Panasonic EP-MA01 Operating Instructions Manual page 51

Operations of leg/foot (heat/air) massage
Calf
Calves will be compressed by pressing against from both
sides.
Sole
Position your feet in the footrests so that the shiatsu nodules are in
contact with the soles of your feet.
Foot will be compressed from bottom using the shiatsu projections.
This operation warms up the soles and makes you feel
comfortable.
You can feel warmer by laying a lap blanket, etc.
Heater Section
The heat alone cannot be used.
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