Mindray A Series Installation instructions

2 3
Remove the bellows dome by turning it
counterclockwise and lifting it away from
the breathing system.
Detach the top plate from the bellows.Detach the bellows from the base plate.
1Disassembly
Disassembly of A-Series Breathing System
for Cleaning, Disinfection and Autoclaving
4
7
5
8
6
9
Remove the valve dome by turning it
counterclockwise. Remove the valve
from the breathing system.
Remove the bellows adapter ring from
inside the bellows. Note the orientation
of the bellows adapter ring as it is being
removed to ensure that it is properly
inserted during reassembly. (If the ring
contains grooves, the ring should be
oriented so that the grooves are facing
downward in the nal reassembly.)
Remove the bellows dome O-ring.
Disconnect the oxygen sensor cable from
the main unit. Then hold the oxygen
sensor and pull straight out rmly from
the breathing system block.
Remove ow sensors by turning the
locking nuts counterclockwise. Pull out
the inspiration and expiration connectors
together with their locking nuts. And then
pull out the ow sensors horizontally.
Loosen the base collar of the APL valve
by turning the collar (not the valve knob)
counterclockwise until it is no longer
threaded. Then, rmly pull the APL valve
upward to remove.
Page 1 of 3

10/11
14
12
15
18
13
At the base of the bag arm, locate
the retaining ring. Turn the ring
counterclockwise until it is no longer
threaded. Lift the bag arm from the
breathing system block.
To remove the PAW gauge simply hold it
and lift it straight up from the breathing
system block.
Press and hold the buckle on the bypass
assembly to take out the bypass assembly
downward.
Rotate the locking mechanism handle
clockwise into the unlocked position.
Remove the absorber canister. Then
remove the Pre-Pak or loose ll absorbent
from the canisters. Dispose of the
absorbent as per the local regulations.
Pull out the canister bottom plate upward. While holding the sides of the breathing
system block, rmly separate and slide it
away from its mounting arm.
To prevent damage, wash each component
gently using a recommended cleaning
agent (see TABLE on Page 3). Ensure that all
surfaces are cleaned.
Rinse with clean, hot water, and allow to
dry.
After all components are completely
dry, inspect them for damage before
disinfection or re-assembly and functional
testing.
If disinfecting the components, continue
with step 17, otherwise skip to step 18.
Use an approved disinfecting agent (see
TABLE on Page 3) for all components while
adhering to facility policies and procedures.
Connect all components to the breathing
system by reassembling all components in
the reverse order. Prior to use after cleaning
or disinfecting, power up the system and
follow the onscreen prompts to perform
the leak test and the compliance test.
All breathing system components (including the absorber canister components) are autoclavable except the
PAW gauge, ow sensor, O2sensor, and bellows.
The components can be autoclaved up to a maximum temperature of 134 ºC (273 ºF) for 20 minutes.
Please refer to full Operating Instructions Manual for additional details on Autoclaving, Cleaning and Disinfection
Page 2 of 3
Cleaning
16
Disinfection
17
Disassembly of A-Series Breathing System
for Cleaning, Disinfection and Autoclaving

©2020 Mindray DS USA, Inc. Mindray® is a registered trademark of Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
All rights reserved. 03/20 P/N: 0002-08-1655 Rev A
Mindray North America
800 MacArthur Blvd., Mahwah, NJ 07430
Tel: [phone] Tel: [phone] Fax: [phone] www.mindray.com
Page 3 of 3
Agent
Mindray DS USA, Inc.
800 MacArthur Blvd. Mahwah, NJ 07430
Tel: [phone] Tel: [phone]
Fax: [phone]
www.na.mindray.com
A-Series Cleaning and Disinfection Quick Reference Card
The anesthesia system should be cleaned and disinfected before its first use, then
in compliance with facility procedures. For step by step instructions, please refer
to the Cleaning and Disinfection section of the operator’s manual. Table below
lists the allowable cleaning agents, allowable disinfecting agents and provides the
autoclaving process for the anesthesia system.
*Water Cleaning agent
Classification
*Green soap tincture Cleaning agent
*Sodium hypochlorite solution, 0.5% available chorine Disinfecting agent
*Isopropyl alcohol (70%) Disinfecting agent
*PDI Super Sani-Cloth® Germicidal Disposable Wipe Disinfecting agent
*Cidex ® OPA (Only for bellows, Inspiratory Pressure Disinfecting agent
Gauge and Ins/Exp Flow sensors)
*ALPET® D2 Surface sanitizer wipes Disinfecting agent
Metrex Cavi Wipe
TM
Disinfecting agent
**Autoclaving process Autoclaving
** All breathing system components are autoclavable except the PAW gauge, flow
sensors, O2 sensor, and bellows. Remove those components prior to beginning
the autoclave process. Autoclavable components can accommodate a maximum
temperature of 134 ºC (273 ºF).
PDI Sani-Cloth® HB Germicidal Disposable Wipe Disinfecting agent
PDI Sani-Cloth® Plus Germicidal Disposable Cloth Disinfecting agent
* For equipment with the symbol , all the listed disinfecting agents are
available for use. For equipment without the symbol , only the disinfecting
agents marked with “*” are available for use.
046 -009638 - 00( 2 . 0 )
Disassembly of A-Series Breathing System
for Cleaning, Disinfection and Autoclaving