Important product safety instructions (Continued)
SERVICING
1.Servicing
If your product is not operating correctly or exhibits a marked change in performance and you are unable to restore normal operation by following the detailed procedure in its operating instructions, do not attempt to service it yourself as opening or removing covers may expose you to dangerous voltage or other hazards.
Refer all servicing to qualified service personnel. Note:
Before returning the camera head, endoscope adapter, be sure to sterilize the camera head with cable and endoscope.
2.Damage Requiring Service
Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following conditions:
a.When the power supply cord or plug is damaged.
b.If liquid has been spilled, or objects have fallen into the product.
c.If the product has been exposed to rain or water.
d.If the product does not operate normally by follow- ing the operating instructions. Adjust only those controls that are covered by the operating instruc- tions as an improper adjustment of other controls may result in damage and will often require exten- sive work by a qualified technician to restore the product to its normal operation.
e.If the product has been dropped or damaged in any way.
f.When the product exhibits a distinct change in
3.Replacement Parts
When replacement parts are required, be sure the service technician has used replacement parts specified by the manufacturer or have the same characteristics as the original part. Unauthorized substitutions may result in fire, electric shock or other hazards.
4.Safety Check
Upon completion of any service or repairs to this product, ask the service technician to perform safety checks to determine that the product is in safe operating condition.
5. Operational Life of the Product
Regular maintenance and inspection is essential for ensuring safe and
Inspect and maintain the product before and after use, and also request the specialist for maintenance at lease once a year.
STERILIZATION:
The camera head with camera cable and video adapter can be sterilized with ethylene oxide (EO) and STERAD® (50, 100, 100S, 500) supplied by Johnson & Johnson Medical Inc., and Steris System 1 supplied by STERIS Corporation.
Ethylene oxide
Desorbtion time for ethylene oxide after using aerator:
more than 18 hours
Desorbtion time is based on the following steriliza-
tion parameters: |
|
Ethylene oxide gas | : Ethylene oxide 20% |
| and CO2 80% |
Temperature | : 40° to 60°C |
Humidity | : 40 to 60% RH |
Ethylene oxide density : 500 to 600 mg/l | |
Desorbtion method | : Aeration |
Aerator | : 50°C and more than 18 |
| hours |
(In room temperature it is required more than 48 H)
Sterad (H2O2 plasma)
In the case of using STERAD®, please follow the instruction of the manufacturer. Because of using Sterad many times, some cosmetic changes can be observed. However, the functions of HD camera system are not affected by those.
Steris System 1
In the case of using Steris Process, please follow the instruction of the manufacturer.
Because of using Steris Process many times, some cosmetic change can be observed. However, the functions of HD camera system are not affected by those.
Notes:
•Never sterilize camera head without endoscope adapter and connector cap.
•Deterioration of camera cable
Sterilization may cause deterioration of rubber part of camera cable.
Depending on the frequency of use, however at least once a year, an expert must check the device.
•When connecting the endoscope adapter to the camera head, align it to the screw of C mount on the camera head and turn the endoscope adapter clockwise to tighten it. The O ring of the adapter makes the system waterproof. The connecter of the camera cable should be connected with cap.
Sterilize the system under the above situation.
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