Aloka ProSound Alpha 10, Руководство по обслуживанию, Страница: 14 / 405

MN2-2008
SECTION 2 PRECAUTIONS
2 - 1
2-1 Precautions Against Electrical Hazards to Serviceman
When disassembling the equipment after checking it for a trouble symptom, give care to the following:
1) Be sure to unplug the equipment before disassembly.
2) Be sure to turn off the main switch on the equipment when removing electrical parts such as PCBs,
probe, and cable.
3) Safety alert symbols
4) The indication used on this equipment and in this service manual have the following meaning
Indicates a potentially hazardous situation which, if not avoided, may result in minor or
moderate injury. ”
A caution message is inserted here. ”
2-2 Precautions Against Mechanical Hazards to Serviceman
When disassembling the equipment, give care to the following to protect serviceman from hazards:
1) Keep the working environment neat.
2) Wear working gloves to protect your hands from getting injured by burrs on the unit and casing.
3) Use only proper tools suited to work being made.
4) Be sure to observe the specified disassembly procedure shown in SECTION 9.
5) Take sufficient care not to damage component with undue load.
2-3 Precautions Against Germ Hazards to Serviceman
1) When it is necessary to touch the equipment, options and/or other peripheral devices at a customer
who uses intracorporeal (transesophageal, transurethral, transvaginal, transrectal) probes that need
sterilization, take special care to protect your hands against germs, irrespective of the usage of the
equipment: whether it is used in the operation room or not.
2) Service tools are subject to germ pollution in hospitals and, therefore, need periodical sterilization.
3) Be careful not to directly touch anything assumable to have germ pollution. If necessary, ask the
customer for effective protection against germs.