Lenovo NetVista Hardware Maintenence Manual for Netvista 6838 and 6848 systems - Page 95

Related service information, Safety information, General safety

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Chapter 9. Related service information Safety information 87 General safety 87 Electrical safety 88 Safety inspection guide 89 Handling electrostatic discharge-sensitive devices 90 Grounding requirements 91 Safety notices (multi-lingual translations) . . . 91 Send us your comments 118 Problem determination tips 119 Notices 119 Trademarks 120 Note: The service procedures are designed to help you isolate problems. They are written with the assumption that you have model-specific training on all computers, or that are familiar with the computers, functions, terminology, and service information provided in this manual. Safety information The following section contains the safety information that you need to be familiar with before servicing an IBM computer. General safety Follow these rules to ensure general safety: v Observe good housekeeping in the area of the machines during and after maintenance. v When lifting any heavy object: 1. Ensure you can stand safely without slipping. 2. Distribute the weight of the object equally between your feet. 3. Use a slow lifting force. Never move suddenly or twist when you attempt to lift. 4. Lift by standing or by pushing up with your leg muscles; this action removes the strain from the muscles in your back. Do not attempt to lift any objects that weigh more than 16 kg (35 lb) or objects that you think are too heavy for you. v Do not perform any action that causes hazards to the customer, or that makes the equipment unsafe. v Before you start the machine, ensure that other service representatives and the customer's personnel are not in a hazardous position. v Place removed covers and other parts in a safe place, away from all personnel, while you are servicing the machine. v Keep your tool case away from walk areas so that other people will not trip over it. v Do not wear loose clothing that can be trapped in the moving parts of a machine. Ensure that your sleeves are fastened or rolled up above your elbows. If your hair is long, fasten it. v Insert the ends of your necktie or scarf inside clothing or fasten it with a nonconductive clip, approximately 8 centimeters (3 inches) from the end. v Do not wear jewelry, chains, metal-frame eyeglasses, or metal fasteners for your clothing. Remember: Metal objects are good electrical conductors. v Wear safety glasses when you are: hammering, drilling soldering, cutting wire, attaching springs, using solvents, or working in any other conditions that might be hazardous to your eyes. © Copyright IBM Corp. 2000 87

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Chapter 9. Related service information
Safety information
.
.
.
.
.
.
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87
General safety
.
.
.
.
.
.
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87
Electrical safety
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88
Safety inspection guide
.
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89
Handling electrostatic discharge-sensitive devices
90
Grounding requirements
.
.
.
.
.
.
.
.
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91
Safety notices (multi-lingual translations)
.
.
. 91
Send us your comments!
.
.
.
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.
.
.
.
.
118
Problem determination tips
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119
Notices
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119
Trademarks
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120
Note:
The service procedures are designed to help you isolate problems. They are
written with the assumption that you have model-specific training on all
computers, or that are familiar with the computers, functions, terminology,
and service information provided in this manual.
Safety information
The following section contains the safety information that you need to be familiar
with before servicing an IBM computer.
General safety
Follow these rules to ensure general safety:
v
Observe good housekeeping in the area of the machines during and after
maintenance.
v
When lifting any heavy object:
1.
Ensure you can stand safely without slipping.
2.
Distribute the weight of the object equally between your feet.
3.
Use a slow lifting force. Never move suddenly or twist when you attempt to
lift.
4.
Lift by standing or by pushing up with your leg muscles; this action removes
the strain from the muscles in your back.
Do not attempt to lift any objects that
weigh more than 16 kg (35 lb) or objects that you think are too heavy for you.
v
Do not perform any action that causes hazards to the customer, or that makes
the equipment unsafe.
v
Before you start the machine, ensure that other service representatives and the
customer’s personnel are not in a hazardous position.
v
Place removed covers and other parts in a safe place, away from all personnel,
while you are servicing the machine.
v
Keep your tool case away from walk areas so that other people will not trip over
it.
v
Do not wear loose clothing that can be trapped in the moving parts of a
machine. Ensure that your sleeves are fastened or rolled up above your elbows.
If your hair is long, fasten it.
v
Insert the ends of your necktie or scarf inside clothing or fasten it with a
nonconductive clip, approximately 8 centimeters (3 inches) from the end.
v
Do not wear jewelry, chains, metal-frame eyeglasses, or metal fasteners for your
clothing.
Remember:
Metal objects are good electrical conductors.
v
Wear safety glasses when you are: hammering, drilling soldering, cutting wire,
attaching springs, using solvents, or working in any other conditions that might
be hazardous to your eyes.
© Copyright IBM Corp. 2000
87