Besides from The Bridge and Pri-fly, where else can Zone 21 be operated from?

Besides from The Bridge and Pri-fly, where else can Zone 21 be operated from?

• A. Jet Shop
• B. Flight Deck Control & FWD and AFT of the island
• C. Bridge
• D. Pump Rooms 1&2

Answer: (B)

Zone 21 can be operated from multiple remote stations so firefighters can control the AFFF system even if the bridge or Pri-Fly are unavailable. In addition to those primary locations, there are remote operator panels at Flight Deck Control and at positions forward and aft of the island. This setup lets the crew coordinate foam discharge to the deck areas most at risk, without having to reach the bridge or Pri-Fly. Jet Shop and Pump Rooms 1&2 aren’t designated control points for this zone, since they’re not the remote valve/pump control locations used for Zone 21.

Zone 21 can be operated from multiple remote stations so firefighters can control the AFFF system even if the bridge or Pri-Fly are unavailable. In addition to those primary locations, there are remote operator panels at Flight Deck Control and at positions forward and aft of the island. This setup lets the crew coordinate foam discharge to the deck areas most at risk, without having to reach the bridge or Pri-Fly. Jet Shop and Pump Rooms 1&2 aren’t designated control points for this zone, since they’re not the remote valve/pump control locations used for Zone 21.