ECHO CS-4510 Gas Chain Saw User Manual

: June 11, 2024
: ECHO

ECHO CS-4510 Gas Chain Saw

ECHO-CS-4510-Gas-Chain-Saw-PRODUCT

Product Information

Echo CS-4510 Chainsaw

The Echo CS-4510 Chainsaw is a powerful, 45cc chainsaw designed for heavy-duty cutting tasks. It features an engine cover, exhaust system, ignition system, fuel system, oil system, handles with throttle control, chain brake, clutch, and labels. The chainsaw comes with optional accessories and attachments such as a chainsaw carry bag, scabbard, case, chain sharpening kit, and safety equipment such as hearing protection helmet system, chaps, apron chaps, and full wrap chaps.

Optional Accessories & Attachments

Chain Saw Carry Bag (103942147)
12-20 Scabbard (99988801595)
ToughChest-20 Case (99988801210)
Chain Sharpening Kit (99988800722)

Safety Equipment

Hearing Protection Helmet System (99988801520)
Chaps – 36 Apron (99988801500)
Chaps – 40 Apron (99988801300)
Chaps – 36 Full Wrap (99988801301)
Chaps – 40 Full Wrap (99988801302)

Parts Catalog

The parts catalog lists all the parts of the Echo CS-4510 Chainsaw. It includes the serial number and the manufacturer’s address.

Table of Contents

The table of contents lists the various sections of the user manual, including engine, carburetor, engine cover, exhaust, ignition, fuel system, oil system, handles with throttle control, chain brake, clutch, labels, tools, maintenance kits, bulk pipe, and bulk starter rope.

Product Usage Instructions

Before using the Echo CS-4510 Chainsaw, read the user manual carefully.
Check the chainsaw for any damages or defects before each use.
Ensure that you wear the appropriate safety equipment before using the chainsaw. This includes eye protection, hearing protection, gloves, and chaps.
Fill the fuel tank with 50:1 fuel mixture (gasoline and 2-cycle oil).
Check the oil level in the oil tank and fill if necessary.
Start the chainsaw by following the instructions in the user manual.
Adjust the throttle control to set the desired cutting speed.
Hold the chainsaw firmly with both hands and position it correctly before starting to cut.
Use the chainsaw carefully and avoid contact with any obstacles or hard surfaces that could cause kickback.
After each use, clean the chainsaw and store it in a safe place.

Accessories for ECHO products can be found at: Los accesorios para los productos ECHO se pueden encontrar en: http://www.echo- usa.com/Products/Accessories

OPTIONAL ACCESSORIES &

EQUIPO DE SEGURIDAD

Protección de los oídos 99988801520
Casco de seguridad 99988801500
Chaparreras – Mandil 91cm 99988801300
Chaparreras – Mandil 102cm 99988801301
Chaparreras 91cm 99988801302
Chaparreras 102cm 99988801303
ECHO Incorporated
400 Oakwood Road, Lake Zurich, Illinois 60047
WWW.ECHO-USA.COM
©2022 ECHO Incorporated. All Rights Reserved

Engine

Motor

NO.	PART NUMBER	QTY.	DESCRIPTION
1	SB1122	1	SHORT BLOCK
2	V104002340	1	+GASKET, EXHAUST
3	P100004570	1	+CYLINDER ASSY
4	V804000110	8	++BOLT, TORX 4×10
5	V103002000	2	++GASKET
6	P200000890	1	++SEAL KIT
7	V805000250	2	++BOLT, TORX 5×16
8	P100004580	1	+PISTON KIT
9	A101000710	1	++RING, PISTON
10	V580000010	2	++RING, SNAP 10
11	10001339730	1	++PIN, PISTON
12	V307000050	2	++WASHER, THRUST 10
13	V555000180	1	++BEARING, NEEDLE
14	P100004590	1	+CRANKSHAFT ASSY
15	V508000110	2	++SEAL, OIL
16	90081036202	2	++BEARING, BALL 6202
17	10014212330	1	+KEY, WOODRUFF

Carburetor

ECHO-CS-4510-Gas-Chain-Saw-FIG-2

NO.	PART NUMBER	QTY.	DESCRIPTION
1	A021004681	1	CARBURETOR – Z011/72C
2	12531013930	1	+SCREW
3	P005004110	1	+COVER, PUMP
4	P005000860	1	+SCREEN, FUEL INLET
5	12537813930	1	+PIECE, FRICTION
6	P005004100	1	+VALVE, THROTTLE
7	12531451230	2	+SCREW 3×4.5
8	P005004070	1	+SHAFT ASSY, THROTTLE
9	P005004090	1	+SPRING, RETURN
10	P005004220	2	+CAP, LIMITER
11	P005004150	1	+SCREW, IDLE ADJUST
12	12536312820	2	+RETAINER
13	P005004120	1	+SCREW, THROTTLE ADJUST
14	P005004280	1	+SCREW
15	12534813930	3	+SCREW
16	P005003820	2	+CLIP, THROTTLE SHAFT
17	P005004060	1	+NOZZLE, CHECK VALVE
18	P005004180	1	+SHAFT ASSY, CHOKE
19	P005004190	1	+LEVER, CHOKE
20	P005004210	1	+SPRING, RETURN
21	P005004080	1	+LEVER, THROTTLE
22	P005004200	1	+VALVE, CHOKE
23	P005004130	1	+SCREW
24	P005003210	1	+COVER, METERING DIAPHRAGM
25	P005003840	4	+SCREW
26	P005004310	1	+REPAIR KIT, CARBURETOR
27		1	++GASKET, PUMP
28		1	++DIAPHRAGM, PUMP
29		1	++PLUG, WELCH
30		1	++SPRING, COIL
31		1	++VALVE, INLET NEEDLE
32		1	++LEVER, METERING
33		1	++PIN, METERING LEVER
34		1	++GASKET, METERING DIAPHRAGM
35		1	++DIAPHRAGM, METERING

Engine Cover

Cubierta del motor

NO.	PART NUMBER	QTY.	DESCRIPTION
1	V805000010	3	BOLT, TORX 5×20
2	A160003360	1	COVER, ENGINE
3	X502001060	1	+LABEL – ECHO
4	P100004601	1	HOUSING ASSY, ENGINE
5	A161000370	1	+DUCT, AIR
6	V225000031	2	+BOLT, STUD 8
7	43611413930	1	+VENT ASSY
8	V203002380	1	+BOLT 5
9	V420001790	2	CUSHION
10	V805000270	4	BOLT 5×40

Intake

ECHO-CS-4510-Gas-Chain-Saw-FIG-4

NO.	PART NUMBER	QTY.	DESCRIPTION
1	A202000310	1	BELLOWS, INTAKE
2	V804000050	4	BOLT, TORX 4×12
3	A202000320	1	BELLOWS, INTAKE
4	V471000761	1	PIPE 3x6x90 MM
5	V420005250	1	CUSHION
6	A200001150	1	INSULATOR, INTAKE
7	A200001160	1	INSULATOR, INTAKE
8	90072400022	1	O-RING
9	V420005260	3	CUSHION
10	A225000730	1	CASE, AIR FILTER
11	A161000360	1	DUCT, AIR
12	A161000350	1	DUCT, AIR
13	V805000040	2	BOLT, TORX 5×55
14	A226002150	1	FILTER, AIR
15	A232001940	1	COVER, AIR FILTER
16	V453000260	1	SPRING, FLAT
17	V804000000	2	BOLT, TORX 4×12
18	V582000280	1	RETAINER
19	A235000440	1	LATCH, COVER
20	90197Y	1	TUNE-UP KIT – YOUCAN™

Exhaust

Escape

NO.	PART NUMBER	QTY.	DESCRIPTION
1	V804000030	1	BOLT, TORX 4×8
2	14571160631	1	PLATE
3	V805000250	2	BOLT, TORX 5×16
4	P100004620	1	MUFFLER ASSY
5	A310000500	1	+SCREEN, SPARK ARRESTER
6	V804000030	2	+BOLT, TORX 4×8
7	V104002340	1	GASKET, EXHAUST

Ignition

Encendido

NO.	PART NUMBER	QTY.	DESCRIPTION
1	A427000190	1	CAP, SPARK PLUG
2	A426000010	1	TERMINAL, SPARK PLUG
3	A425000000	1	SPARK PLUG – BPMR8Y
4	V485002960	1	LEAD
5	V475009180	1	TUBE
6	A411001740	1	COIL, IGNITION
7	V485002970	1	LEAD
8	V805000210	2	BOLT, TORX 5×20
9	90051500008	1	NUT, FLANGE M8
10	A409001330	1	FLYWHEEL
11	15011716430	2	WASHER 5.2x12x3
12	90197Y	1	TUNE-UP KIT – YOUCAN™

Recoil Starter

ECHO-CS-4510-Gas-Chain-Saw-FIG-7

NO.	PART NUMBER	QTY.	DESCRIPTION
1	A051003300	1	STARTER, RECOIL
2	P022050450	1	+GRIP, STARTER
3	P022001330	1	+SPRING KIT, RECOIL
4	P022033280	1	++SPRING CASE
5	P022050440	1	+ROPE, STARTER
6	P022050410	1	+REEL, ROPE
7	P022050420	1	+SPRING, TORSION
8	P022050430	1	+PAWL CATCHER
9	V253000310	1	+SCREW 5
10	V805000010	3	BOLT, TORX 5×20
11	A172003291	1	COVER, FAN
12	V203002250	2	BOLT 5
13	A514000050	2	PAWL
14	17723435430	2	SPRING, TORSION

Fuel System

Sistema de combustible

NO.	PART NUMBER	QTY.	DESCRIPTION
1	P100004906	1	HANDLE ASSY, REAR
2	V471001291	1	+PIPE, FUEL 2.4x5x75
3	13130056431	1	+VENT ASSY
4	V490001230	1	+CLIP 6.5 MM
5	V471005191	1	+PIPE 3x6x49
6	V186000530	1	+CONNECTOR, PIPE
7	13211555931	1	+GROMMET, FUEL
8	V471002381	1	+PIPE, FUEL RETURN
9	V490001240	1	+CLIP 6
10	A369000470	1	+FILTER, FUEL
11	V471005211	1	+PIPE 2.4x5x165
12	12318139130	1	+BULB, PURGE
13	V471005281	1	+PIPE 3x5x160 EPA-KEP-002
14	P100004891	1	CAP ASSY, FUEL
15	V581000600	1	+O-RING 29
16	A365000050	1	+CONNECTOR, CAP L= 60 MM
17	90197Y	1	TUNE-UP KIT – YOUCAN™

Oil System

Sistema de aceite

NO.	PART NUMBER	QTY.	DESCRIPTION
1	P100004881	1	CAP ASSY, OIL
2	90072020029	1	+O-RING 29
3	A365000050	1	+CONNECTOR, CAP L= 60 MM
4	A203000090	1	SEAL
5	V187000010	1	CONNECTOR, PIPE
6	V471005191	1	PIPE 3x6x49
7	V804000000	1	BOLT, TORX 4×12
8	C236000160	1	COVER, OILER
9	V356000390	1	COLLAR 10
10	V652000030	1	GEAR, WORM
11	V308000030	1	WASHER 10.5×17.4×1.8
12	V805000140	2	BOLT, TORX 5×12
13	C022000010	1	AUTO-OILER ASSY
14	12532715130	1	+E-RING
15	P022010670	1	+SPRING
16	P022010680	1	+ADJUSTER, OILER
17	P022010650	1	+PLUNGER ASSY
18	P022010660	1	+SPRING
19	P022010640	1	+CAP, PLUNGER
20	V490001230	1	CLIP 6.5 MM
21	V471005201	1	PIPE 3x6x200
22	13211501462	1	GROMMET
23	43620502832	1	FILTER, OIL

Handles, Throttle Control

Mangos, Control del acelerador

NO.	PART NUMBER	QTY.	DESCRIPTION
1	C400001631	1	HANDLE, FRONT
2	V450002200	1	SPRING, COMPRESSION
3	V420005270	1	CUSHION
4	V456000240	1	HOLDER, SPRING
5	V805000140	1	BOLT, TORX 5×12
6	V450002180	1	SPRING, COMPRESSION
7	V805000010	4	BOLT, TORX 5×20
8	V805000240	2	BOLT, TORX 5×12
9	V450002190	1	SPRING, COMPRESSION
10	V486000540	1	TERMINAL, LEAD
11	A444000120	1	SWITCH, STOP
12	V452000260	1	SPRING, TORSION
13	C450001041	1	TRIGGER, THROTTLE
14	17809037930	1	LEVER, THROTTLE LOCKOUT
15	C411000230	1	COVER, HANDLE
16	C454000570	1	ROD, THROTTLE
17	A241000370	1	KNOB, CHOKE
18	17881014535	1	GROMMET, CHOKE

Chain Brake

Freno de Cadena

NO.	PART NUMBER	QTY.	DESCRIPTION
1	C320000530	1	LEVER, BRAKE
2	V805000010	1	BOLT, TORX 5×20
3	V356000430	1	COLLAR 10
4	V452001281	1	SPRING, TORSION
5	43311635430	1	SPACER 8x12x9
6	17721403930	1	WASHER 4.2×16.5×1
7	V804000010	1	BOLT, TORX 4×16
8	V265000200	2	NUT, FLANGE M8x1.25
9	P100004653	1	BRAKE ASSY, CHAIN
10	C300001162	1	+GUARD, SPROCKET
11	V651001040	1	+GEAR, BEVEL
12	V203000110	1	+SCREW, CHAIN TENSION
13	C309000160	1	+TENSIONER, CHAIN
14	V651001050	1	+GEAR, BEVEL
15	V355000140	1	+COLLAR 8
16	V804000010	1	+BOLT, TORX 4×16
17	C334000100	1	+CONNECTOR, BRAKE
18	43311635430	1	+SPACER 8x12x9
19	V450000070	1	+SPRING, COMPRESSION
20	90033030120	1	+PIN 3×12
21	C328000110	1	+BAND, BRAKE
22	C345000651	1	+COVER, BRAKE
23	V804000010	4	+BOLT, TORX 4×16
24	V805000010	3	BOLT, TORX 5×20
25	C304000320	1	SPIKE, BUMPER
26	C310000150	1	CATCHER, CHAIN

Clutch

Embrague

NO.	PART NUMBER	QTY.	DESCRIPTION
1	A556000481	1	DRUM, CLUTCH
2	V555000170	1	BEARING, NEEDLE 10
3	17501939430	1	PLATE, CLUTCH
4	A056000840	1	CLUTCH ASSY
5	V451000500	3	+SPRING, TENSION
6	P021007051	1	+CLUTCH SHOE SET (3PCS)
7	A552000470	1	+HUB, CLUTCH

Chain, Guide Bar

Cadena, Guía de barra

NO.	PART NUMBER	QTY.	DESCRIPTION
1	2893202	1	KICK GUARD™ KIT
2	16B0AD3366C	1	GUIDE BAR, 16″
2	18B0AD3372C	1	GUIDE BAR, 18″
2	20B0AD3378C	1	GUIDE BAR, 20″
3	20BPX66CQ	1	SAW CHAIN 16″
3	20BPX72CQ	1	SAW CHAIN 18″
3	20BPX78CQ	1	SAW CHAIN 20″
4	X490000750	1	SCABBARD 16″
4	X490000760	1	SCABBARD 18″
4	X490000770	1	SCABBARD 20″

Labels

Etiquetas

NO.	PART NUMBER	QTY.	DESCRIPTION
1	X503014610	1	LABEL – MODEL CS-4510
2	X505010090	1	LABEL – CAUTION
3	X502001050	1	LABEL – ECHO
4	89015737330	1	LABEL – STOP
5	X503014620	1	LABEL – MODEL CS-4510

Tools

Herramientas

NO.	PART NUMBER	QTY.	DESCRIPTION
1	X602000080	1	T-WRENCH 13×19 L= 180

Maintenance Kits

Juegos de mantenimiento

NO.	PART NUMBER	QTY.	DESCRIPTION
1	90197Y	1	TUNE-UP KIT – YOUCAN™
2	A226002150	1	+FILTER, AIR
3	A369000470	1	+FILTER, FUEL
4	A425000000	1	+SPARK PLUG – BPMR8Y

Bulk Pipe

Tubo al por mayor

NO.	PART NUMBER	QTY.	DESCRIPTION
1	90014	1	BULK PIPE – 3×5 MM BLACK (4 PIECESx2 M)
2	90015	1	BULK PIPE – 3×6 MM BLACK (4 PIECESx2 M)
3	90016	1	BULK PIPE – 3×7 MM BLACK (4 PIECESx2 M)
4	90017	1	BULK PIPE – 3×6 MM CLEAR (4 PIECESx2 M)
5	90018	1	BULK PIPE – 2×4 MM CLEAR (4 PIECESx2 M)

Bulk Starter Rope

Cuerda del arrancador al por mayor

NO.	PART NUMBER	QTY.	DESCRIPTION
1	99944435000	1	BULK STARTER ROPE – 2.3 MMx61 M
2	99944440000	1	BULK STARTER ROPE – 3.0 MMx61 M
3	99944445000	1	BULK STARTER ROPE – 3.5 MMx61 M
4	99944450000	1	BULK STARTER ROPE – 4.0 MMx61 M
5	99944455000	1	BULK STARTER ROPE – 4.4 MMx61 M
6	99944460000	1	BULK STARTER ROPE – 4.8 MMx61 M