DESCRIPTION
General 09−10−1
Engine Fire/Overheat Protection 09−10−1
Description 09−10−1
Components and Operation 09−10−1
Auxiliary Power Unit Fire/Overheat Protection 09−10−6
Description 09−10−6
Components and Operation 09−10−6
Baggage Compartment Fire Protection 09−10−8
Description 09−10−8
Components and Operation 09−10−8
Lavatory Fire Protection 09−10−9
Description 09−10−9
Components and Operation 09−10−9
Galley Overheat Protection (Optional) 09−10−9
Description 09−10−9
Components and Operation 09−10−10
Portable Fire Extinguishers 09−10−10
Description 09−10−10
Components and Operation 09−10−10
Main Landing Gear Bay Overheat Detection System 09−10−10
Description 09−10−10
Components and Operation 09−10−11
Controls and Indicators 09−10−12
General 09−10−12
Engine and APU Fire/Overheat Protection 09−10−13
Fire Detection and FIREX Monitor Test 09−10−14
MLG Bay Overheat Test 09−10−14
Baggage Smoke Detector Test 09−10−15
EICAS Messages 09−10−15
SUMMARY
Power Supply and Circuit Breaker Summary 09−20−1
FIRE PROTECTION
Table of Contents
Vol. 2 09−00−1
Oct 05/06
CHAPTER 9 - FIRE PROTECTION
09−00−1
CL−605 Flight Crew Operating Manual
PSP 605−6
TABLE OF CONTENTS
Page
TABLE OF CONTENTS
LIST OF ILLUSTRATIONS
DESCRIPTION
Figure 09−10−1 Engine Fire Detection 09−10−2
Figure 09−10−2 Jet Pipe/Pylon Overheat Sensing Element 09−10−2
Figure 09−10−3 Engine and APU Fire Extinguishing System 09−10−4
Figure 09−10−4 Glareshield Panels 09−10−5
Figure 09−10−5 Miscellaneous Test Panel 09−10−5
Figure 09−10−6 APU Fire Detection 09−10−6
Figure 09−10−7 Copilot’s Glareshield Panel 09−10−8
Figure 09−10−8 Smoke Detector Test Switch 09−10−9
Figure 09−10−9 Main Landing Gear Bay Overheat Heat-Sensing Element 09−10−11
Figure 09−10−10 LDG GEAR Control Panel 09−10−12
Figure 09−10−11 Glareshield Panels 09−10−13
Figure 09−10−12 Miscellaneous Test Panel 09−10−14
Figure 09−10−13 LDG GEAR Control Panel 09−10−14
Figure 09−10−14 Miscellaneous Test Panel 09−10−15
FIRE PROTECTION
Table of Contents
Vol. 2 09−00−2
Oct 05/06
CL−605 Flight Crew Operating Manual
PSP 605−6
Page
GENERAL
The fire protection system is divided into two separate subsystems:
• Fire and overheat detection system; and
• Fire extinguishing system.
The fire and overheat detection system includes components which detect fire, overheat, or smoke
conditions. Fire and overheat detection is provided in the following areas:
• Engines;
• Jet pipe and pylons;
• APU; and
• Main landing gear.
Smoke detection is provided in the baggage compartment and the lavatory. Provisions are also made
for an optional galley overheat detection system.
The fire extinguishing system delivers an extinguishing agent to protected areas of the aircraft; zone
A of the engines, and the APU enclosure.
The detection and extinguishing systems can be tested and monitored from the cockpit.
Portable fire extinguishers are provided in the cockpit and cabin.
ENGINE FIRE/OVERHEAT PROTECTION
Description
The engine fire and overheat protection system detects fire and/or overheat conditions in the
nacelle, jet pipe, and pylon areas of the engine. The engine fire and overheat protection system is
divided into two zones, zone A and zone B:
• Zone A includes the combustion area of the engine. Overheat/fire detection and
extinguishing is provided.
• Zone B consists of the jet pipe and pylon area. Only overheat/fire detection is provided for
this zone.
Each zone produces a distinctive aural and visual warning when an overheat and/or fire condition
is detected.
The extinguishing system consists of two fire extinguisher bottles. Either one or both bottles can
be discharged into the zone A area of the engines.
Components and Operation
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