FIGURE 3-108
Insert small O-ring into the Crossover cavity of the P.A. Block.
Make sure small O-ring fits flat in the bottom of the cavity.
FIGURE 3-109
Insert larger O-ring into the Crossover cavity until it sitting
flat on its landing.
-66-
CROSSOVER RELIEF VALVE REASSEMBLY - ALL MODELS
FIGURE 3-107
Use a screwdriver to tighten Plug.
FIGURE 3-110
Use a 11/16 Wrench or Socket to tighten Crossover Relief
Valve.