Assembly
ASSEMBLY1. Lubricate new O-ring and seal rings with petroleum jelly and install them on piston, guide and rod.
2. Install rod in piston. Install spring and washer on rod. Compress spring and install snap-ring (Fig. 203).
3. Install piston and return spring (Fig. 199).
4. Install rod guide and snap ring (Fig. 198) (Fig. 197).