Symbol Guide; Cleaning & Maintenance - Maxtec BlenderBuddy 2 Instrucciones De Uso

SYMBOL GUIDE

The following symbols and safety labels are found on the BlenderBuddy 2:
Federal law (USA) restricts
this device to sale on or by
the order of a physician
Authorized Representative
in the European Community
Manufacturer
60°C
(140°F)
Storage Temperature Range
-40°C
(-40°F)
Designed for Blenders
Made in USA
Catalog Number
Date of Manufacture
Conforms to EU requirements
1.0 INSTALLATION/OPERATION
Attach the BlenderBuddy 2 to the left side DISS port
of the air/oxygen blender using an 11/16" wrench.
NOTE: Low flow BlenderBuddy 2 mod-
els (3, 15 and 30 LPM) should only be
used with Low Flow blenders. High Flow
BlenderBuddy 2 models (70 LPM) should
only be used with High Flow blenders. Use
outside these applications may result in
flowmeter inaccuracies.
Align the flowmeter in an upright, vertical position with the blender and firmly tighten the
fitting.
NOTE: Ensure the fitting is completely tightened to prevent rotation during use.
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Consult Instructions
For Use
Non-sterile
Non
sterile
Contains no
Polyvinyl Chloride
Not Manufactured with
Natural Rubber Latex
Warning
Do Not
Lot Number
Medical Device
%O
50 70
2
40
80
30 90
21 100
WARNING: Follow all manufacturer instructions for proper blender bleed operation. A
blender bleed is typically required to maintain mixing accuracy for flows less than 3LPM on low
flow blenders and below 15LPM for high flow blenders. Failure to activate the blender bleed
may result in inaccurate concentrations from the blender.
Insert oxygen analyzer with sensor
diverter into the sensor port to measure
the delivered gas from the blender.
NOTE: Use the sensor diverter provided
with your BlenderBuddy 2 or genuine
Maxtec replacement.
NOTE: A small continuous sensor bleed is provided to the analysis port which enables gas
analysis regardless of which outlet port is used on the blender.
2.0 FLOWMETER OPERATION
Adjust the flowmeter to the desired set-point as read by the center of the float ball
To increase flow—turn knob counter-clockwise
•
To decrease flow—turn knob clockwise
•
WARNING: The flowmeter is capable of delivering flows greater than the indicated (flush
flow). Adjusting the flow beyond the indicated range will result in an undertermined flow.
3.0 CLEANING & MAINTENANCE
3.1 Cleaning
Exterior surfaces may be cleaned using a cloth and mild detergent, isopropyl alcohol solu-
tion, or germicidal wipe.
3.2 Maintenance
The BlenderBuddy 2 does not require any periodic maintenance or contain any user service-
able components.
4.0 SPECIFICATIONS
Flowmeter Accuracy:
MODEL FLOWMETER GRADUATIONS
0.1 (0.1-1) LPM
3 LPM
0.5 (1-3) LPM
0.25 (0.5-3) LPM
15 LPM
1 (5-15) LPM
0.25 (0.5-3) LPM
30 LPM
2.5 (5-30) LPM
1 (2-15) LPM
70 LPM
5 (15-70) LPM
Weight .............................................................................................................................88 lbs. (.4 kg)
Total System Response Time ........................................................................................ ≤ 30 seconds
Storage Temperature ...........................................................................-40°F (-40°C) to 140°F (60°C)
The BlenderBuddy 2 is calibrated for air/oxygen gas mixtures at 70° F (21° C) and is compen-
sated for the pressure drop of a typical blender with inlet pressures at 50 psig. Specifications
are subject to change without prior notice.
3
%O
2
40
30
ACCURACY FLUSH FLOW
± 0.5 LPM 20–30 LPM
0.5-3: ± 0.5 LPM
20–30 LPM
5-15: ± 10% of indicated value
0.5-3: ± 0.5 LPM
35–45 LPM
5-30: ± 10% of indicated value
2-4: ± 0.5 LPM
70–80 LPM
5-70: ± 10% of indicated value
50 70
80
90
21 100
.
ENGLISH