Aeonmed vg70 User manual

i
Attention
Beijing Aeonmed Co., Ltd. (hereinafter referred to as "our company") holds the copyrights to
this non-public published manual, and reserves the rights to keep it as a secure document.
Refer to this manual when operating, maintaining and repairing products only. Only our
company may provide permission for the use of or copies of this document to others.
Proprietary materials protected by the copyright law are included in this manual. No section of
it may be duplicated, copied, or translated into other languages without prior written approval
from our company who reserves the copyright.
Everything written within this manual is considered to be correct, but it is not a substitute for
the exercise of professional judgment. Our company is not legally responsible for any mistakes
printed within and/or any damages caused by incorrect connection and operation of equipment.
Our company does not supply privileges endowed by the patent law to any other parties. Our
company is not legally responsible for the results caused by patent law breaking or any rights
of the third party violating.
Any user must read this article before using the products of our company. This article exposes
the operating steps that must be read carefully. Improper use might endanger equipment or
persons. The company will not undertake the responsibility for the safety, reliability and
performance if equipment is used improperly. The company will not offer complimentary
service for misused equipment.
Our company has the right to revise any content in this manual without notice; and has no
obligation to update either hardware or software of the equipment described herein to the user
or owner.

ii
Warning for use
Welcome to use our products!
In order to use this product correctly and effectively, please read these operating instructions
carefully and completely before using the product for the first time.
When using the product, always proceed in accordance with the information provided in
these operating instructions on the basis of fully understanding the information in this
manual.
This product is only for intended use as described in these operating instructions.
Only specially trained service professionals are authorized to perform the connection and
service of this product.
For any situation in the use process, please contact with us. We will provide you with warm
service.
Product specifications are subject to change without notification.

iii
Manufacturer(holder):
Beijing Aeonmed Co., Ltd.
Manufacturer(holder)
address:
Room 405，Basement 1 to 4th Floor of 901 Unit,
Building 9, No.26 Outer Ring West Road, Fengtai
District, Beijing 100070, China
Facilit :
Bei in Aeonmed Co., Ltd.

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Table of Contents
1Introduction ..................................................................................................................... 1-1
1.1 Manufacturer’s Responsibility.........................................................................................1-1
1.2 Operator’s Responsibility for Patient Safety....................................................................1-1
1.3 Definitions .......................................................................................................................1-2
1.4 Warnings, Cautions and Notes ........................................................................................1-2
1.4.1 Warnings .................................................................................................................1-2
1.4.2 Cautions...................................................................................................................1-4
1.4.3 Notes .......................................................................................................................1-6
1.5 Intended Use ...................................................................................................................1-7
1.6 Indications for Use ..........................................................................................................1-7
1.7 Contraindication..............................................................................................................1-8
1.8 Abbreviations and Definitions.........................................................................................1-8
1.9 Frequently Used functions ............................................................................................1-10
1.10 Symbols .........................................................................................................................1-10
1.11 VG70 Ventilator Quick Start Guide................................................................................1-12
2System Overview ............................................................................................................ 2-1
2.1 Ventilator Components ...................................................................................................2-1
2.2 User Interface Components ............................................................................................2-2
2.2.1 GUI Screen Front Panel ...........................................................................................2-2
2.2.2 GUI Screen Side Panel .............................................................................................2-3
2.3 Main Control Unit............................................................................................................2-4
2.3.1 Front Panel ..............................................................................................................2-4
2.3.2 Rear Panel ...............................................................................................................2-5
2.4 Cart..................................................................................................................................2-6
2.5 Humidifier .......................................................................................................................2-6
2.6 Cylinder Kit ......................................................................................................................2-6
3CO2Module...................................................................................................................... 3-1
3.1 CO2Module Intended Use...............................................................................................3-1
3.2 CO2Module Specifications ..............................................................................................3-1
3.2.1 General....................................................................................................................3-1
3.3 System Assembly Instruction ..........................................................................................3-5
3.3.1 Set-up ......................................................................................................................3-5
3.3.2 Placement of IRMA Probe .......................................................................................3-7
3.4 Pre-use Check..................................................................................................................3-7
3.4.1 Zeroing Procedure...................................................................................................3-7
3.5 Alarms .............................................................................................................................3-8
3.6 Cleaning...........................................................................................................................3-8
3.7 Warnings .........................................................................................................................3-8
3.8 Cautions ........................................................................................................................3-10
3.9 Maintenance Information .............................................................................................3-10
4Setup................................................................................................................................. 4-1
4.1 Connect Power Supply ....................................................................................................4-1

vi
4.2 Connect Gas Source ........................................................................................................4-1
4.3 Connect Accessories........................................................................................................4-2
4.3.1 Connect Patient circuit............................................................................................4-2
4.3.2 Connect Humidifier (optional) ................................................................................4-3
4.3.3 Connect Patient Circuit Positioning Arm (optional) ................................................4-3
4.3.4 Connect User Interface Screen................................................................................4-4
4.3.5 Connect Cylinder Kit (optional) ...............................................................................4-4
5Pre-use Test..................................................................................................................... 5-1
5.1 When to carry out pre-use test.......................................................................................5-1
5.2 Pre-use Test Procedure....................................................................................................5-1
6Ventilator Operation........................................................................................................ 6-1
6.1 Starting Up ......................................................................................................................6-1
6.2 Interface Layout ..............................................................................................................6-4
6.2.1 Standby Interface Layout ........................................................................................6-4
6.2.2 Ventilator Interface Layout .....................................................................................6-8
6.3 Operation of Main Manu ..............................................................................................6-14
6.3.1 Ventilation Mode...................................................................................................6-14
6.3.2 Alarm Limits ..........................................................................................................6-21
6.3.3 Monitoring Data ....................................................................................................6-25
6.3.4 Lung Mechanics.....................................................................................................6-25
6.3.5 Log.........................................................................................................................6-27
6.3.6 System ...................................................................................................................6-30
6.4 Operation of Other Shortcut Keys.................................................................................6-47
6.4.1 Inspiratory Hold.....................................................................................................6-48
6.4.2 Expiratory Hold......................................................................................................6-49
6.4.3 Nebulizer ...............................................................................................................6-49
6.4.4 Manual ..................................................................................................................6-50
6.4.5 Suction...................................................................................................................6-51
6.4.6 Print Screen ...........................................................................................................6-52
6.4.7 Freeze....................................................................................................................6-53
6.4.8 Screen Lock............................................................................................................6-53
6.4.9 Alarm Limits ..........................................................................................................6-55
6.5 Ventilation Parameter Set-up........................................................................................6-56
6.6 Turn off the Ventilator...................................................................................................6-58
7Alarms and Troubleshooting......................................................................................... 7-1
7.1 Alarms .............................................................................................................................7-1
7.2 Alarm Message Table ......................................................................................................7-1
8User Maintenance ........................................................................................................... 8-1
8.1 Cleaning and Disinfection................................................................................................8-2
8.1.1 Cleaning and Disinfecting Agents/ Autoclaving ......................................................8-2
8.1.2 Cleaning and Disinfection Methods ........................................................................8-3
8.1.3 Cleaning and Disinfection of Components..............................................................8-3
8.2 Regular Maintenance ......................................................................................................8-5
8.2.1 Maintenance Principles...........................................................................................8-5
8.2.2 Periodic Maintenance Schedule...........................................................................8-5

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8.2.3 Service Life of Product/Accessories ........................................................................8-6
8.3 Maintenance in Operation and Transportation...............................................................8-7
8.3.1 Transportation ........................................................................................................8-7
8.3.2 Storage ....................................................................................................................8-8
8.4 Consumables Replacement.............................................................................................8-8
8.4.1 Fuse Replacement ...................................................................................................8-8
8.4.2 Battery Maintenance...............................................................................................8-9
8.4.3 Oxygen Sensor.......................................................................................................8-11
8.4.4 Paramagnetic Oxygen Sensor (optional) ...............................................................8-13
8.4.5 Diaphragm Replacement.......................................................................................8-15
8.4.6 One-way Diaphragm Replacement........................................................................8-16
8.4.7 Fan Filter Cotton Replacement..............................................................................8-17
8.4.8 Filter Element of Gas Inlet Replacement...............................................................8-18
8.4.9 Filter Replacement(Part No.:130003930) .............................................................8-19
8.5 Disposal .........................................................................................................................8-19
9Warranty........................................................................................................................... 9-1
9.1 Return..............................................................................................................................9-1
10 Theory of Operation...................................................................................................... 10-1
10.1 Ventilation Modes.........................................................................................................10-1
10.1.1 Assist/Control Ventilation .....................................................................................10-1
10.1.2 Synchronized Intermittent Mandatory Ventilation...............................................10-4
10.1.3 Back-up Ventilation (Apnea Ventilation)...............................................................10-5
10.1.4 Spontaneous/CPAP Ventilation.............................................................................10-6
10.1.5 BiLevel Ventilation (BIVENT) .................................................................................10-7
10.1.6 Non Invasive/Continuous Positive Airway Pressure .............................................10-8
10.1.7 NIV-T....................................................................................................................10-10
10.1.8 NIV-S/T ................................................................................................................10-10
11 VG70 Ventilator System Specifications.......................................................................11-1
11.1 System ...........................................................................................................................11-1
11.1.1 General..................................................................................................................11-1
11.1.2 Operating Conditions ............................................................................................11-2
11.1.3 Non-operating Conditions.....................................................................................11-2
11.1.4 Power Supply.........................................................................................................11-2
11.2 Ventilator.......................................................................................................................11-3
11.2.1 General..................................................................................................................11-3
11.2.2 Gas Supply.............................................................................................................11-4
11.2.3 Patient System Connectors ...................................................................................11-4
11.2.4 User Interface........................................................................................................11-4
11.2.5 Acoustic Energy.....................................................................................................11-4
11.3 Standard Conditions Specifications...............................................................................11-4
11.4 Inspiratory Channel .......................................................................................................11-5
11.5 Expiratory Channel ........................................................................................................11-5
11.6 Monitoring ....................................................................................................................11-6
11.7 Alarms ...........................................................................................................................11-7
11.7.1 Allowed Alarm Settings .........................................................................................11-7

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11.7.2 Alarms Miscellaneous ...........................................................................................11-7
11.8 Ventilation Modes.........................................................................................................11-8
11.8.1 Controlled Ventilation...........................................................................................11-8
11.8.2 Supported Ventilation...........................................................................................11-8
11.8.3 Combined Ventilation ...........................................................................................11-8
11.9 Trend Function ..............................................................................................................11-9
11.10 Log Function................................................................................................................11-10
11.11 Shortcut Key Functions................................................................................................11-10
11.12 Communication/Interface ...........................................................................................11-11
11.12.1 Nurse Call Port.....................................................................................................11-11
11.12.2 Ethernet Port.......................................................................................................11-11
11.12.3 RS-232 Port..........................................................................................................11-12
11.12.4 Nebulizer Output Port.........................................................................................11-12
11.13 Accessories..................................................................................................................11-12
11.14 Ventilating Parameters: Default Values and Allowed Settings (Standard Configuration)11-13
11.15 Delivery Accuracy ........................................................................................................11-16
12 Pneumatic Diagram....................................................................................................... 12-1
13 EMC Guidelines............................................................................................................. 13-1

1 Introduction
1-1
1 Introduction
Review all information in this manual thoroughly before attempting to use the equipment.
This equipment must be used under the supervision of a physician.
1.1 Manufacturer’s Responsibility
Our company is responsible for the security; reliability and functions of the equipment, only
when the following requirements are strictly adhered to:
Only individuals authorized by our company may perform connection, adjustments and
repairs.
Necessary electrical equipment and the working environment must be in accordance with
the national standards, professional standards and the requirements listed in this manual.
Equipment must be used as instructed in this manual.
CAUTION: This equipment is not for home use.
Our company will supply service information to help the customer, under the guidance of
qualified technicians, to repair the equipment.
1.2 Operator’s Responsibility for Patient Safety
The operator of this ventilator must recognize their full responsibility for choosing appropriate
ventilation settings to ensure proper ventilation and patient safety. The responsibility for the
selection of the appropriate level of patient monitoring depends solely on the equipment
operator.
All the monitoring information is for reference only; it should not be used as the sole basis for
therapeutic or diagnostic decisions.
Whenever apatient is connected to the ventilator, constant attention by qualified medical
personnel is required in order to provide immediate corrective action in case of a malfunction
and/or alarm occurrence.
The company will provide functional block diagram at the user's request for charge,
accompanied by explanation on calibration method and other information, so as to help users
let appropriate technical staff repair the equipment part that is allowed to be maintained by
user as stipulated.

1-2
1.3 Definitions
This manual uses three special indicators to convey information of a specific nature. They
include:
WARNING:
Indicates a condition that can endanger the patient or the ventilator
operator.
CAUTION:
Indicates a condition that can damage the equipment.
NOTE:
Indicates points of particular emphasis that make operation of the
ventilator more efficient or convenient.
1.4 Warnings, Cautions and Notes
1.4.1 Warnings
WARNING: Do not use the system until you have read and understood this manual
including:
All connections of the system
All warnings and cautions
Operation procedure of each and every component of the system
Test procedure of each and every component of the system
WARNING: The Ventilator System is intended for use by authorized and trained
medical personnel only.
WARNING: The users must familiarize themselves with the operation and use of this
machine prior to first clinical use with a patient.
WARNING: To ensure proper servicing and avoid the possibility of physical injury, only
qualified personnel should attempt to service or make authorized modifications to the
ventilator.
WARNING: An authorized service engineer must first connect the ventilator and run
our company’s connection procedure, which includes calibration of various system
components, before you connect a patient to the ventilator.

1 Introduction
1-3
WARNING: If a fault is detected in the ventilator so that its life support functions are no
longer assured: start ventilation using an independent ventilation device (resuscitation bag)
without delay, if necessary with PEEP and/or increased inspiratory O2concentration.
WARNING: Before activating any part of the ventilator, be sure to check the equipment
for proper operation and, if appropriate, run PUT (pre-use test) as described in this manual,
see section 5.
WARNING: The ventilator is not intended to be a comprehensive monitoring device
and does not activate alarms for all types of dangerous conditions for patients on life-support
equipment.
WARNING: Patients on life-support equipment must be appropriately monitored by
competent medical personnel and suitable monitoring devices at all times.
WARNING: An alternative source of ventilation, such as manual respiratory equipment,
should always be available when using the ventilator.
WARNING: Do not connect inspiratory or expiratory circuits to the exhaust port.
WARNING: Ensure that inspiratory and expiratory circuits are connected to the correct
port before operation of equipment.
WARNING: The expiratory gas pathway may become contaminated with body fluids or
expired gases during normal use, and the inspiratory gas pathway may become contaminated
during fault condition, such as occlusion, breath hoses disconnection.
WARNING: Disposable breathing hoses shall not be reused. Reuse of the single use
hoses can cause cross infection.
WARNING: Assure that hoses used have the appropriate resistance and compliance
to ensure proper therapy.
WARNING: Do not disconnect the cable between the Main Control Unit and the GUI
screen while Ventilator is operating.
WARNING: The ventilator must not be connected to any anti-static or electrically
conductive hoses, tubing or conduit

1-4
WARNING: Adding attachments or other components or sub-assemblies to the
ventilator breathing system can change the pressure gradient across the ventilator breathing
system and that such changes to the ventilation breathing system can affect the ventilator
performance.
WARNING: Expiratory module is heated; use caution to avoid burns.
WARNING: Use caution when handling flammable or fragile components.
WARNING: Do not place containers of liquids (such as humidifier water reservoirs) on
top of or above ventilator. Liquids getting into the ventilator can cause equipment malfunction
with the risk of patient injury.
WARNING: To avoid risk of electric shock, this equipment must only be connected to a
supply mains with protective earth.
1.4.2 Cautions
CAUTION: The breathing circuit must not be connected whenever the powers up and
whenever a pre-use test is performed.
CAUTION: If the system test fails, do not use the system. Attempt to troubleshoot and
fix the failure. If you are unable to fix the device, ask an authorized service representative to
repair the device.
CAUTION: Check the ventilator periodically as outlined in this manual; do not use if
defective. Immediately replace parts that are broken, missing, obviously worn, distorted, or
contaminated.
CAUTION: Do not put ventilator into service until the patient setup is complete.
CAUTION: Measurements can be affected by mobile and RF communications
equipment.
CAUTION: Do not use oxygen hoses that are worn, frayed, or contaminated by
combustible materials such as grease or oils. Textiles, oils, and other combustibles are easily
ignited and burn with great intensity in air enriched with oxygen.

1 Introduction
1-5
CAUTION: Follow your hospital infection control guidelines for handling infectious
material. Our company recognizes that cleaning, sterilization, sanitation, and disinfection
practices vary widely among health care institutions. It is not possible for our company to
specify or require specific practices that will meet all needs, or to be responsible for the
effectiveness of cleaning, sterilization, and other practices carried out in the patient care
setting.
CAUTION: Equipment not suitable for use in the presence of a Flammable Anesthetic
mixture with Air or with Oxygen or Nitrous Oxide.
CAUTION: To avoid an electrical shock hazard while servicing the ventilator, be sure to
remove all power to the ventilator by disconnecting the power source and turning off all
ventilator power switches.
CAUTION: To avoid a fire hazard, keep matches, lighted cigarettes, and all other
sources of ignition (e.g., flammable anesthetics and/or heaters) away from the ventilator and
oxygen hoses.
CAUTION: In case of fire or aburning odor, immediately disconnect the ventilator from
the oxygen supply, facility power and backup power source.
CAUTION: During operation, do not block: Speaker Holes, Exhaust Port, Air Inlet or
Cooling Fan.
CAUTION: Do not use the Ventilator in a MRI environment.
CAUTION: The ventilator shall not be used in a hyperbaric chamber.
CAUTION: The ventilator shall not be used with helium or mixtures with helium.
CAUTION: Tip over hazard; use care when moving ventilator mounted to cart as
device could tip over leading to injury or damage of equipment.
CAUTION: Do not use sharp objects to make selections on the LCD touch screen or
panel.
CAUTION: Do not connect a VGA or USB interface while the system is in service

1-6
CAUTION: The Network interface connection is for authorized service only.
CAUTION: Batteries should be removed if equipment will not be in service for more
than 6 months. See Section 8.5 for battery replacement guidance.
CAUTION: Do not immerse the oxygen sensor or the connector in any type of liquid.
CAUTION: When ventilator is exposed to conditions outside the specified operating
environment, allow 24 hours in normal environment before using.
CAUTION: Storage environment: -20℃~+60℃and ≤95%RH.
CAUTION: Operating environment: 5℃~40℃and 5%RH~95%RH.
CAUTION: Do not connect items that are not specified as part of the system.
CAUTION: The auxiliary outlet is only for the recommended humidifier; do not connect
to any other equipment or an additional multiple socket outlets.
CAUTION: When using a humidifier, user should frequently check the water trap and
look for water in the hose. If water is found in the hose, this water should be removed. Also, it
is important the water trap is positioned in a way such that it is lower than the patient tubes.
CAUTION: Connecting electrical equipment to auxiliary outlet effectively leads to
creating a medical equipment system, and can result in a reduced level of safety, make sure
the ME SYSTEM comply with requirements of IEC 60601-1:2005. The user who connects is
responsible for the standard for the requirements applicable to the medical equipment system.
1.4.3 Notes
NOTE: The user of this product shall have sole responsibility for any ventilator
malfunction due to operation or maintenance performed by anyone not trained by our
company.
NOTE: Usage of a filter on the expiratory side will increase the resistance of the patient
circuit.

1 Introduction
1-7
NOTE: In non-invasive (NIV) ventilation, the exhaled volume of the patient can differ
from the measured exhaled volume due to leaks around the mask
NOTE: Do not sterilize or immerse the Mainstream CO2Adapter in any fluids. See
Section 3 for proper use of Mainstream CO2Adapter.
NOTE: All parts of the ventilator system are suitable for use within the patient
environment.
NOTE: All gas volume, flow, and leakage specifications in this manual are expressed
at STPD (standard temperature and pressure dry), except when specified with another
condition.
1.5 Intended Use
The VG70 Ventilator System is intended to provide continuous ventilation treatment to patients
and monitoring of patients with respiratory failure or respiratory insufficiency, requiring
respiratory support.
1.6 Indications for Use
The VG70 Critical Care Ventilator is an electronically controlled, electronically powered
machine, which is used in ICU for the critical care, in Respiratory Department or Emergency
Department for the rescue and therapy of the patient with respiratory insufficiency, and in other
departments for providing respiratory support for the patient.
The Critical Care Ventilator should only be used by:
• Professional health care providers;
• Technicians that have received training in the use of this system.
The Critical Care Ventilator is applicable for the patient weighing at least 3 kg (7 lbs.), who
require the following types of ventilatory support: Positive Pressure Ventilation, delivered
invasively (by ET or Tracheotomy tube) or non-invasively (by mask) via Assist/Control, SIMV,
CPAP and other modes of ventilation.
The Critical Care Ventilator is intended for use in hospital and hospital-type facilities. It may be
used during intra-hospital transport provided that electrical power is supplied.

1-8
1.7 Contraindication
WARNING: The Ventilator is not intended for use in areas with risk of explosion. Do not
operate the ventilator in the presence of flammable anesthetics.
WARNING: The Ventilator is not designed for use in an MRI environment. Do not use
the Ventilator near an MRI machine; injury or equipment damage could result.
WARNING: To avoid risk of electric shock, this equipment must only be connected to a
mains supply with protective earth. A “hospital grade” cord must be used and connected to a
“hospital grade” electrical outlet.
NOTE: See Section 1.4 (Warnings, Cautions and Notes) for all enviromental warnings.
1.8 Abbreviations and Definitions
(S)
Means Set Value
(M)
Means Measured Value
CPAP
Continuous Positive Airway Pressure (S)
f
Breath rate (frequency) in bpm, i.e. ventilation times per minute (S)
fspont
Patient’s spontaneous respiratory frequency ( M)
ftotal
Total breath rate, i.e. the sum of breath rate f and spontaneous breath rate
fspont (M)
O2
Inspiratory O2concentration (S & M)
I : E
The ratio of Inspiration to Expiration (M)
MV
Expiratory minute volume (M)
MVspont
Spontaneously breathed minute volume (M)
MVleak
Leakage minute volume (M)
Paw
Patient airway pressure (M)
PEEP
Positive End-Expiratory Pressure, which can improve the patient’s
oxygenation (S & M)

1 Introduction
1-9
PEEPi
Intrinsic Positive End-Expiratory Pressure (M)
Pinsp
Upper pressure level in PCV mode (S)
Pmean
Mean airway pressure. This value is updated at the end of the last respiratory
cycle, hence, is a continuous average (M)
Ppeak
Airway pressure peak value during one ventilatory cycle (M)
Pplat
End-inspiratory airway pressure (M)
Pmin
Minimum airway pressure (M)
Psens
Pressure sensitivity (S)
Psupp
Pressure support (S)
Phigh
Upper pressure level in BIVENT and APRV (S)
Plow
Lower pressure level in BIVENT and APRV (S)
Timax
Maximum inspiratory time (S)
Tinsp
Inspiratory Time (S)
Tpause
Inspiratory Pause Time, to increase the inspiratory time to improve the
patient’s oxygenation (S)
Trigger by flow rate (S)
VT
Tidal volume of mechanical ventilation (S)
Vte
Expiratory tidal volume (M)
Vti
Inspiratory tidal volume (M)
Esens
Expiratory trigger sensitivity (S)
ETCO2
End-expiratory CO2concentration (M)
WOB
Work of breathing (M)
Tc
Time constant (M)
Leak%
Leakage percentage (M)
Cdyn
Dynamic compliance (M)
Cstatic
Static compliance (M)

1-10
Rinsp
Inspiratory resistance (M)
Rexp
Expiratory resistance (M)
Elastic
Elastic resistance (M)
IP21
Solid particle protection level 2; Liquid ingress protection level 1
1.9 Frequently Used functions
(1) Power On / Off Switch
(2) Connect patient hoses and gas supply
(3) Pre-Use Test
(4) Settings
(5) Start Ventilation/Standby
(6) Monitoring data
(7) Alarm, Event/Alarm log
(8) Calibration
(9) Cleaning and disinfection
(10) Breathing Circuit Components
(11) System interconnections for gas supply
(12) Humidifier and system interconnections
(13) Nebulizer and system interconnections
1.10 Symbols
Instead of illustrations, symbols may be utilized. Not all of these symbols may necessarily
appear on the equipment or in this User manual. The symbols include:
On (Power)
Protection Class Type B
Off (Power)
Protection Class Type BF
Follow operating instructions
Warning & Caution
Protective earth ground
Dangerous voltage

1 Introduction
1-11
EQUIPOTENTIAL connection
loudspeaker
Lock
Manufacturer
Unlock
Date of production
Inspiratory hold
Serial Number
Nebulization
Expiratory hold
Intelligent increase of oxygen
Manual inspiration
Standby
Waveform freeze
AC power
int.
Internal Battery
USB device
Refer to documentation
Prompt message
Already online
Flow trigger
Pressure trigger
Adult
Manual trigger
NIV modes
Child
Main Menu
Invasive modes
Neonate
Alarm Silence Key

1-12
Do not reuse
Disposal of Waste
1.11 VG70 Ventilator Quick Start Guide
Review all information in the Operator’s Manual before attempting to use this equipment.
1. Connect Power Supply
Connect to AC Power Source, DC Power Source or Utilize Battery
2. Connect Gas Source
3. Power on Ventilator
Switch Ventilator on by turning to:
4. Technical Test