Important Safety Instructions; Inserting The Batteries; Cleaning And Disinfecting - Microlife BC50 Manual

2. Important Safety Instructions

 Follow instructions for use. This document provides important
product operation and safety information regarding this device.
Please read this document thoroughly before using the device
and keep for future reference.
 This device may only be used for the purposes described in
these instructions. The manufacturer cannot be held liable for
damage caused by incorrect application.
 Prior to using the device for the first time, we recommend
cleaning it as described in the section «Cleaning and Disin-
fecting»
 Do not use this device if you think it is damaged or notice
anything unusual.
 Never open this device.
 This device comprises sensitive components and must be
treated with caution. Observe the storage and operating condi-
tions described in the «Technical Specifications» section.
 Protect it from:
- water and moisture
- extreme temperatures
- impact and dropping
- contamination and dust
- direct sunlight
- heat and cold
 The function of this device may be compromised when used
close to strong electromagnetic fields such as mobile phones or
radio installations and we recommend a distance of at least 1 m
(according to 60601-1-2 table 5). In cases where you suspect
this to be unavoidable, please verify if the device is working
properly before use.
 If the device is not going to be used for a prolonged period the
batteries should be removed.
Ensure that children do not use this device unsupervised;
some parts are small enough to be swallowed. Be aware of
the risk of strangulation in case this device is supplied with
cables or tubes.
m
This device is not a toy! Keep out of reach of children and
do not leave children alone during treatment.
3. Directions for Use
1. Choose the suitable silicone tip 6 based on the size of
patient's nostrils.
2
2. Be sure to place the silicone tip 6 securely on the mucus cup.
3. Gently insert the silicone tip into patient's nostril. Do not insert
it too deeply.
4. Press the ON/OFF button 1 for a few seconds to collect
mucus. Stop pressing the ON/OFF button when finished using
the device and then the power will be stopped.

If the accumulated volume of mucus is nearly over the safe
capacity of the mucus cup 2 (about 4 ml), follow the
section of «5. Cleaning and Disinfecting» to clean the
device first.
Do not use the device if the mucus level is nearly over the
opening channel (where the arrow points to on the right AM-
a).

4. Inserting the batteries

After you have unpacked your device, first insert the batteries.
Remove the battery cover by separating the upper cover 4 away
from the lower cover 5 in a straight direction. Do not bend the
covers by brute force as it can be slid open easily. Insert the
batteries (2 x 1.5 V, size AA), thereby observing the indicated
polarity. Check to make sure that the two silicone rings 7 are
properly seated on the grooves. Close the covers until the "click"
sound is heard.
 Replace the batteries when the suction power becomes
weak during use.
m
Always replace both batteries at the same time.

5. Cleaning and Disinfecting

1. Be sure that the upper 4 and lower 5 covers are closed firmly
before cleaning the device AT-a.
2. Remove the silicone tip AT-b.
3. Hold the mucus cup 2 with the part between thumb and index
finger AT-c.
4. Bend the mucus cup 2 downwards gently to remove it from the
collar AT-d.
5. Remove the silicone rings 7 from the collar 3 for cleaning
after several uses of the device AT-e. The silicone rings do not
need to be cleaned every time.
6. Wash the parts thoroughly with clean water and soap AK-a.
Rinse the collar 3 under the tap AK-b. Dry the parts before
assembling them.