# 5.2 Cockpit Preparation

### 🔹 PM Flow (Overhead → Pedestal → Screens)

- BAT 1 + 2 → ON
- EXT PWR → ON
- Fuel Pumps → ON
- ADIRS (3x) → NAV
- Electrical Panel → CHECK
- Hydraulics → CHECK
- Air Conditioning → SET
- Anti-Ice → OFF
- Probe/Window Heat → AUTO

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</div>### 🔹 PF Flow (MCDU + Instruments)

- MCDU INIT A → COMPLETE
- Flight Plan → INSERT + CHECK
- INIT B → INSERT weights/fuel
- PERF TO → SET speeds &amp; FLEX
- FCU: 
    - Initial Altitude → SET
    - Heading → SET
- Baro → SET

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</div>### ✅ Cockpit Preparation Checklist

- Batteries → ON
- External Power → ON
- ADIRS → NAV
- Fuel Pumps → ON
- MCDU → PROGRAMMED
- ECAM → CHECKED