Varistor LED (., +) (+, .) LED Varistor (｡ｫ) (｡ｫ) Varistor (., +) (+, .) Varistor LED (., +) (+, .) NL: Neon light NL Varistor (｡ｫ) (｡ｫ) Manual Override Caution Push type (Tool required) Push down on the manual override button with a small screwdriver until it stops. Release the screwdriver and the manual override will return. Locking type (Tool required) Without an electric signal for the solenoid valve the manual override is used for switching the main valve. Push type is standard. Locking type (Tool required) is available as an option. Caution 1. Attaching and detaching connectors . To attach a connector, hold the lever and connector unit between your fingers and insert straight onto the pins of the solenoid valve so that the lever’s pawl is pushed into the groove and locks. . To detach a connector, remove the pawl from the groove by pushing the lever downward with your thumb, and pull the connector straight out. How to Use L/M-Type Plug Connector Lead wire Cover Groove Pin Cover Groove Pin Connector Lever DC polarity indication Hook Socket Part no. DXT170-71-1 +- Push down completely on the manual override button with a small screwdriver. While down, turn clockwise 90° to lock it. Turn it counterclockwise to release it. Precautions When operating with a screwdriver, turn it gently using a watchmaker’s screwdriver. (Torque: less than 0.1 N�塾) +- +- Locked position PUSH LOCK Series VQZ Specific Product Precautions 1 Be sure to read before handling. Refer to front matter 53 for Safety Instructions and pages 3 to 8 for 3/4/5 Port Solenoid Valve Precautions. Coil Coil Coil Coil Coil 1. L/M-type plug connector 2. DIN terminal With light/surge voltage suppressor (YS, YOS) Light/Surge Voltage Suppressor Caution Light/surge voltage suppressor (YZ) Note) Surge voltage suppressor of varistor has residual voltage corresponding to the protective element and rated voltage; therefore, protect the controller side from the surge. With light (YZ) 1322