wsm L4701 User Manual

GENERAL
L3301, L3901, L4701, WSM
G-41
(9) Check Points of Every 3000 Hours
Checking Supply Pump
• See page "Supply Pump" on page 1-S49.
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Checking and Cleaning EGR System
• See "EGR Valve" on page 1-S40.
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Cleaning DPF Muffler
 Removal of ash
The longer the DPF operates, the more ash (burnt residue) is
collected in the filter. Too much ash build-up adversely affects the
DPF performance.
IMPORTANT
• The DPF needs cleaning with a specific cleaning device. Do
not clean the DPF by disassembling, and attempt by
yourself.
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(10) Check Points of Every 1000 Hours or 1 year
Replacing Air Cleaner Element
• See "Cleaning Air Cleaner Element [Single Element Type]" on
page G-29.
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Checking Exhaust Manifold
• See "EGR Related Parts" on page 1-S40.
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(11) Check Points of Every 1 Year
Checking Antifrost Heater for Oil Separator (if equipped)
• See "Heater Resistance (for Reference)" on page 9-S55.
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Checking DPF Differential Pressure Sensor Pipe
• See "DPF Muffler" on page 1-S19.
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Checking EGR Pipe
• See "EGR Related Parts" on page 1-S40.
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Checking Fuel Line
1. Check to see that all lines and hose clamps are tight and not
damaged.
2. If hoses and clamps are found worn or damaged, replace or
repair them at once.
NOTE
• If the fuel line is removed, be sure to properly bleed the fuel
system. (See page G-46.)
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(1) Fuel Lines (2) Clamp Bands
KiSC issued 09, 2016 A

wsm L4701 Specifications

General

Brand	wsm
Model	L4701
Category	Tractor
Language	English