Service Repair Manual
Models
301.5 301.6 301.8
Mini Hydraulic Excavator
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Product: MINI HYD EXCAVATOR
Model: 301.6 MINI HYD EXCAVATOR BDH
Configuration: 301.5 301.6 301.8 Mini Hydraulic Excavator BDH00001-UP (MACHINE) POWERED BY 3003 Engine
Disassembly and Assembly
3003, 3013, 3014 and 3024 Engines for Caterpillar Built Machines
Media Number -SENR5027-05
Publication Date -01/05/2005
Date Updated -16/05/2005
i01428959
Fuel Shutoff Solenoid - Remove and Install
SMCS - 1259-010
Removal Procedure
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
NOTICE
Care must be taken to ensure that fluids are contained during
performance of inspection, maintenance, testing, adjusting and repair
of the product. Be prepared to collect the fluid with suitable containers
before opening any compartment or disassembling any component
containing fluids.
Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop
Products Guide" for tools and supplies suitable to collect and contain
fluids on Caterpillar products.
Dispose of all fluids according to local regulations and mandates.
Note: Disconnect all electrical connections to the fuel shutoff solenoid before proceeding.
Mark all connections for later installation.
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Illustration 1
g00592462
1. Remove fuel shutoff solenoid (1) from the governor by rotating fuel shutoff solenoid (1) in
a counterclockwise direction.
2. Remove the O-ring seal from fuel shutoff solenoid (1). Inspect the O-ring seal for wear or
for damage. If the O-ring seal is worn or damaged, use a new part for replacement.
Installation Procedure
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
Illustration 2
g00592462
1. Install the O-ring seal onto fuel shutoff solenoid (1) .
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