Tsurumi Pump TPG-3000HM, Service Manual

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N.G.
・Aren't there disconnection of a lead and
OK
Step3
Lead check
loose connection?
O.K.
・Isn't there any blank of a terminal?
O.K. N.G.
Go Step4
OFF O.K.
Step4
Bridge diode Bridge diode Recheck O.K.
Check
Exchange
ON N.G.
Go Step5
N.G. O.K.
Step5
Stator check
・Resistance of each winding is measured.
Recheck O.K.
・Isn't there any disconnection of a lead?
It will be stator exchange if there is a defect.
O.K. N.G.
Go Step6
N.G.
Step6 Rotor check
・Resistance of rotor winding is measured.
It will be rotor exchange if there is a defect.
O.K.
Recheck
Recheck
SANDE S.A. - PRODUCTOS INDUSTRIALES