Krueger Crane Systems INC4699 Colt Road, Rockford, ILL, 61109ABCTroubleBroken Anti-Two-Block switchCause1.Mechanical damage2Electrical damageCorrective action1. Check for mechanical damages. Move lever arm and check if switch is operated by the lever arm.2Wires from the cable reel should be connected to terminal No.1 and No.2 on the switch (normally closed). Pullthe lever arm down and the OHM meter should read a closed circuit between No.1 and No.2 (disconnect wiresbefore checking with OHM meter). When the lever arm is up the OHM meter should read an open circuit on No.1and No.2. If not replace switch.ANTI-TWO-BLOCK SWITCHPhone (815) 874-9402Telex 25-7498-13-
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
