dynarex Oxygen Regulator CGA 870 Style User manual

Please read the user’s manual closely before using!
Your Dynarex Product is warrantied to be free of
defects in materials and workmanship for (2) two
years for the original purchaser. This item was
built to exacting standards and carefully inspect-
ed prior to shipment. This Limited Warranty is an
expression of our confidence in the materials and
workmanship of our products and our assurance
to the consumer of years of dependable service.
The Warranty shall not apply under the following
conditions:
• Problems arising from normal wear
• Problems arising from failure to adhere to the
product instructions
• Problems arising from misuse, negligence, ac-
cident or improper operation, maintenance or
storage
• Problems arising from modifications or unau-
thorized repairs, parts or attachments
• Products where the serial number has been
removed or defaced
• Problems with non-durable components, such
as rubber accessories, casters, and grips,
which are subject to normal wear and need
periodic replacement
WARRANTY WARRANTY CONTINUED
Reorder Nos. 36360
Oxygen Regulators CGA 870 Style
Barb Outlet • All Brass
Reorder Nos. 36361
Oxygen Regulators CGA 870 Style
Barb Outlet • 2DISS Outlets • All Brass
Reorder Nos. 36358-36359
Extended Oxygen Regulators CGA 870 Style
DISS Outlet • Brass-Sleeved
Reorder Nos. 36354-36357
Mini Oxygen Regulators CGA 870 Style
Barb Outlet • Brass-Sleeved
Reorder Nos. 36350-36353
Oxygen Regulators CGA 870 Style
Barb Outlet • Brass-Sleeved
SYMBOL GLOSSARY
For an explanation of symbols
used in Dynarex packaging, visit
dynarex.com/symbols.php
R210104
Dynarex shall not be liable for any consequential
or incidental damages whatsoever. Dynarex shall
repair or replace defective products at its option.
The foregoing warranty is exclusive and in lieu of
other express warranties, if any, including the im-
plied warranties of merchantability and fitness of
a particular purpose. The remedy for any viola-
tion of the implied warranty shall be limited to
repair or replacement of the defective product
pursuant to the terms contained herein.
If you have a question about your Dynarex
device or this warranty, please contact an autho-
rized Dynarex dealer.
Oxygen
Regulators
CGA 870 Style
User’s Manual
Manufactured for:
Dynarex Corporation
10 Glenshaw Street
Orangeburg, NY 10962
USA • www.dynarex.com
Made in China

Oxygen Flow Control Regulators are pressure-
reducing devices which lower oxygen pressure
from a cylinder to levels which can be safely used
by the user. Oxygen Flow Control Regulators are
intended for the administration of oxygen to
patients who need increased oxygen levels to
improve their breathing conditions.
OXYGEN FLOW CONTROL REGULATORS
WARNINGS
USE
SETUP
• Inspect the regulator for oil or grease. If these
are visible, DO NOT use the regulator.
• Be sure the sealing washer is in place on the
yoke inlet. Inspect the washer. It should be free
of cracks and debris. If cracks and debris exist,
the washer should be replaced immediately.
• Slip the yoke over the cylinder post and fit the
pins into the holes on the cylinder valve. The
pins should fit easily into these holes.
• Turn the T-Handle clockwise until the screw
point is seated in the dimple on the cylinder
valve. Be sure the regulator is tightened
snugly onto the cylinder.
• Attach the oxygen supply tubing to the barbed
outlet connection.
• Be sure the regulator is in the “off” position by
rotating the knob counterclockwise to the “0”
position.
• For safety, be sure you are not directly in front
of or behind the regulator when opening the
cylinder valve.
• SLOWLY turn the cylinder valve on (counter-
clockwise), about one full turn.
• If you can hear a hissing sound, there is a leak
in the systematizer. Turn the cylinder off and
turn the regulator on to relieve any built-up
pressure. Try tightening the regulator to the
cylinder and opening the cylinder again. If this
does not help, shut the system down again
and contact a service representative.
• If you suspect leakage, inspect and/or replace
the yoke washer.
• Adjust the flow rate setting by turning the knob
clockwise until the desired setting shows
through the window. For emergency situations,
this should be at least 6 LPM.
• If the cylinder pressure falls below 300 PSI
(500 PSI for 5227 only), you should exchange
the cylinder for a full one.
• To turn off the system, close the cylinder valve,
wait for oxygen to flow out of the regulator and
turn the regulator to the “off” position.
Pressure Contents Gauge
Flow Control KnobT-Handle
Sealing Washer
DISS High Flow Outlets
with Check Valves
(36361 Only)
•This unit should only be used on patients who
are breathing; do not use to resuscitate
non-breathing patients.
•Do not use with oil, grease or any other flam-
mable material. Keep out of reach of children.
•Do not smoke in an area where oxygen is in
use.
•If the pressure relief valve on the underside of
the regulator begins to vent oxygen, turn off
the system and remove the unit until it can be
serviced.
•NEVER attempt to repair a regulator or cylin-
der yourself.
•(36361 only) This device should only be used
for emergency purposes.
• NEVER try to remove the regulator unless the
cylinder is off and pressure has been relieved.
Constant Flow
BARB Outlet
Extended models
(36358-36359) are
intended to be used with
a Bubble Humidifier
(Dynarex Reorder No. 34221)