background image

33

Fig.4 ENGINE UNIT  BC4401DW

(S/N 60200000 and up)

Key#

Description

Part Number

Q'ty

1

CYLINDER

848-G6D-12A0

1

2

BOLT

1850-12130

4

3

GASKET, base

4500-13120

1

4

CRANKCASE COMP.

4500-21101

1

5

• PIN

2629-21130

3

6

GUARD

4500-22110

1

7

SCREW

0263-90514

1

8

GASKET, case

4500-21140

1

9

BEARING

06030-06201

2

10

OIL SEAL

4810-21210

1

11

OIL SEAL

1650-21220

1

12

BOLT

01252-30530

4

13

SNAP RING

04065-03212

1

14

PISTON

4500-41110

1

15

RING

1400-41220

2

16

PIN

2850-41310

1

17

RING

1300-41320

2

18

BEARING

T2100-41410

1

19

WASHER

2850-41510

2

20

CRANKSHAFT COMP.

4500-42000

1

21

SHOE, clutch

4500-51111

2

22

SPRING

4500-51220

1

23

SCREW

1200-51211

2

24

WASHER

1200-51230

2

25

WASHER

1200-51241

2

26

ROTOR

T1153-71110

1

27

COIL ASS'Y

T1153-71200

1

28

• CORD

4500-71220

1

29

• CAP

2616-71320

1

30

• PIN

T1153-71250

2

31

• GROMMET

5500-72130

1

32

• CAP, plug

5500-72110

1

33

• SPRING

5500-72120

1

34

• TUBE

T1512-71320

1

35

BOLT

3350-14150

2

36

NUT

1650-43230

1

37

KEY

1000-43240

1

38

MUFFLER ASS'Y

T1007-15100

1

39

• ARRESTER

1601-15120

1

40

BOLT

01252-30565

2

41

BOLT

3310-31720

1

42

GASKET, muffler

4700-15211

1

43

PLATE, muffler

4500-15221

1

44

SCREW

0263-90514

1

45

COVER

T1117-31111

1

46

BOLT

3310-12281

4

47

PLATE

4500-31210

1

48

COVER

4500-32110

1

49

SCREW

4500-32120

4

50

GUARD

4500-32210

1

51

SPARKPLUG RCJ6Y

3699-90419-20

1

52

GROMMET

1852-72121

1

53

CORD

T1153-71240

1

54

CORD, earth

T1006-73230

1

55

CLAMP

848-8K4-0010

1

56

RECOIL ASS'Y

4500-75100

1

57

• REEL

4500-75120

1

58

• SCREW

4500-75150

1

59

• SPRING, spiral

1850-75130

1

60

• COLLAR

4500-75180

1

Key#

Description

Part Number

Q'ty

61

• ARM

4500-75190

1

62

• ROPE

4500-75160

1

63

• KNOB

1140-75320

1

64

• PLATE, stopper

5500-75170

1

65

PULLEY

4500-75210

1

66

SCREW

4500-75511

4

67

COLLAR

4700-75310

1

68

INSULATOR

4500-13161

1

69

SCREW

4500-13181

2

70

GASKET, insulator

4500-13150

1

71

GASKET, carburetor

4500-13130

1

72

CARB ASS'Y WYJ-219A

T1007-81000

1

73

• REBUILT KIT

5602-06030

1

74

• • BODY ASS'Y

1850-81450

1

81

• • GASKET KIT

5602-06020

1

86

• BODY, purge

1850-81490

1

87

• COVER, pump

1850-81520

1

88

• PUMP, priming

1751-81510

1

89

• JET #45 

T1007-81250

1

90

• O-RING

1751-81240

1

91

• RING

1751-81130

1

92

• SWIVEL

1881-81140

1

94

• SCREW

1752-81110

2

95

• BRACKET

5500-81120

1

96

• NUT, adjuster

1751-81180

1

97

• SCREW, adjuster

5730-81170

1

98

• RING

1881-81130

1

99

• SCREW

1850-81530

4

100

• WASHER

5500-81160

1

101

SCREW

0263-90550

2

102

BODY ASS'Y

T1184-82101

1

103

• PLATE, choke

T1184-82130

1

104

• LEVER, choke

4500-82140

1

105

• SCREW

2630-33610

1

106

ELEMENT

4500-82170

1

107

COVER ASS'Y

4500-82202

1

108

• KNOB

5500-82221

1

109

TANK ASS'Y

T1015-85004

1

110

• CAP ASS'Y

T1015-85202

1

111

• • HOLDER ASS'Y

4500-85300

1

112

• • FILTER

5601-85260

1

113

• • PACKING

4500-85220

1

114

• • STOPPER

4820-85260

1

115

• PIPE COMP.

T1015-85300

1

116

• FILTER ASS'Y

3302-85400

1

117

• CLIP

1260-85460

1

118

SCREW

0263-90525

4

119

LABEL, cover

T1716-31120

1

120

GUARD

T1184-31911

1

121

COVER

4500-81910

1

Summary of Contents for BC3401DL

Page 1: ...RATOR MANUAL BRUSHCUTTERS 848 G6D 93A2 705 BC3401DL BC4401DW Thank you for purchasing a RedMax product Before using our brushcutters please read this manual carefully to understand the proper use of y...

Page 2: ...o mechanical failure breakdown or damage Used to label supplementary instructions designed to provide hints or directions useful in the use of the product WARNING IMPORTANT NOTE SAFETY FIRST Instructi...

Page 3: ...gine Installing Handle Installing Debris Guard Connecting Throttle Wire Connecting Switch Wires Putting On Waist Pad Installing Cutting Head Fuel 13 How To Mix Fuel Fueling The Unit Operation 15 Start...

Page 4: ...ard Accessories 6 in 2 line Head 1 pc Shoulder Strap 1 pc Goggle 1 pc Tool Kit 1 pc BC4401DW Overall size LxWxH 67 7x24 6x20 1 in 1720x625x510 mm Dry weight w o acc 16 0 lbs 8 kg Engine Type Air coole...

Page 5: ...FC ou ISO EGC 50 1 Huile BC4401DW IMPORTANT ENGINE INFORMATION COMPLIANCE PERIOD CATEGORY A ENGINE FAMILY 7KZXS 0424WX EM 1 ENGINE DISPLACEMENT 41cc REFER TO OWNER S MANUAL FOR MAINTE NANCE SPECIFICAT...

Page 6: ...rushcutter Safety Precautions Avoid running the engine indoors The exhaust gases contain harmful carbon monoxide Never use your brushcutter under circumstances like those described below 1 When the gr...

Page 7: ...a mixed fuel which contains highly flammable gasoline This fuel is highly flammable and you should never store cans of fuel or refill the tank of the brushcutter in any place where there is a boiler...

Page 8: ...there is nothing wrong with the blades or with the joints by which the blades are attached to the brushcutter Things to check before starting up the engine Take a careful look around to make sure tha...

Page 9: ...h a safe method for gaining your attention during operation Be careful if you are approached If someone calls out or otherwise interrupts you while working always be sure to turn off the engine before...

Page 10: ...cutter or alter it in any way Doing so might result in the brushcutter becoming damaged during operation or the brushcutter becoming unable to operate properly Always be sure to turn off the engine be...

Page 11: ...osition INSTALLING DEBRIS GUARD Put the debris guard on the shaft tube near the gear box attach it with the 2 screws and hardware provided CONNECTING THROTTLE WIRE 1 Remove the air cleaner cover 2 Con...

Page 12: ...ile locking the gear shaft by inserting the attached bar into the upper holder and the gear box loosen and remove the hexagon bolt left handed 2 Fit the spacer attached to the head assembly between th...

Page 13: ...or fuel tank of the engine HOW TO MIX FUEL Pay attention to agitation 1 Measure out the quantities of gasoline and oil to be mixed 2 Put some of the gasoline into a clean approved fuel container 3 Pou...

Page 14: ...YOUR ENGINE LIFE AVOID 1 FUEL WITH NO OIL RAW GASOLINE It will cause severe damage to the internal engine parts very quickly 2 GASOHOL It can cause deterioration of rubber and or plastic parts and di...

Page 15: ...hrottle into the start position When starting the engine place the product onto the ground in a flat clear area and hold it firmly in place so as to ensure that neither the cutting part nor the thrott...

Page 16: ...d about 20 degrees toward the sweep direction 2 Use full throttle when cutting 3 You can avoid thrown debris by sweeping from your left to the right 4 Use a slow deliberate action to cut heavy growth...

Page 17: ...replacing blade always be sure to use products which have been certified by RedMax When sharpening removing or reattaching the blade be sure to wear thick sturdy gloves and use only proper tools and e...

Page 18: ...soon as the engine is started by putting the throttle into the start position When starting the engine place the product onto the ground in a flat clear area and hold it firmly in place so as to ensu...

Page 19: ...e that the blade and the holder have been fastened according to instruction and the blade turns smoothly without abnormal noise OPT7 The rotating parts fastened incorrectly may cause serious accident...

Page 20: ...blade contacts any part of the body 2 How you can reduce the chance of blade thrust a Recognize that blade thrust can happen By understanding and knowing about bounce you can help eliminate the eleme...

Page 21: ...or bending Check the cutting edges and reform with a flat file Point OPT9 1 Keep the end corner sharp 2 Round the root of the edge using round file 3 Do not use water when using a grinder It is recomm...

Page 22: ...h part of the line 4 Wind up the line in the correct as indicated on the spool WARNING 5 Hook each end of the line in the slot on the edge of the spool and then put the ends through the eyelets on the...

Page 23: ...er turn more with a socket wrench MUFFLER Inspect periodically the muffler for loose fasteners any damage or corrosion If any sign of exhaust leakage is found do not use the brushcutter and have it re...

Page 24: ...ion Disposal When disposing your machine fuel or oil for the machine be sure to allow your local regulations INTAKE AIR COOLING VENT Never touch the cylinder muffler or spark plugs with your bare hand...

Page 25: ...he parts list 4 The contents described in the parts list may change due to improvement 5 The parts for the machine shall be supplied seven 7 years after the machine is discontinued It is possible that...

Page 26: ...Parts List 26 Fig 1 DRIVE UNIT BC3401DL S N 60200000 and up...

Page 27: ...8 1 38 SHAFT 4050 13210 1 39 GEAR 3180 13220 1 40 WASHER 3310 43210 1 41 WASHER 01643 30823 1 42 BOLT LH 3579 33260 1 43 PINION 3541 13311 1 44 BEARING 06001 06000 1 45 BEARING 06000 06000 1 46 SNAPRI...

Page 28: ...Fig 2 ENGINE UNIT BC3401DL S N 60200000 and up 28 Parts List...

Page 29: ...153 71240 1 54 CORD earth T1006 73230 1 55 CLAMP 848 8K4 0010 1 56 RECOIL ASS Y 4500 75100 1 57 REEL 4500 75120 1 58 SCREW 4500 75150 1 59 SPRING spiral 1850 75130 1 60 COLLAR 4500 75180 1 Key Descrip...

Page 30: ...Parts List 30 Fig 3 DRIVE UNIT BC4401DW S N 60200000 and up...

Page 31: ...RCASE ASS Y T3003 13001 1 46 GEARCASE 3541 13194 1 47 BEARING 06000 06000 1 48 BEARING 06000 06201 1 49 SEAL 3180 13141 1 50 SNAPRING 04065 03212 1 51 BOLT 01252 30510 1 52 FITTING grease 3199 13350 1...

Page 32: ...Fig 4 ENGINE UNIT BC4401DW S N 60200000 and up 32 Parts List...

Page 33: ...53 CORD T1153 71240 1 54 CORD earth T1006 73230 1 55 CLAMP 848 8K4 0010 1 56 RECOIL ASS Y 4500 75100 1 57 REEL 4500 75120 1 58 SCREW 4500 75150 1 59 SPRING spiral 1850 75130 1 60 COLLAR 4500 75180 1 K...

Page 34: ...ART THAT IS EQUIVALENT IN PERFORMANCE AND DURABILITY MAY BE USED IN NON WARRANTY MAINTENANCE OR REPAIRS AND SHALL NOT REDUCE THE WARRANTY OBLIGATION OF THE COMPANY THE COMPANY IS LIABLE FOR DAMAGES TO...

Page 35: ...ilit peut tre utilis e pour l entretien hors garantie ou les r parations hors garantie et ce sans r duire l obligation de garantie incombant la soci t La soci t sera tenue responsable des dommages aux...

Page 36: ...ZENOAH AMERICA INC 1100 Laval Blvd Suite 110 Lawrenceville Georgia 30043 Printed in Japan...

Reviews: