JCB JS70 Operator Handbook 9801-6720 - Image 2

JCB JS70 Operator Handbook 9801-6720 - Image 3

JCB JS70 Operator Handbook 9801-6720 - Image 4

JCB JS70 Operator Handbook 9801-6720 - Image 5

JCB JS70 Operator Handbook 9801-6720

$20.00

Type Of Manual: Operator Handbook
ManualID: 9801-6720
Number of Pages: 120
Size: 1.9MB
Format: PDF

Category: JCB Operator Manual PDF

Model List:
- JS70

1. INTRODUCTION
2. About this Handbook
3. Machine Description 1
4. Machine and Serial Numbers 1
5. Using this Handbook 1
6. Using the Machine 1
7. Left and Right Hand Convention 1
8. Units of Measurement. 1
9. Service Contract 1
10. Safety First – Yours and Other People's 2
11. Safety First – Check List
12. General Safety 2
13. Operating Safety 3
14. Maintenance Safety 4
15. Safety Decals 6
16. Identifying Your Machine 8
17. OPERATION
18. Introduction 21
19. Before Entering the Cab 21
20. Cab Door
21. Opening-Closing the Door 22
22. Entering and Leaving the Cab 23
23. Cab Windows
24. Opening-Closing the Upper Front Window 24
25. Removing-Replacing the Lower Front Window 25
26. Further Ventilation 25
27. Adjusting the Seat 26
28. Heater Controls 27
29. Cab Radio 28
30. Cigar Lighter 28
31. Cab Layout 29
32. Switches and Controls
33. Right Console 30
34. Left Console 32
35. Cab Light Switch 33
36. Display Monitor 34
37. Servo Controls Immobilisation 36
38. Tracking Controls
39. Tracking Levers-Foot Pedals 37
40. Travel Speed Range Change Switch 37
41. Moving Straight Ahead 38
42. Reversing 38
43. Turning Left 39
44. Turning Right 39
45. Spin Turns 40
46. Excavating Controls
47. Excavating 41
48. Operation 41
49. Boom and Bucket 42
50. Superstructure and Dipper 43
51. Other Controls
52. Horn Button 44
53. One Touch Idle Switch 44
54. Dozer Blade Lever 44
55. Rockbreaker-Offset Boom Control Pedal 45
56. Before Starting the Engine 46
57. Starting the Engine
58. Normal Conditions 47
59. Cold Conditions 47
60. Jump Starting the Engine 48
61. Engine Warm-up
62. After Starting 49
63. Warming-up Procedure 49
64. Cold Climate Warm-up 49
65. Stopping the Engine
66. Routine Stopping 50
67. Stopping Following Overheating 50
68. Parking the Machine 50
69. Operating Precautions
70. In Low Temperatures 51
71. In High Temperatures 51
72. In Dusty or Sandy Areas 51
73. In Coastal Regions 51
74. Transporting the Machine 52
75. Using your Machine
76. General 53
77. Installing a Bucket 54
78. Removing a Bucket 55
79. Connecting Hydraulic Hoses 56
80. Bucket Teeth 57
81. Removing Bucket Teeth 58
82. Fitting Bucket Teeth 58
83. Digging 59
84. Digging Near Walls 60
85. Digging on Slopes 60
86. 6720-2iv CONTENTS iv
87. Engine Oil and Filter
88. Checking the Oil Level 94
89. Changing the Oil and Filter 94
90. Engine Cooling System
91. Checking the Coolant Level 95
92. Coolant Mixtures 95
93. Changing the Coolant 96
94. Cleaning the Radiator and Oil Cooler 96
95. Checking Fan Belt Tension 97
96. Fitting a New Fan Belt 97
97. Fuel System
98. Types of Fuel 98
99. Filling the Tank 98
100. Draining Fuel Tank Impurities 99
101. Draining the Water Separator 99
102. Changing the Filter Element 100
103. Cleaning the Lift Pump Strainer 100
104. Bleeding the Fuel System 101
105. Hydraulic System
106. Changing the Drain Line Filter Element 102
107. Checking the Fluid Level 103
108. Releasing Tank Pressure 103
109. Topping-up Fluid Level 103
110. Changing the Fluid 104
111. Changing the Return Filter Element 105
112. Cleaning-Changing the Suction Strainer 105
113. Changing the Nephron Filter 106
114. Changing the Air Breather Element 107
115. Draining Tank Impurities 107
116. Changing the Servo Oil Filter 108
117. Changing the Breaker In-line Filter (if fitted) 109
118. Air Bleeding Procedures 110
119. Gearboxes
120. Replenishing Slew Gearbox Grease 112
121. Checking the Track Gearbox Oil Level 113
122. Changing the Track Gearbox Oil 113
123. Tracks and Running Gear
124. Clean the Tracks 114
125. Checking-Adjusting the Track Tension 115
126. Checking the Track Shoes 116
127. Checking the Rollers and Idler Wheels for
128. Oil Leaks 116
129. Electrical System
130. Fuses 117
131. Battery
132. First Aid – Electrolyte 118
133. Checking the Electrolyte Level 118
134. Windscreen Washer 119
135. Obtaining Replacement Parts 119
136. Lubricants and Capacities 120
137. Using your Machine (cont’d)
138. Dumping into a Truck 60
139. Backfilling 60
140. Dozing-Grading 60
141. Scraping and Cutting 60
142. Lifting 61
143. Pulling Out From Soft Ground 62
144. Refuelling
145. Fuel Level 63
146. Filling the Tank 63
147. Refuelling Pump (optional) 63
148. Storage 64
149. MAINTENANCE
150. Service Contracts 81
151. Regular Maintenance and Lubrication Schedules
152. Initial Precautions for New Machine Usage 81
153. Every 10 Operating Hours or Daily 82
154. Every 50 Operating Hours or Weekly 82
155. Every 100 Operating Hours or 2-Weekly 82
156. Every 250 Operating Hours or Monthly 83
157. Every 500 Operating Hours or 3-Monthly 83
158. Every 1000 Operating Hours or 6-Monthly 83
159. Every 2000 Operating Hours or Yearly 83
160. Every 4000 Operating Hours or 2 Years 83
161. Every 5000 Operating Hours or 2 Years 6 Months 84
162. Revised Service Schedules – Rockbreaker Usage 85
163. Bolt and Nut Torque Specifications 86
164. Lubricants – Health and Safety
165. First Aid – Oil 87
166. Hygiene 87
167. Storage 87
168. Handling 87
169. Waste Disposal 87
170. Spillage 87
171. Cleaning the Machine 88
172. Checking for Damage 88
173. Greasing
174. Slew Ring Teeth and Slew Pinion 89
175. Slew Ring Bearing 89
176. Excavator End (Standard Boom) 90
177. Excavator End (Offset Boom) 91
178. Engine Air Filter
179. Changing the Outer Element 92
180. Changing the Inner Element 93
181. Trouble Shooting
182. Engine and Related Area 121
183. Monitor Display – Fault Messages 123
184. Operating Controls 124
185. Hydraulic Pump 124
186. Working Attachments 124
187. Travelling 125
188. Slewing 125
189. Hydraulic Rams 125
190. Component Location Diagrams 126
191. SPECIFICATIONS
192. Lifting (Craning) Regulations and
193. Safe Working Loads 141
194. Static Dimensions 142
195. Shipping Weights (Approximate)
196. Standard Boom 143
197. Offset Boom 143
198. Dig Depth Chart 144
199. Noise and Vibration Data 145

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