# Aero Vodochody L-29 Delfin — l-29shortchecklist

> **NOT FOR FLIGHT** — source fidelity: unreviewed | operational review: none | completeness: full

## PARTIAL POWER FAILURE < 500 Ft.:- (EMERGENCY)

- [ ] 1. Isolation Switch — **ON**
- [ ] 2. Throttle to RPM — **SLOW**

## PARTIAL POWER FAILURE 500 - 12,000 Ft.:- (EMERGENCY)

- [ ] 1. Throttle — **IDLE**
- [ ] 2. Isolation Switch — **ON**
- [ ] 3. Power — **SET**

## PARTIAL POWER FAILURE >12,000 Ft.:- (EMERGENCY)

- [ ] 1. Throttle — **IDLE**
- [ ] 2. Isolation Switch — **ON**
- [ ] 3. INCREASE Power IMMEDIATELY To:-
> **NOTE:** (a) 60% 12,000 - 18,000 Ft.
> **NOTE:** (b) 80% > 18,000 Ft
> **NOTE:** N.B. WITH AFRCU ISOLATED, MAKE ALL CHANGES VERY SLOWLY (NO RPM LIMITER).

## LOW PRESSURE FUEL or OIL:- (EMERGENCY)

- [ ] 1. Engine Switch & C.Bs — **CHECK**
- [ ] 2. SEC ‘B’ switch — **Cycle**
- [ ] 3. Power — **85% (Max Oil) 94% (Max Fuel)**
- [ ] 4. Once Set AVOID Throttle Movement & RTB..
> **NOTE:** N.B. Oil Pressure BELOW 1.2kg/cm for 2 Mins., RTB as Above.

## EMERGENCY UNDERCARRIAGE LOWERING:- (EMERGENCY)

**(a)**
- [ ] 1. Hydraulic Circuit — **BLEED (Cock on LEFT)**
- [ ] 2. Gear & Flaps Normally — **LOWER**
> **NOTE:** IF This FAILs Then do (b).
**(b)**
- [ ] 1. BELOW 250 K., 100 bar — **CHECK**
- [ ] 2. SEC ‘B’ switch Cycle & C.Bs.
- [ ] 3. Emg. Hand Valve — **OPEN**
- [ ] 4. LEAVE U/C DOWN

## EMERGENCY FLAP LOWERING:- (EMERGENCY)

- [ ] 1. C.Bs. & SEC. ‘B’ — **CHECK**
- [ ] 2. 250 K, Hand Valve — **OPEN**

## RELIGHT - HOT START:- (EMERGENCY)

- [ ] 1. Throttle — **CLOSE**
- [ ] 2. Air Start — **PRESS**
**IF NO GO:-**
- [ ] 3. HP Cock - OFF, Air Start — **OFF**
- [ ] 4. 30 - 40 Seconds — **WAIT**
- [ ] 5. N.E. Electrics — **OFF**

## RELIGHT - COLD START:- (EMERGENCY)

- [ ] 1. Throttle — **CLOSED**
- [ ] 2. 250 K - NE Electrics — **OFF**
- [ ] 3. C.Bs - LIVE - 10-15% WINDMILL.
- [ ] 4. AirStart — **PUSH**
- [ ] 5. HP Cock - ON - AirStart — **OFF**
> **NOTE:** N.B. IF Windmilling BELOW 10% USE Ground Start.

## ENGINE FIRE:- (EMERGENCY)

- [ ] 1. Throttle — **CLOSED**
- [ ] 2. HP Cock — **OFF**
- [ ] 3. SPEED to HEIGHT.
- [ ] 4. BELOW 240 K - Fire Button — **PRESS**
- [ ] 5. NO RELIGHT.

## GENERATOR FAILURE:- (ABNORMAL)

- [ ] 1. Switches & C.Bs — **CHECK**
- [ ] 2. Load — **REDUCE & RTB**
> **NOTE:** N.B. After 20 Minutes EXPECT EMG. U/C & FLAPS

## Warning lights panel

**Warning lights panel**
> **NOTE:** FIRE- -----LOW FUEL------
> **NOTE:** GENERATOR
> **NOTE:** U/C----FUEL PUMP (LP PUMP) ---
> **NOTE:** RELIGHT
> **NOTE:** EXT. TANKs -- ISOL V. ---LOW CAB.PR.

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NOT FOR FLIGHT — source fidelity: unreviewed | operational review: none | completeness: full  
Source: Aero Vodochody/L-29 Delfin/l-29shortchecklist.txt  
Rights: licensed  
Checklist hash: c5f4c7061ec7b08264f5ca69cc1b3353711d597d92482d390e9fc259c23e06e4  
Verify against the aircraft's own approved documentation before use.