background image

SAFETY

18

Operating Precautions

Cautions on traveling on slopes

When  traveling  on  slopes  or  grades,  be 
careful  that  the  machine  does  not  tip  (roll) 
over or slide.

  Never  exceed  the  machine’s  stability 

capabilities (maximum gradeability – 35°, 
lateral tipping angle – 15°). Also note that 
when actual working area conditions are 
poor  the  machine’s  stability  capabilities 
may be lower.

  When traveling on slopes or grades, lower 

the bucket to a height of 20 to 30 cm (8 
to 12 in.) off the ground. In emergencies, 
lower the bucket to the ground and stop 
the machine.

  When traveling on slopes or grades, move 

slowly in first gear (low speed).

  Do not travel down slopes in reverse.

  On grass, dead leaves, wet metal or frozen 

surfaces, the machine may slide sideways 
even  on  very  gentle  slopes.  Make  sure 
the  machine  never  faces  sideways  with 
respect to the slope.

  Do not change directions or cross  slopes 

sideways. First return to a flat surface then 
redirect the machine.

Operate on snow or ice with extra 
care

  When traveling on snow or frozen surfaces, 

keep the machine travel speed down and 
avoid accelerating, stopping or changing 
directions abruptly.

  Remember that the road shoulder, fences, 

etc., may be buried in the snow and not 
visible.

  Lower  the  dozer  blade  when  parked  on 

unsure ground conditions.

Do not move the bucket over the 
heads of people

Moving the bucket over the heads of people 
entails the danger of the load spilling or the 
sudden dropping of the bucket. 

Summary of Contents for TB1140

Page 1: ...S MANUAL Read and understand these instructions Failure to do so can cause injury or death WARNING OPERATOR S MANUAL E TB1140 TB1140 Book No AN2E003 Serial No 514200001 Hydraulic Excavator Original in...

Page 2: ...this ma chine can cause injury or death Read and understand this manual before performing any op eration inspection or maintenance on this machine Always store this manual near at hand preferably on...

Page 3: ...sed to alert against operators and maintenance personnel about situations which can result in possible damage to the machine and its components It is impossible to foresee every possible circumstance...

Page 4: ...as well as safety instructions to be heeded during these operations Ifyouhaveanyquestionsaboutthemachine please contact a Takeuchi sales or service outlet INTRODUCTION Manual storage compartment A com...

Page 5: ...cuit One touch engine deceleration button Engine emergency stop idle system Travel motor are equipped with shock less valves for smooth starts and stops Break in period When the machine is new heed th...

Page 6: ...5 CONTENTS Introduction 2 Machine Description 3 Safety 7 Controls 35 Operation 77 Transport 105 Maintenance 109 Troubleshooting 165 Speci cations 181 Options 199 Index 223...

Page 7: ...eneral Precautions 8 Preparing Precautions 12 Starting Precautions 14 Operating Precautions 16 Stopping Precautions 23 Transporting Precautions 24 Maintenance Precautions 25 Safety Signs Decals 32 SAF...

Page 8: ...ot operate the machine if the ambient temperatureishigherthan 45 C 113 F or lower than 15 C 5 F If operated at an ambient temperature of higher than 45 C 113 F the engine may overheat and cause the en...

Page 9: ...visible location when giving signals Provide a re extinguisher and rst aid kit Know where a re extinguisher and rst aid kit are located and understand how to use them Know how to contact emergency ass...

Page 10: ...t before cutting or welding Remove all trash or debris from the machine Make sure that oily rags or other ammable material are not stored on the machine Handle all solvents and dry chemicals according...

Page 11: ...y the use of a non approved attachment Never modify the machine Unauthorized modi cations to this machine can cause injury or death Never make unauthorized modi cations to any part of this machine Exh...

Page 12: ...into account the safety of pedestrians and vehicles Use a agman and or signals Fence off the working area and prohibit entry to unauthorized persons Whenworkinginwaterorcrossingshallow streams or cree...

Page 13: ...ent Do not leave the parts or tools around the operator s seat Do not leave any plastic bottles in the operator s compartment or attach any suction cups on the window glass The plastic bottle or sucti...

Page 14: ...e engine until you are sure it is safe Before starting check or perform the following Walk around the machine and warn all personnel who may be servicing the machine or are in the machine path Do not...

Page 15: ...found follow the shutdown procedure and report the malfunction Warm up the engine and hydraulic uid Observeallgaugesorwarninginstruments for proper operation Listen for unusual noises Test engine spe...

Page 16: ...not allow anyone to ride on any part of the machine at any time while traveling Do not allow anyone to be on any part of the machine while operating Check for safety in the surrounding area before sta...

Page 17: ...ew swing while traveling If you must operate the hoe attachment while traveling operate at speeds slow enough so you have complete control at all times When a load greater than a set value is applied...

Page 18: ...ed Do not travel down slopes in reverse Ongrass deadleaves wetmetalorfrozen surfaces the machine may slide sideways even on very gentle slopes Make sure the machine never faces sideways with respect t...

Reviews: