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This document outlines the status of various wire connections in the side A chamber. It highlights issues such as missing wires that have slipped off from the RO and HV sides, broken wires with parts still within the tube, and disconnected components from gas distribution. Specific channels are reported as noisy or dead, along with details on tube damage. Accurate identification of these problems is critical for maintenance and operational efficiency of the chamber.
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SIDE A - CHAMBER WIRE MAP and HEDGEHOG BOARDS LIST ALLEGATO 2A …..…RM009 BIL4A09……………….……… CHAMBER ID: Side A Read Out SIDE : hh 1019 hh 1741 hh 1732 hh 1703 hh 1915 hh 1712 1 = missing wire slipped off from RO side; Z 2 = missing wire slipped off from HV side ; 3 = broken wire, parts are still in the tube, slipped off from RO side; 4 = broken wire, parts are still in the tube, slipped off from HV side; hh 1227 hh 1263 hh 1266 hh1484 hh 1452 hh 1165 5 = disconnected from gas distribution; HV SIDE : hh 4431 hh 2400(conn) hh 2416 hh 4515 hh 4537 hh 4426. 6 removed = NOISY channel; 1 7 = DEAD channel 1 1 8 8 = crushed tube Z hh 1356 hh 2319(conn) hh 2290 hh 2362 hh 2358 hh 1365