Olympus VISERA ELITE CLV-S190, Инструкция по эксплуатации

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5.1 Attention to operation
CLV-S190 INSTRUCTION MANUAL
Ch.5
WARNING
• Anytime you observe an irregularity in a light source function, stop the examination
immediately and take action according to the following procedures. Using a
defective light source may cause patient and/or operator injury. After withdrawing
the endoscope from the patient, refer to the instructions in Chapter 8,
“Troubleshooting”. If the problem cannot be resolved by the remedial action as
described in Chapter 8, do not use the light source and immediately contact
Olympus.

If the image on the monitor becomes completely white or black when the
automatic brightness adjustment is selected, the automatic brightness
adjustment may have failed. In this case, set the brightness mode indicator to
“MANU” and adjust the brightness manually. Withdraw the endoscope from the
patient slowly as described in the endoscope’s instruction manual. After
ensuring the safety of the patient, connect the endoscope to a spare light
source.

If the examination lamp fails and the emergency lamp lights up, turn OFF the
light source, and then light up the examination lamp again. If the emergency
lamp still lights up, confirm the patient’s safety and then connect the endoscope
to a spare light source. Note that the emergency lamp offers only the minimum
brightness required in case of an emergency and it is dangerous to continue the
use of the light source under the emergency lamp.

If any other irregularity occurs or is observed, confirm the patient’s safety and
then connect the endoscope to a spare light source.
• Turn the light source OFF or extinguish the examination lamp by pushing the lamp
button while not using the light source. Leaving the examination lamp ON will
cause the distal end of the endoscope to become hot and could cause operator
and/or patient burns.
• Use only Olympus high-frequency electrosurgical equipment with this unit.
Non-Olympus equipment can cause instability of the automatic brightness
adjustment.
• Before using high-frequency electrosurgical equipment, make sure that the noise
does not affect the observation and surgical procedures. If high-frequency
electrosurgical equipment is used without such confirmation, patient injury may
result.
• When using spray-type medical agents, such as lubricant, anesthetic, or alcohol,
use them away from the light source so that the medical agents do not contact the
light source. Medical agents might enter the light source through the ventilation
grills and may cause equipment damage.
• Do not use a humidifier near the light source as condensation might occur, and it
may cause an equipment failure.