Panasonic EP-MA03, Руководство по обслуживанию

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7.3. Checking the Pressure of the Air bags
You can find the pressure leakage of the Air bags by this checking.
1. Remove the Rear cover, connect the T-shaped joint to the Hose of which you would like to check the air pressure.
(Viewed from the rear, the 1st Hose from the left is for Foot outside, the 2nd Hose is for Foot inside, and the 3rd Hose is for the
Legs.)
2. Push the button of LEG/FOOT on the Controller and check the pressures, which are adjustable at three levels.
The pressure values are within the standard allowance, the Pump and the Air hoses are normal.
If the pressure values are outside the standard allowance, the following reasons are assumed;
a. Hose bend betwwen Air bags and Pump
b. Malfunction of Electromagnetic valvs
c. Malfunction of Pump, lowering voltage outputfrom Sub PCB
d. Rupture of Air bags
※
Rated pressure values
Air
pattern Weak Medium Strong
MP62 Leg large 50Hz 1st 18±7KPa
(Max) 24±7KPa 27±7KPa
60Hz 1st 19.5±7KPa
(Max) 25±7KPa
(Max) 20±7KPa
Leg small
& Sole 50Hz 2nd 21.5±7KPa
(Max)
29±7KPa
(Max) 31±7KPa
(Max)
60Hz 2nd 26.5±7KPa
(Max)
31.5±7KPa
(Max) 34.5±7KPa
(Max)