Troubleshooting; Care And Maintenance - Beurer EM 37 Manual De Instrucciones

Depending on the intensity, you will first feel tingling and later a muscle contraction. Set the intensity level
only as high as feels comfortable.
Stopping pulses that are too strong
You can reduce the intensity at any time or switch off the device again by pressing and holding the On/Off key
for about two seconds. If you detach the belt so that skin contact in the electrode region is interrupted, the
intensity level will return to zero. Even when contact is reestablished with the skin, no more voltage is applied.
Avoiding unwanted pulse changes
To avoid accidentally changing the intensity, press and hold the Program/Lock Button (P) for three seconds;
the device will beep and display the key symbol (
Reacting to unpleasant sensations
If you feel prickling or itching on your skin or if you only feel tingling and not muscle contraction, shut off
the device and:
1. Inspect electrodes for damage or wear.
2. Ensure electrode covers are in place and undamaged.
3. Remove belt and moisten electrode covers again.
4. Ensure good skin contact and sufficient moistening for each subsequent usage.
Interrupting a training session
To take a break during a program, press the Pause Button. The device beeps and the pause symbol appears
in the LCD Display. Press the Pause Button again to continue.
Counting the number of training sessions
You can see the number of completed training sessions on the LCD Display. The numbers after the program
denote the number of completed programs and are stored until the batteries are changed.
9� Troubleshooting
Problem
Unit does not turn on.
LCD is turned on, but intensity
cannot be adjusted.
Display on the LCD is very weak. Batteries might be depleted.
10� Care and Maintenance
• Remove the batteries from the device before cleaning it.
• Clean the device with a slightly moistened cloth. In case of more extreme soiling you can also moisten the
cloth with mild soapy water.
• Never drop the device.
• Prevent water from entering the device. If water reaches any internal parts, dry them completely before
using again.
• Do not use any harsh chemicals or abrasive cleaners.
• Remove the Control Unit and wash the belt with a slightly moistened cloth. Use mild soapy water or a
liquid detergent; do not use bleach.
• Do not machine wash.
). To deactivate, press the Program/Lock Button again.
Cause
Check the batteries, they may be
installed reversed.
There might be not contact
between the skin and the
electrode.
10
Solution
Check the batteries, they may be
installed reversed. Reinstall
batteries property.
Switch off the unit. Take off the
belt, moisten the electrodes and
your skin again. Take care that
there is sufcient contact between
skin and elektrodes and restart
the program according to the
manual.
Replace batteries.