YOKOGAWA K9630TU GC8000 Solenoid Valves

YOKOGAWA K9630TU GC8000 Solenoid Valves

(1) Stop the operation and the supply of power.
(2) Turn off the protective gas (instrumental air).
(3) When replacing a solenoid valve for the control unit, open the control unit door using a key
included in the accessory kit. Remove the two screws to remove the cover.
When replacing the solenoid valve for the electronics section for the oven unit, remove the
cover of the electronics section located to the right side of the oven unit by removing the six
screws using a hexagon wrench included in the accessory kit.
Disconnect the tube from the solenoid valve by pulling it while pressing the black part of the
connector.
(4) Disconnect the connector at the end of the cable of the solenoid valve from the terminal.
Remove the black tube that is connected to the solenoid valve you want to replace. You can
remove the tube by pressing on the black section where the tube is inserted and pulling the
tube toward you.
(5) Label the new solenoid valve with the number of the replacing solenoid valve. Place a
marking decal on the connector at the end of the cable.