Operation Manual / TPL65-A32 / -A33 / -A36 + TPL69-A32 / -A33Disassembly and assembly 8Dismantling and fitting nozzle ring atturbine end8.8 Page 102© Copyright 2016 ABB. All rights reserved.November 2016HZTL2498_ENRevision BDismantling and fitting nozzle ring at turbineend8.8NOTICEIf only the nozzle ring has to be removed, this can be done at the tur-bine end.Removing nozzle ring Remove insulation from gas inlet casing (51001). Loop rope around gas inlet casing and secure with lifting gear.CAUTIONWhen looping the securing line around the casing, make sure that nocleaning pipes are squashed or damaged. Do not fasten the lifting gearto cleaning pipes under any circumstances. Remove two hexagon-head screws (61044) together with VerbusRipp® washers (61043) from the bottom section and replace them withtwo studs (90177). To secure, screw hexagon nuts (90178) onto studs (90177).8.8
