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5.1 Attention to operation
CLV-190 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 active, 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.
• A current of warm air comes out of the ventilation grill on the rear panel of the light
source. Operator and/or patient burns can result.
• 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.
• Do not connect/disconnect the digital light source cable (MAJ-1933) to/from the
light source while it is ON. An electric shock can result.
Summary of Contents for EVIS EXERA III
Page 2: ......
Page 6: ...iv Contents CLV 190 INSTRUCTION MANUAL...
Page 20: ...14 Summary of the Equipment Functions CLV 190 INSTRUCTION MANUAL...
Page 22: ...16 1 1 Checking the package contents list CLV 190 INSTRUCTION MANUAL Ch 1...
Page 32: ...26 2 3 Rear and side panels CLV 190 INSTRUCTION MANUAL Ch 2...
Page 98: ...92 6 4 Lamp usage indicator reset CLV 190 INSTRUCTION MANUAL Ch 6...
Page 108: ...102 7 8 Transportation CLV 190 INSTRUCTION MANUAL Ch 7...
