EN
Contents
Directions for Use
CAUTION: Never use the device if the temperature around you is less
than 41°F or over 104°F (5°C to 40°C) or the device may not work properly .
The device should be in this temperature range for one hour before treat-
ing .
No User Serviceable parts inside . Do not attempt to modify or repair this
product . Please contact the Manufacturer for assistance in setting up, us-
ing, or maintaining this product . Contact manufacturer for
assistance to report unexpected operation or events .
Putting on the Device
Your doctor or a service representative will:
• Make sure the belt on the device fits you;
• Show you how to place the device correctly over the spot of your back
surgery;
• Show you how to use the belt to hold the device in place; and
• Show you how to use the device .
Starting Each Day's Treatment
• Put the device on as you were shown .
• Use the device as you were shown .
Specific directions for operating the device are also given below:
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