80-0078-00-MO-RevD 2018-08-02 SunTech CT50 User Manual | 56
3. Do not pour liquid onto the equipment or accessories.
4. Do not allow liquid to enter the case.
5. Never use abrasive materials (such as steel wool or silver polish) or erosive cleaners (such as acetone or
acetone-based cleaners).
Warning: For optimal performance, product service should be performed only by qualified service
personnel.
Note: To ensure equipment performance and safety, the monitor should be evaluated by a qualified
service technician after 1 year of use. Contact the device manufacturer to schedule a service appointment.
9.2 Cleaning the Monitor
1. Common detergents and non-corrosive disinfectants commonly used in hospitals can be applied to clean
the monitor. Many of these cleaners must be diluted prior to use. Please use them according to the
instructions of the detergent manufacturer.
2. Avoid the use of alcohols, amino or acetonyl detergents.
3. The monitor’s enclosure casing and touch screen should be kept free of dust. They can be wiped with a lint-
free soft cloth or moistened sponge. While cleaning, be careful to not spill liquid onto the monitor. Be
especially careful to keep water and liquid out of all cable outlets and USB ports.
4. Do not use abrasive materials, including wire brushes or metal brighteners, during cleaning. They will
damage the panel and monitor screen.
5. Do not submerge the monitor in liquid.
6. If a cable or other attachment accidentally gets wet with cleanser, please rinse it with distilled water or
deionized water and dry it at a room temperature 40 degrees C to 80 degrees C for at least one hour.
9.3 Cleaning and Disinfection of Accessories
9.3.1 SpO
2
Sensor
Isopropyl alcohol 70% or 10% bleach solution can be used for sterilization. Do not use undiluted bleach (5%～5.25%
sodium hypochlorite) or other non-recommended disinfectants to avoid damaging the sensor.
Caution:
• Do not sterilize the sensor by radiation, steam or ethylene oxide (EtO2).
• Do not directly submerge sensor in liquid.
• To avoid long-term harm to the sensor, sterilization should only be conducted when necessary
according to your facility’s regulations.
9.3.2 NIBP Cuff
a) Please regularly clean the product.
b) Clean cuffs according to the instruction leaflet included with the cuff.
Caution:
• Excessive or frequent cleaning may damage cuff.
