When your John Deere 21C, 21S, 25S, 30S, 38B Gasoline Line Trimmers, Brush Cutters needs maintenance or repair，This service repair manual is great to have.

Becase it is the official highly detailed digital factory service repair manual. Manufacturers, professional technicians, and maintainers all over the world use this manual, which is the best option for anyone.

This QUALITY manual is 100 percents COMPLETE and INTACT,

This manual is INSTANT DOWNLOAD. You can save time and money by purchasing this manual, which you can browse on your electronic products, or print out for reference.

 

Click Here To Download Samples

 

Models Covers:

21C, 21S, 25S, 30S, 38B.

 

Service Technical Manual Covers:

SECTION 10 – GENERAL INFORMATION
Group 05 – Safety
Group 10 – General Specifications
Group 15 – Repair Specifications
Group 20 – Fuels and Lubricants
Group 30 – Features and Attachments
Group 35 – Service Information Bulletin Listing
SECTION 20 – ENGINE REPAIR
Group 05 – Disassemble Engine
Group 10 – Inspect and Repair Engine
Group 15 – Assemble Engine
Group 20 – Recoil Starter
Group 25 – Muffler
SECTION 30 – FUEL AND AIR REPAIR
Group 05 – Air Cleaner, Fuel Lines and Filter
Group 10 – Carburetor
Group 15 – Throttle Cable
SECTION 40 – ELECTRICAL REPAIR
Group 05 – Flywheel
Group 10 – Ignition System
SECTION 50 – POWER TRAIN REPAIR
Group 05 – Clutch and Drum Assembly
Group 10 – Drive Shaft
Group 15 – Lower Housing
SECTION 60 – CUTTING HEAD AND BLADES
Group 15 – Nylon Line Cutting Heads
SECTION 210 – TEST & ADJUSTMENT SPECIFICATIONS/OPERATIONAL CHECKOUT PROCEDURE
Group 05 – Test and Adjustment Specifications
Group 10 – Operational Checkout Procedure
SECTION 220 – ENGINE OPERATION & TESTS
Group 05 – Component Location
Group 10 – Engine Theory of Operation
Group 15 – Diagnosis, Tests & Adjustments
SECTION 230 – FUEL/AIR OPERATION, TESTS & ADJUSTMENTS
Group 05 – Component Location
Group 10 – Theory of Operation
Group 15 – Diagnosis, Tests and Adjustments
SECTION 240 – ELECTRICAL OPERATION, TESTS & ADJUSTMENTS
Group 05 – Component Location
Group 10 – Theory of Operation
Group 15 – Diagnosis, Tests & Adjustments
Group 20 – Wiring Schematics
SECTION 250 – POWER TRAIN OPERATION, TESTS & ADJUSTMENTS
Group 05 – Component Location
Group 10 – Theory of Operation
Group 15 – Diagnosis, Tests & Adjustments
SECTION 260 – CUTTING HEADS AND BLADES
Group 10 – Theory of Operation
Group 15 – Diagnosis, Tests & Adjustments
INDEX

And More………

 

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File Format: PDF
Compatible: All Versions of Windows & Mac ,Android
Language: English
Total Pages: 232

 

Use this John Deere 21C, 21S, 25S, 30S, 38B Gasoline Line Trimmers, Brush Cutters service technical manual, Any owner could make the right decisions about how to maintain and repair their machine. We not only provide quality manuals, but we will also Provide excellent after-sales service, Customer Satisfaction Guaranteed!

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