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Note that a gain dial of “0” effectively shuts off that channel.
• Check the connection of the electrode discs to the preamplifier.
Tighten all screw connections securely, but no more than finger
tight. Clean any corroded or dirty connections with a cotton
swab slightly moistened with alcohol.
• If the skin is extremely dry or densely covered by hair, moisten
the area with water or, alternately, use a salt-free electrode gel
or lotion.
• If the skin is excessively wet, dry off the skin.
• Check the battery light. If it is on, replace the battery. If it
appears that the battery is completely drained (i.e., no indicator
light or meter activity) replace the battery.
2. If the meter needle seems to be stuck at the maximum
• Lower the gain dial setting.
• Turn the Myolab II power Off. Check all connections and then
turn the power On again.
• Check the gain switch setting.
• Change the battery.
If the Myolab II continues to malfunction after you have taken the
above actions, call the service department at Motion Control for
further instructions 801.326.3434 or toll-free at 888.MYO.ARMS
(696.2767), or Email: [email protected].
Caring for the Myolab II
The Myolab II is a sensitive medical instrument:
• Always store the preamplifiers in their static protection bag
when not in use.
• Always store the Myolab II in its case when not in use.
• Always pick up the preamplifiers by touching the center
(ground) electrode first.
• You can clean the preamplifiers by moistening a clean gauze
pad with alcohol. Do not use soaps or other solutions as these
will tend to leave a film on the electrodes and hinder their
performance.
Do not immerse the preamplifier in water!
• Clean the Myolab II unit using a damp cloth. Do not allow
moisture or contaminants to enter into the case.
Summary of Contents for Myolab II
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