Cleaning and Disinfection Maintenance
7 - 24 046-004667-00 A7™ Operating Instructions
NOTE: Ensure that the breathing system block has been cleaned as described
in step 6 before disinfecting. High level disinfection of the breathing
system block can be performed through steam autoclaving up to a
maximum temperature of 134 ºC (273 ºF).
Using an autoclave, follow the manufacturer’s instructions for high level disinfection of the breathing
system block while adhering to facility policies and procedures.
8. Reassemble the breathing system components in reverse order. Prior to use after cleaning or
disinfecting, power up the system and follow the on-screen prompts to perform the leak test
and the compliance test (see section 4.5 (page 4-8) "Leak and Compliance Tests").
CAUTION: U.S. Federal Law restricts this device to sale by or on the order of a
physician or other practitioner licensed by state law to use or order the
use of this device.
CAUTION: To ensure measurement accuracy and to avoid possible damage to the
A7, use only Mindray-approved cables and accessories.
CAUTION: Inspiratory and expiratory flow sensors are flow-direction-sensitive.