Healson Technology Co.,Ltd.
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Fingers are away from zoom area gradually.As the picture shows;
Chapter 7 Maintenance
The maintenance of the system should be done by both the customer and the service
engineer together. After purchase of this product, the user has full responsibility for the system
maintenance.
7.1 Power Supply Check
●
Power supply should be checked frequently, and if the computer USB voltage is beyond
regular range (to the power adapter is DCV5±.0.5V
）
, DO NOT use the system.
● Check the power cable and probe cable and replaced immediately if find any damage or crack.
7.2 Safety Instructions
● Ensure power off then install or unplug the probe.
● Non-professional personnel shall NOT open the machine cover.
● In the event of failure, the power supply should be promptly cut off and inform the designated
professional maintenance personnel or manufacturer.
● Protection of ultrasound energy output:
Users must be trained professional doctors. When they use the machine to diagnose patients,
they must obey the safety rules to decrease the influence of the ultrasonic energy to an
acceptable level. The object / site / time or other non - normal usage beyond the inspection /
diagnosis needs to be avoided.
● Put the probe back to holders and press [Freeze] button if stop using to avoid overheating and
extend lifetime.
● The probe can not be used as a guide to ultrasonic lithotripsy equipment, and the high intensity
ultrasonic energy will damage the probe.
● Transducer overheating protection:
Surface temperature of ultrasonic transducer should NOT exceed 43
℃
(Test conditions in
