Servicing The Diesel-Oxidation Catalyst (Doc) And The Soot Filter - Toro 30608 30644 Operator's Manual

1. Air-cleaner safety filter
2. Reset the indicator
Servicing the
Diesel-Oxidation Catalyst
(DOC) and the Soot Filter
Service Interval: Every 3,000 hours or clean the soot
filter if engine faults
16 or
InfoCenter.
If engine faults
CHECK ENGINE SPN
3720 0, or
ENGINE SPN FMI
16in the InfoCenter
FMI
InfoCenter, clean the soot filter using the steps that
follow:
Figure 92
(Figure 90) if it shows red.
3720
SPN
3720 0 display in the
SPN FMI
3251 0,
FMI
CHECK ENGINE SPN
(Figure 93) display in the
Figure 93
1. Refer to the Engine section in the Service
Manual for information on disassembling and
assembling the diesel-oxidation catalyst and the
soot filter of the DPF.
2. Refer to your authorized Toro distributor for
diesel-oxidation catalyst and the soot filter
replacement parts or service.
3. Contact your authorized Toro distributor to have
them reset the engine ECU after you install a
clean DPF.
g009712
FMI
CHECK
3720
g214715
g213864
g213863
68