Operation and Configuration of the Solenoid

1. Solenoid A and B are magnetized at the same time as the motor runs when up traveling.

    Solenoid C and D are magnetized when down traveling.

    Solenoid A is magnetized at the same time as the motor runs when manual drive (leveling).


2. During star-delta run, the magnetization of solenoid A and B has to be started when transforming to star to delta (△).

Star → Delta (△) + A + B


3. At first, solenoid A and B have to be magnetized at the same time when up traveling.

    No sudden-rising occurs. (Soft drive starts automatically inside of the valve. If not, adjust the valve).


4. When up stop, it is important to adjust time relay to run motor 5 seconds more after solenoid A is un-magnetized. Adjustment #5

    can be run as desired with these electronic devices.

Corporate name: Donam Engineering Co., Ltd.

Cheif Excutive Officer: Jinha Jin

Corporate registration number: 136-81-10067

Address: #208 Daegok-ro, Seo-gu | Incheon, Korea 22600

Tel: +82 32) 565-1144 / Fax: +82 32) 565-1145

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