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Document Title:
Safety concerns everybody! 191
Profile:
BHL, BL70 [GB]
Safety concerns everybody!
Always follow the instructions in the machine's operator's manual.
The operator's manual should always be kept in the cab for easy reference.
We have spent many hours engineering and producing a machine with a high level of safety and efficiency. All this time may
be wasted if an individual who is about to perform service on any of our machines does not read through the safety
instructions or does not follow them: for example, does not replace guards, climbs on slippery machine parts instead of
using a ladder, grabs on to hoses instead of the provided handles or uses the wrong tools for the job.
Always use genuine (intended and adapted) spare parts to maintain safe and efficient machine function.
Machines seldom cause accidents. Instead, people do.
A safety-conscious person and a well-maintained machine constitute a safe, efficient and profitable combination.
Any person who does not follow the safety instructions and who ignores the warnings in this manual must make
sure that their work method is safe. Otherwise, there is a great risk of serious accidents and injuries, perhaps even
fatalities.
WARNING
WARNING SYMBOL
This symbol is shown at various points throughout the manual. The appearance of it means "Warning, stay alert! Your safety
is involved!"
Get to know the capacities and limitations of your machine!
Function Group:
Information Type:
Service Information
Service Information
Date:
2014/3/20

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Summary of Contents for Volvo BHL

  • Page 1 Safety concerns everybody! 191 Service Information 2014/3/20 Profile: BHL, BL70 [GB] Safety concerns everybody! Always follow the instructions in the machine's operator's manual. The operator's manual should always be kept in the cab for easy reference. We have spent many hours engineering and producing a machine with a high level of safety and efficiency. All this time may...
  • Page 2: Ce Marking And Declaration Of Conformity

    As proof that the requirements are met, the machine is supplied with an EU Declaration of Conformity, issued by Volvo Construction Equipment for each individual machine. This EU declaration also covers attachments manufactured by Volvo Construction Equipment.
  • Page 3: Service Information

     all alterations and repairs have been carried out in the way prescribed by Volvo.  only Volvo's genuine spare parts/accessories, or attachments, which meet Volvo's requirements, have been used.
  • Page 4 Figure 1 Entering or leaving the machine  When you are entering or leaving the machine, always face the machine and use the steps and hand holds. Always use both hands and one foot or both feet and one hand. Do not jump! Before operating ...
  • Page 5 Figure 2 Read the Operator's Manual, plates and instructions before you start operating the machine.  Use the lap type seat belt during all operation.  Always sit in the seat facing the front of the machine when starting the engine. ...
  • Page 6 Safety rules when servicing 191 Service Information 2014/3/20 Profile: BHL, BL70 [GB] Safety rules when servicing This section covers general safety rules when checking and servicing. Other rules, information and warning texts are given in this manual and also in the Operator's Manual.
  • Page 7 Figure 1 Protective equipment  Always stop the engine to service the machine, unless otherwise instructed on plates or in this manual.  Stop the engine before opening engine hood, radiator casings etc. Make sure that no tools or other objects, which can cause damage, are forgotten and left in the machine.
  • Page 8 Safety when handling oils Service Information 2014/3/20 and fuel Profile: BHL, BL70 [GB] Safety when handling oils and fuel  When changing oil in the engine, hydraulic system or transmission: Remember that the oil may be hot and can cause burns.
  • Page 9 Service Information 2014/3/20 supporting the machine Profile: BHL, BL70 [GB] Safety when lifting and supporting the machine  When lifting or supporting machine parts, use equipment with a lifting capacity that equals at least the weight of the part in question.
  • Page 10 Service Information 2014/3/20 loader arm Profile: BHL, BL70 [GB] Working under raised loader arm Always secure the loader arm with safety strut before beginning any work. Figure 1 Securing loader arm Spring cotter Raise the loader arm to the upper position.
  • Page 11 Safety when working with Service Information 2014/3/20 batteries Profile: BHL, BL70 [GB] Go back to Index Page Safety when working with batteries Figure 1 Battery charging Batteries contain sulphuric acid which is very corrosive to the human body and parts of the machine. In addition, batteries give off hydrogen gas when they are loaded (supplying electricity) or being charged.
  • Page 12  Always refit the terminal caps on the batteries.  Batteries contain substances dangerous to health and the environment. Discarded batteries must therefore be disposed of according to local and/or national regulations. Charging batteries Explosion hazard When a battery is being charged, an explosive mixture of oxygen and hydrogen is formed. A short circuit, open flame or spark near the battery can cause a powerful explosion.
  • Page 13: Starting With Booster Batteries

    Service Information 2014/3/20 batteries Profile: BHL, BL70 [GB] Starting with booster batteries When starting with booster batteries, the following must be observed: Check that the booster batteries or other power source have the same voltageas the standard batteries. WARNING The batteries could explode due to the current surge if a fully charged battery is connected to a completely discharged battery.
  • Page 14: Fire Prevention Measures

    Fire prevention measures Service Information 2014/3/20 Profile: BHL, BL70 [GB] Fire prevention measures General  There is always a risk of fire. Find out which type of fire extinguisher to use, where it is located and how to use it.
  • Page 15 NOTICE If a high-pressure washer is used when cleaning, work carefully since damage may be caused to electrical components and insulation of the electrical cabling even at relatively moderate water pressure and temperature. Protect electrical cabling in a suitable manner. ...
  • Page 16 2014/3/20 exposure Profile: BHL, BL70 [GB] Checklist after a fire or heat exposure If a machine has been damaged by fire or been exposed to intense heat, the following precautionary measures according to the following check list must under all circumstances be followed: ...
  • Page 17 Information Type: Date: Rules when handling tyres Service Information 2014/3/20 Profile: BHL, BL70 [GB] Rules when handling tyres WARNING Tires installed on a split rim may explode and cause very severe injuries. Inflating  Never stand to the side of the tyre while inflating which is fitted on a split rim. Use a self-locking outlet with a hose long enough to allow you to stand outside of the hazard zone during inflation, see the illustration.
  • Page 18 2014/3/20 hydraulic systems Profile: BHL, BL70 [GB] Safety for work on hydraulic systems The hydraulic systems in our backhoe loaders work at very high pressures, up to approx. 35 MPa (350 bar) (5075 psi). In order to prevent serious personal injuries, it's important that the systems are maintained correctly and that all persons who come into contact with the machines are very careful and very alert to any defects.
  • Page 19 2014/3/20 plastics and rubber Profile: BHL, BL70 [GB] Health hazards with paint, plastics and rubber Work on painted surfaces No welding or torch-cutting is allowed on painted surfaces. All paint is broken down when heated and forms a wide variety of substances that may be irritating and very hazardous to health after prolonged or repeated exposure.
  • Page 20 If swelling, redness or burning sensations appear and contact with heated fluor rubber is suspected, contact a physician immediately. If a machine or a component for a machine has been exposed to fire or other intense heat, it shall be handled by specially trained personnel.
  • Page 21 Date: Pressure setting and leak Service Information 2014/3/20 detection Profile: BHL, BL70 [GB] Pressure setting and leak detection WARNING Hot hydraulic oil and hydraulic oil under pressure may result in severe personal injuries Observe the following safety precautions:  Lever and pedal movements should be made slowly in order to avoid sudden or unexpected machine movements and excessive pressures.
  • Page 22 Safety when working with Service Information 2014/3/20 air conditioning refrigerant Profile: BHL, BL70 [GB] Safety when working with air conditioning refrigerant General Special competence is required for service work and more involved work which requires opening of the air conditioning system.
  • Page 23 The gases have no smell and may cause serious damage to the lungs already at low concentrations. Refrigerant R134a may, if incorrectly handled, cause serious personal injuries as well as damage to the environment. Therefore, great care must be taken in all work with air conditioning units! The rules given below may be a great help to avoid injuries to all who come into contact with refrigerants.
  • Page 24 Thank you for your purchase. Have a nice day. file:///C|/Users/app/Documents/yeqiwen-END.txt[2014/3/20 9:09:28]...

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Bl70