement or is the conveyor
belt damaged?
Remove obstruction or
replace/repair the conveyor and
restart the oven. Is the F9 fault
code still pr
esent?
YES
Remove the chain guard
(page A-4).
Is the chain damaged or
obstructed in any way?
NO
YES
R
emo
ve obstruction
or
, if necessar
y
,
r
eplace the chain.
YES
NO
Open the right end bell (also open the
left end bell if split belt conveyor). Is the
wiring correct from the conveyor motor
to the conv
eyor motor controller to the
contr
ol boar
d correct (pages 37-40)?
NO
Corr
ect wiring (pages
37-40).
Is the conveyor motor, CMSC, or
I/O control board damaged or
defective? (See Figure 37 for
motor winding r
esistance.)
YES
To From Description Expected Resistance
White G
ray
W
inding (A-B)
215-217 W
White Black Winding (A-C)
215-217 W
Gray Black Winding (B-C)
215-217 W
White, G
ray
, or Black
Chassis W
indings to chassis
O
pen
F
igure 37: Motor Ohm Chart (Motor Windings, not Hall Effect Sensor)
NO
Check that the CMSC
settings corr
ectly
corr
espond with
T
urboChef settings
(page 24 and 40).
YES
R
eplace par
ts as
r
equir
ed (see
appendix).