Self-help guide TR-EM-288 SAF Check of the powe E r M s -2 u 8 p 8 P p C l B y to the PCB 24 V EM-288 PCB 24 V Voltmeter Voltmeter 1 4 1 4 The supply must be 12/24 V DC. With the transformer TR-EM-XXX-T-230 the voltage will be 30-31 V DC. EM-288 PCB Check 5 V the 5 volt ou E t M p -2 u 88 t PCB 5 V 1 Voltmeter 1 Voltmeter 14 Check the internal 5 V supply to the microprocessor. The voltage must be 5 V. At lack of voltage, the PCB is defective. 14 Voltmeter Voltmeter EM-288 PCB Che E c M k -28 t 8 h P e CB supply for the potentiometer EM-288 PCB Voltmeter 8 12 Voltmeter 8 12 Voltmeter 5 8 EM-288 PCB EM-288 PCB 5 Measu 8 ring the supply voltage to the potentiometer. Terminal 8 and terminal 14 = 5.5 V. 5 8 Measuring the supply voltage to the Hall 14 potentiometer. Terminal 5 and terminal 8 = 12-32 V DC. LINAKTHIRDPARTY.COM
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