Opening The Earthing Switch; Charging Spring - Eaton Ulusoy URING12-24 - LLF - SF6 User Manual

8.1.2 Opening the Earthing Switch

Insert the operating handle to the hole.
Remove the handle and check the position of the
earth indicator for open position.

8.1.3 Charging Spring

Insert the handle to the spring charging hole.
Turn it anti-clock wise to charge the spring and
remove the handle.
8 Ulusoy URING12-24 - LLF - SF Insulated Compact RMU Switchgear with Fuse User Manual May 2020 www.eaton.com
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Turn it clock-wise.
Find manual-motor selection button.
Turn it from manual to motor position to charge the
spring, and spring should be charged by motor.