Solenoid Valve (Sol1) 300/400Ts Only - Thermal Arc ARCMASTER 300S Service Manual

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300/ 400TS and 300/ 400S M A I N TEN A N C E
3) Cut the one snap band and disconnect the one connector CN11 on the PCB3.
CN11
4) Remove the two screws and detach the Cooling Fan (FAN1).
Be sure that the fan is in the correct direction when reinstalling.
3. 22 Sol enoi d Val ve ( SO L1) 300/ 400TS onl y
1) Remove the Side Panel. [Reference page : 11-1]
2) Remove the Nylon Hose and two terminals. Remove the four screws and open the Rear Panel.
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