Wellion CALLA Light User manual

OWNERS
GUIDE

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Dear Wellion CALLA Light Owner,
Thank you for choosing the Wellion CALLA Light Blood Glucose Monitoring System
to help you monitoring your blood sugar levels. We designed the Wellion CALLA
Light Blood Glucose Monitoring System to be accurate and easy to use. Your new
Wellion CALLA Light Blood Glucose Monitoring System is designed with conveni-
ence and accuracy in mind to make your life easier. The No Code feature eliminates
coding errors and ensures your test results are accurate on every test. All of the in-
formation needed to use and maintain your new meter is included in this manual.
Please read it carefully.
Your Wellion CALLA Light Blood Glucose Monitoring System provides an easy and
precise way to measure blood glucose using fresh capillary whole blood taken from
ngertips, palm, or forearm. Testing is done outside the body (in vitro diagnostic
use). The test results are plasma-calibrated for easy comparison to lab results.
The Wellion CALLA Light Blood Glucose Monitoring System is a portable battery
operated meter intended for use as an aid by persons with diabetes and by health
care professionals to monitor glucose concentration in whole blood. If you have
questions or simply need more information, please call our authorized represent-
ative. Thank you again for choosing the Wellion CALLA Light Blood Glucose Moni-
toring System.

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TABLE OF CONTENTS
Understanding Your New Blood Glucose Kit 5
The Wellion CALLA Light Meter 6
The Wellion CALLA Blood Glucose Test Strip 8
Meter Display Screen 10
Setting Up Your New System 11
Inserting (or Changing) Batteries 11
Setting Time and Date 13
Turning ON/OFF Tone Sound 16
Hypo (Hypoglycemia) and Hyper (Hyperglycemia) Warning Setting 19
Setting Alarms 23
Control solution testing 26
Control Solution Trouble Shooting 30
Testing your blood glucose 31
Preparing your Lancing device 32
Performing a Blood Glucose Test 34
TABLE OF CONTENTS

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TABLE OF CONTENTS
Understanding Your Blood Glucose Test Result 38
Viewing Stored Readings and 1, 7, 14, 30, 60 and 90 Days Average
from Memory 40
Caring for the Meter 43
Cleaning the Meter 43
Storage and Precautions 43
Solving Problems 45
Manufacturer´s Warranty 49
Specications 50
Symbols 51

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UNDERSTANDING YOUR NEW BLOOD GLUCOSE KIT
The Wellion CALLA Light Blood Glucose Monitoring System kit includes the fol-
lowing items:
Wellion CALLA Light blood glucose meter
10 Wellion Lancets
Compact Pouch
Easy Start Guide
User Guide
Reference Guide
UNDERSTANDING YOUR BLOOD GLUCOSE KIT

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The Wellion CALLA Light Meter
THE WELLION CALLA LIGHT METER
Meter Display
Shows your blood glu-
cose test results, memo-
ry values, averages, and
other messages.
Test Strip Port
Insert test strip (see page 34)
to turn on the meter.
PC Connection Port
Plug in the data cable to
transmit result onto a PC
(Data cable and software
sold separately*).
OK Button
• Press and hold to
access the memo-
ry recall mode (see
page 43) or set up
mode (see page 11),
• View daily ave-
rage results when
in memory recall
mode (see page 43),
• Press and enter to
set up a specic
function in setup
mode (see page 11),
• Press and hold to
turn o the meter.
*The correct reading of your data can be ensured only with the original Wellion CALLA USB cable with Micro-USB connector.
Scroll Buttons
Press for scrolling through stored
test values and test averages (see
page 40) or numbers when set-
ting up the meter (see page 11).

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Battery Compartment
Holds two AAA batteries.
The Wellion CALLA Light Meter
THE WELLION CALLA LIGHT METER

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The Wellion CALLA Blood Glucose Test Strip
The Wellion CALLA Test Strips are glucose specic, biosensor-based test strips that
can test glucose in capillary whole blood in as quickly as 6 seconds and require a
very little blood sample.
The No Code feature eliminates error in testing caused by incorrect coding or cali-
bration procedure. The test result is plasma referenced for easy comparison to lab
results and has under-ll detection to alert you when there is not enough blood
to perform a test, so you can be sure that each reading you get is an accurate and
meaningful result.
THE WELLION CALLA BLOOD GLUCOSE TEST STRIP
Contact Points
Insert this end into the
test strip port of the
meter.
Sampling End
Apply blood or con-
trol solution here
IMPORTANT:
• Be sure to use only the Wellion CALLA Blood Glucose Test Strips with the
Wellion CALLA Light Blood Glucose Meter. Other brands of test strips will not
work with the Meter.

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THE WELLION CALLA BLOOD GLUCOSE TEST STRIP
• The Wellion CALLA Blood Glucose Test Strips are sensitive to moisture and
light, it is important to close the vial cap of the test strip bottle tightly after
each use. DO NOT leave any test strips outside the bottle while not in use.
• Carefully discard used test strips and lancets in proper waste containers.

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METER DISPLAY SCREEN
Meter Display Screen
Reading unit icon
Meter failure icon
AC/PC marker
setting icon
Invalid temperature icon
Control solution
mode icon
Hour/Minute
Alarm clock setting icon
Test strip
icon
Blood/Control
solution icon
Low battery icon
Day average icon
Memory recall icon
Year/Month/Date,
Hypo/Hyper warning setting message
Tone setting message
Reading,
Countdown message,
Tone On/O message,
Error message

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SETTING UP YOUR NEW SYSTEM
Inserting (or Changing) Batteries
Batteries need to be inserted before using your Wellion CALLA Light Meter for the
rst time or when the battery icon appears on the meter display.
Materials you will need:
Your Wellion CALLA Light Meter
Two Alkaline AAA Batteries (Supplied in Kit)
Step 1:
Unhook the hinge on the battery cover.
Step 2:
Insert new batteries according to the direction found on in-
side the battery compartment. Place the battery cover back
into the meter rmly.
INSERTING OR CHANGING BATTERIES

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INSERTING OR CHANGING BATTERIES
NOTE:
• Current date and time information will be memorized by the meter for appro-
ximately 5 minutes. If the batteries are inserted after 5 minutes, meter may
prompt to verify the current date and time (see page 13, Setting Time and
Date).
• The stored results and settings will not be erased when the batteries are
being changed.

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Setting Time and Date
Material you will need:
Your Wellion CALLA Light Meter
Step 1:
Press and hold the OK button until the display screen displays
“FunC“.
Step 2:
Release the OK button and the meter will light up, showing all its
segments.Thecurrentdateandtime willash.Iferrormessages
(E 1, E 2, etc) appear, see page 45, Solving Problems.
SETTING TIME AND DATE
NOTE:
• If date and time on the Wellion CALLA Light Meter has not been set, test or
control results will not be stored in the meter memory.

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SETTING TIME AND DATE
Step 3 - Set Month:
Press the OK button to enter date and time set up. The current
month will ash. Use or buttons to select the correct
month. Press the OK button to conrm your choice and advance
to set the day.
Step 4 - Set Day:
The current day will ash. Use or buttons to select the
correct day. Press the OK button to conrm your choice and to
advance to set the year.
Step 5 - Set Year:
The current year will ash. Use or buttons to select the
correct year. Press the OK button to conrm your choice and to
advance to set the hour.

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SETTING TIME AND DATE
NOTE:
• Anytime during set up, inserting a CALLA Test Strip will begin testing. The
changes you have done so far will be memorized by the meter.
Step 6 - Set Hour:
The current hour will ash. Use or buttons to select the
correct hour. Press the OK button to conrm your choice and to
advance to set the minutes.
Step 7 - Set Minute:
The current minute will ash. Use or buttons to select
the correct minutes. Press the OK button to conrm your choice
and the result of your date and time correction will ash as a
whole.
Press button to select the next function to setup or insert a
test strip and begin testing. You can also turn o the meter by
press and hold the OK button until the display screens shows
OFF.

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TURNING ON/OFF TONE SOUND
Turning ON/OFF Tone Sound
The Wellion CALLA Light Meter comes with tone ON as preset. Turning o the tone
will cause you to miss many important cues from your meter - such as conrmation
or error messages.
Material you will need:
Your Wellion CALLA Light Meter
Setting the tone after nishing setting up date and time
Step 1:
After conrming your date and time set up by following the in-
structions in the previous section, press button to select tone
set up. The tonE icon will ash and the current tone status will
display on the LCD screen.
Step 2:
Press the OK button to enter tone setup. Use
or buttons to turn the tone on or o.

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TURNING ON/OFF TONE SOUND
NOTE:
• Anytime during set up, inserting a CALLA Test Strip will begin testing. The
changes you have done so far will be memorized by the meter.
Step 3:
Press button to select the next function to setup or insert a
test strip and begin testing. You can also turn o the meter by
press and hold the OK button until the display screens shows OFF.
Setting the tone when the meter is turned o
Step 1:
Press and hold the OK button until the display screen displays
“FunC”.
Step 2:
Release the OK button and the meter will light up, showing all its
segments. The current date and time will ash. If error messages
(Err 1, Err 2, etc) appear, see page 45, Solving Problems.

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TURNING ON/OFF TONE SOUND
NOTE:
• Anytime during set up, inserting a CALLA Test Strip will begin testing. The
changes you have done so far will be memorized by the meter.
Step 3:
Press button, go to tone set up and press
the OK button to enter tone setup. Use
or buttons to turn the tone on or o.
Step 4:
Press or button to select the next function to setup or insert
a test strip and begin testing. You can also turn o the meter by
press and hold the OK button until the display screens shows OFF.

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Hypo (Hypoglycemia) and Hyper (Hyperglycemia) Warning Setting
The Wellion CALLA Light meter contains a user denable hypoglycemia and hyper-
glycemia alarm to better assist you in understanding your blood sugar levels and
glycemic state.
Material you will need:
Your Wellion CALLA Light Meter
HYPO AND HYPER WARNING SETTING
IMPORTANT:
• For your convenience, the factory preset Hypo alarm (Hypoglycemia) is
70 mg/dl (3,9 mmol/l) and the factory preset Hyper alarm (Hyperglycemia) is
250 mg/dl (13,9 mmol/l).
• Consult your physician or caregiver before attempting to adjust or set up the
Hypo/Hyper warning on this meter and ALWAYS follow your physician or
caregiver’s advice in changing or altering your medication.

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HYPO AND HYPER WARNING SETTING
Setting Hypo warning after nishing setting up tone
Step 1:
After conrming your tone set up by following the instructions in
the previous section, press button to select hypo set up. The
hypo icon will ash and the current hypoglycemia warning value
will display on the LCD screen.
Step 2:
Press the OK button to enter hypo setup. Press or buttons to
once adjust the values one
by one or press and hold
or buttons to advance through
the numbers very quickly. The
Wellion CALLA Light Meter has a
settable Hypo range from 0 to 127
mg/dl (0 to 7 mmol/l)
Step 3:
Press the OK button to exit Hypo setup once conrmed.