Kubota WSM L3560, Workshop Manual, Page: 141 / 801

ENGINE
L3560, L4060, L4760, L5060, L5460, L6060, WSM
1-M26
Inhibit Mode

: Blink,

: ON
9Y1210824ENM0061US0
[3] DPF REGENERATION SYSTEM (Default Version)
(1) Regeneration Mode (Default Version)
DPF regeneration process can be performed by choosing from "Auto Regeneration" or "Regeneration inhibit"
mode according to your job conditions. For jobs not affected by hot gases emitted during regeneration, the "Auto
Regeneration" is advisable.

Auto Regeneration Mode
When starting the engine (switch operation is unnecessary), the "Auto Regeneration" mode is automatically
activated.
With the auto regeneration mode on, when a specific amount of PM has accumulated, and the regeneration
conditions are satisfied (See the "Tips on Diesel Particulate Filter [DPF] Regeneration"), the DPF will be automatically
regenerated whether the tractor is in motion or parked.
By this way, work efficiency is improved. For details of auto regeneration, refer to "Operating Procedure for Auto
Regeneration Mode" section.

Inhibit Mode
After starting the engine, if the "DPF INHIBIT switch" is pressed to turn on the switch lamp, the "Regeneration
inhibit" mode will be activated.
With "Regeneration Inhibit" mode on, the PM which has accumulated inside the DPF will not be burnt, unless the
operator performs the regeneration work manually.
The "Regeneration Inhibit" mode is effective for work in poorly ventilated work spaces.
For details of regeneration prohibition, refer to "Operating Procedure for Regeneration Inhibit Mode" section.
NOTE
• If stop the engine once, the "Auto Regeneration" mode will be activated.
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Warning
level
Buzzer
Engine
output
limitation
Remark
Level 0 No
No
limitation
Normal operation, Regeneration is not required.
Level 1 No
No
limitation

Regeneration is required, but Auto Regeneration is not
possible.
Level 2-1: Every 5
seconds
Level 2-2: Every 3
seconds.
No
limitation
 
Regeneration is required, but Auto Regeneration is not
possible. Condition for Parked Regeneration is not satisfied.
  
Condition for Parked Regeneration is satisfied. When
pressing the parked regeneration switch, Parked
Regeneration will start.
 
Under the Parked Regeneration.
Level 3
Every
second
50 %
 
Condition for Parked Regeneration is not satisfied.
  
Condition for Parked Regeneration is satisfied. When
pressing the parked regeneration switch, Parked
Regeneration will start.
  
Under the Parked Regeneration.
Level 4
Every
second
50 %

Without diagmaster.
Same with level 3

When using diagmaster and selecting the Parked
Regeneration command.
Level 5
Every
second
50 %

Even when using diagmaster, it is not possible to carry out
Parked Regeneration.
KiSC issued 03, 2016 A