 |
|
| |
| Repeat
for each engine |
| Select
Engine |
(1,2,3,4) |
 |
This
is a four way rotary switch 1,2,3,4.
Each click with the mouse advances it to the next
engine.
Clicking when on engine 4 returns it to engine 1. |
| |
|
| LP Cock |
ON |
 |
| |
| |
|
| HP Cock |
ON |
 |
| On
the Comet the HP cock is fully on before ignition. |
| |
|
| Starter
Button |
PRESS |
 |
Once
pressed, the starter button stays down until the
start sequence is complete to ignition or not.
Each engine has a generator which should automatically
come on line as the engine starts.
If the engine fails to light and reach idle RPM,
wait until it has wound down (check RPM gauge) and
press the engine starter button again.
If the generator is not active, it will need to
be reset on the engineers electrical panel (there
are 4 generator buttons behind red guards) |
| |
|
| All Engines |
Running |
|
| Only proceed once all
engines are running. |
| |
|
| Starter Master Switch |
OFF |
 |
| |
| |
|
| Pressure Supply Levers |
ON |
 |
Each engine provides
air to the pressurization & heating system.
This air is only provided at RPMs well above Idle.
If heating is needed on the ground, set engine RPMs
up until the cabin mass flow gauges (on the pressurization
panel) register more than 1. |
| |
|
| De-ice Levers |
As Required |
 |
If it was cold, de-ice
would be required.
These levers provide structural de-icing of leading
edges etc. |
| |
|
| Engine De-ice |
As Required |
 |
| If it was cold, engine
de-ice would be required. |
| |
|
| External Power |
OFF |
 |
Once the engines are
going, battery & or external power is not needed.
If external power was selected it should be deselected
before taxi. |
| |
|
