2004 Polaris Touring Service Manual, Page 239Get this manual
SUSPENSION Ryde FX Shock Maintenance
Procedures for the proper disassembly and assembly of RydeFX gas charged IFP and emulsion monotube shock absorbersWARNING: Before servicing gas shock it is important that all the gas pressure be discharged from the unitRefer to the instructions listed below for the proper procedure of discharging the gas pressure from shockProtective eyewear should be worn to avoid risk of injury while servicing RydeFX gas charged monotube shocksRemove the shock from the vehicle
If shock incorporates spring; remove spring and collateral retainers