Chapter 3 Cleaning, Disinfection and Sterilization Procedures
19
EVIS LUCERA JF/TJF TYPE 260V REPROCESSING MANUAL
Inspection of equipment
For inspection of other equipment than that mentioned below, refer to the
instruction manual for the equipment being used.
All equipment mentioned below are consumable items.
Should the slightest irregularity be suspected, use a spare
instead. Using defective equipment may make it difficult to
effectively reprocess the endoscope, and could cause
endoscope and/or equipment damage.
Do not immerse the water-resistant cap alone into water.
Moisture remaining inside the cap may penetrate the
electrical connector and cause equipment damage.
Inspection of the water-resistant cap (MH-553)
1.
Confirm that the inside of the water-resistant cap is dry and free from debris
(see Figure 3.2 on page 15). Wipe with a dry cloth if the inside of the
water-resistant cap is wet or there is debris.
2.
Confirm that the seal inside the water-resistant cap is free from scratches,
flaws and debris.
3.
Check the venting connector for looseness.
Inspection of the channel plug (MH-944)
Confirm that the cylinder plug and biopsy valve cap are free from cracks,
scratches, flaws and debris (see Figure 3.3 on page 15).
Inspection of the injection tube (MH-946)
1.
Confirm that all components of the injection tube are free from cracks,
scratches, flaws and debris (see Figure 3.4 on page 16).
2.
Confirm that the filter mesh is in the suction port.
3.
Attach the 30 cm
3
(30 ml) syringe to the air/water channel port. With the
filter mesh immersed in rinsing water, withdraw the syringe’s plunger and
confirm that rinsing water is drawn into the syringe. Depress the plunger and
confirm that rinsing water is emitted from the air pipe port. Confirm that
water is not emitted from the suction port.