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April 2021
W11 - W12S -W12F - W13F - T13F | Operation manual
WARNING
Before the operation of hydraulic systems, check if the functions of the various hydraulic joysticks are correct.
WARNING
Before disassembling the pipe of attachment, you should release the rest pressure of this pipe, then disassemble
the quick change connector. The correct method of release of rest pressure is: swing the first valve handle (small
handle) of the multi-valve left and right several times.
Regeneration Control
Under normal circumstances, the engine can remove particulates from the DPF through the automatic regeneration
function to prevent the DPF from blocking and causing the decline in engine performance. However, the engine is
often in a short-time working, no-load idling, or low-speed lowload working state. Automatic regeneration cannot
fully remove particulate matter in the DPF, which will cause particulate matter to exceed the limit. In this case, the
meter displays a manual regeneration request. Perform manual regeneration.
CAUTION
During automatic regeneration (when the DPF exhaust temperature icon is displayed), the engine is stopped,
regeneration is not completed, and automatic regeneration is performed again after restarting. If the engine is
repeatedly operated and stopped, automatic regeneration cannot be performed sufficiently, and manual
regeneration is required.
Try not to stop the engine during automatic regeneration, it is better to continue working until regeneration is
completed.
Yanmar engine automatic regeneration has two forms: auxiliary regeneration and reset regeneration. Both of these
are done automatically.
1.
Auxiliary regeneration. During the auxiliary regeneration, the exhaust temperature is automatically adjusted
for regeneration, and a certain amount of accumulated particulate matter is removed.
2.
Reset regeneration.
The first regeneration time is the 50th hour of the engine operation, and about every 100 hours thereafter. When
the regeneration is reset, the exhaust light will be on. At this time, do not stop the machine and continue the
operation.
Regeneration mode: auxiliary regene fuel combustion in DPF, high temperature regeneration. The whole
process usually takes about 25-30 minutes.
When the high exhaust temperature light
is on, the regeneration is in progress (both
on automatic regeneration and manual
regeneration)
Содержание T13-F
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