Enter User Set Up:
Press On/Standby while pressing Silence/Reset.
Scroll through selections:
Press the Int. Battery button.
Change parameter selected:
Press the
▲
Up/
▼
Down buttons.
Exit User Set-Up
Press Silence/Reset button once.
User Set-Up Selections (factory default =
bold/underlined
)
The HT50 Dual Pac Internal Battery System can provide hours of mobility and freedom for the
ventilator dependent person. Use these guidelines to help prolong that freedom.
1.
Replace the primary internal battery every 12 months or sooner if the use time no longer
meets the user’s needs.
2.
Replace the secondary internal battery every 24 months.
3.
Always keep the Power Save function ON.
4.
Always use an external power source when possible. Verify that the “Ext. Power” LED
is lit green when the HT50 is connected to external power.
5
. Reset/clear latched alarm indicators so that the HT50 can resume Power Save.
6.
Always have an alternate power source available.
7.
Keep the Dual Pac Internal Battery System charged up.
USER SET-UP
DUAL PAC INTERNAL BATTERY USE TIPS
ORDER INFORMATION
Parameter
▲
Up/
▼
Down
(to select)
Power Save Mode
Toggles
On
/ Off
Pressure Units
Toggles
cmH
2
O
/ mbar
Setup
Toggles
User
/ Default
Auto Panel Lock
Toggles Enabled /
Disabled
Technical Set-up
Refer to Service Manual
This Training Aid is meant to complement not replace the Operating and Service
Manuals for the HT50 Ventilator. It is applicable for all models of the HT50,
p/n HT50-H1(HT50-H1B) and HT50-H(HT50-HB). Please contact Newport Medical
or your local Newport Medical representative for more information.
Newport Medical Instruments, Inc.
1620 Sunflower Avenue
Costa Mesa, CA 92626 USA
Tel: 1.714.427.5811, 1.800.451.3111 (USA only) Fax: 1.714.427.0489
Technical Support ext. 500 (24/7)
Clinical Support ext. 123 (24/7)
Customer Service ext. 282
HT50-05TA Rev. E 0909
T h e N e w p o r t
V e n t i l a t o r
HT50
®
T R A I N I N G A I D
EZ CAL
(EXHALATION VALVE CALIBRATION)
Perform the EZ CAL each time you install a fresh circuit.
1. Connect the HT50 patient breathing circuit to the ventilator. Occlude the patient
connection.
2. Press the On/Standby button once to enter Settings condition.
3. Press the Manual Inflation button twice within three seconds.
4. The HT50 will start the EZ CAL and the ventilator will automatically test the
circuit. If it passes the test, the messages "Cal Completed", then "Press ON to
Vent" will be displayed.
4a. If the test fails, "Cal Failed" will be displayed.
4b. Press the Silence/Reset button.
4c. Check the integrity of the circuit, connections and accessories, then press
the Manual Inflation button twice to initiate calibration again.
5. When calibration is done, adjust patient settings appropriately, and press On/Standby
to begin ventilation.
Warning:
Inadequate ventilation may result if the exhalation valve is not calibrated
properly. If the circuit/exhalation valve fails the calibration procedure, try another cir-
cuit/exhalation valve or use an alternate method of ventilation.
Warning:
Some disposable breathing circuit/exhalation valve assemblies are not
compatible with the HT50 Ventilator due to the requirements of its sophisticated
servo-controlled, pressure management system. For best results, use a Newport
approved reusable HT50 breathing circuit /exhalation valve to ensure that the HT50
performs to specification.
Contact your Newport Medcial representative or Customer Service for a list of
breathing circuits that are compatible with the HT50.
Part Number
Description
HT50-H1 (HT50-H1B)
HT50 Portable Ventilator
HT50-H (HT50-HB)
Ventilator with integrated humidifier
HT460231
Compact stand with support arm
HT460700
Air/oxygen entrainment mixer
HT600044
Oxygen blending bag kit
HT460085
Autolighter DC power cord accessory
HTECH01
E-cylinder holder for stand (single)
HT600039
Reusable exhalation valve
BCD 43811P
Disposable breathing circuit, “J” style
NOTE:
To view software version and working hours use
▲
Up/
▼
Down button to toggle
through selections in Message Display Window while in Settings or On condition.
