2005 Ski-Doo REV Series Shop Manual, Page 209Get this manual
Section 04 FUEL SYSTEM Subsection 02 (CARBURETORS, THROTTLE AND CHOKE CABLES)
MODELS 593 engine 593 HO engine except in Summit models 793 HO engines except in Summit Models 593 HO and 793 HO engines in Summit models
THROTTLE SLIDE HEIGHT (drill bit size) 0.1 mm.004 in) 1.5 (.059) 1.6 (0.063) 1.7 (0.067) 2.0 (.079)
Also ensure that, when throttle is released to idle position, the idle adjusting screw end touches its stopperNo tension should be applied to throttle cableCAUTION: Oil pump cable must be readjusted whenever throttle cable adjustment or idle speed are changed, otherwise serious engine damage may occurs793 HO Power Tek Engine NOTE: On Power Tek engine, if there is any tension on the throttle cable, it will not be possible to reset the TPS (TPS will be out of range)Use the VCK (Vehicle Communication Kit) to reset the TPSFor further information, refer to COMPONENT INSPECTION, REPLACMENT AND ADJUSTMENT in ENGINE MANAGEMENT (Power Tek) sectionCAUTION: Whenever throttle cable is replaced or readjusted, the TPS reset must be performed, otherwise serious engine damaged may occurs