Cable And Connector; Automated Cleaning And Disinfecting - Hitachi UST-5550 Instruction Manual

MN1-5575 Rev. 11

5-6-3. Cable and connector

Wipe the cable in 20 cm intervals with gauze dipped in ethyl alcohol or water, and dry it after wiping.
Clean the connector with gauze dipped in ethyl alcohol, and dry it after cleaning.
Clean the other parts of the probe which must not be soaked in liquid in the same manner as the
connector.
Note
If the entire length of the cable is wiped at once, a part of the cable may be wrinkled.
If this occurs, pull the wrinkled part in the opposite direction to smooth it.

5-7. Automated cleaning and disinfecting

A). Probe (with waterproof cover)
The following items must be provided prior to automated cleaning and disinfection:
a) Washer disinfector: according to ISO 15883 with chemo-thermal program (temperature: max 60 °C [140 °F]).
b) Waterproof cover for probe connector MP-2790
c) Detergent: Korsolex Endo-Cleaner (Bode Chemie; # 972 020)
d) Disinfectant: Korsolex Endo-Disinfectant (Bode Chemie; # 972 030)
1) The parameters of the cleaning and disinfection of the device are as follows:
Program step
Pre-Rinse
Cleaning
Disinfection
2) Connect the waterproof cover MP-2790 to the probe connector and confirm there is no air leak by the
tester. About detail information, refer to the instruction manual of the waterproof cover MP-2790.
3) After closing the door, start the chemo-thermal program
4) Open the door after the end of the program.
5) Check whether the probe is dry. If not, proceed as described under drying The applicable chemical
solutions are listed below.
Water
(40l)
Cold water
Deionized water
Rinse Deionized water
Deionized water
Rinse Deionized water
Rinse Deionized water
Drying
Dosage Temp.
(ml/l) (°C)/(°F)
5 (0.5%) 50/122
10 (1%) 55/131
55/131
55/131
-36-
time
(min)
5
10
1
5
1
1
15