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Table of Contents
Summary of Contents for Guardian FMS 65 Series
- Page 1 10-3 Rev. A 2018-11-7...
- Page 2 Owner’s Manual 65X and 85X Document P/N 10-3 10-3 Rev. A 2018-11-7...
- Page 3 OWNER’S MANUAL CO Guardian LLC FMS 65X and 85X Aircraft data on your tablet and in the cloud “Carbon monoxide (CO) is a colorless, odorless, and tasteless gas that is ... toxic to humans ... when encountered in higher concentrations.” - Wikipedia 10-3 Rev.
- Page 4 CO Guardian LLC. 1951 E Airport Drive Tucson, AZ 85756 Phone: 520-889-1177 8:00 am - 5:00 pm MST http://www.guardianavionics.com support@guardianavionics.com 10-3 Rev. A 2018-11-7...
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Page 5: Table Of Contents
Table of Contents Record of Amendments ....................6 Foreword ......................... 7 Basic Functions ....................... 8 System Description ......................9 Pin Layout FMS 65X and 85X ..................15 ............................17 Installation of 2 Amp CB ....................17 Installation of FMS 65X and 85X (See Installation Drawing 10-2) ......... 17 Maintenance Instructions .................... -
Page 6: Record Of Amendments
Record of Amendments Revision No Page No. Date Description Approved by 1 - 26 11/7/18 Initial release Ash Vij 10-3 Rev. A 2018-11-7... -
Page 7: Foreword
In case you require any specific information about the FMS 65X and the 85X Series, please contact us at the address below - Guardian Avionics CO Guardian, LLC 1951 E. Airport Drive Tucson, AZ 85756 (520) 889-1177 520-889-8249 (Fax) http://www.guardianavionics.com... -
Page 8: Basic Functions
Basic Functions Feature Description The system generates an alarm when the CO level rises above 50 parts per million (PPM) and stays above this level for 3 min 30 seconds. The alarm Carbon Monoxide (CO) operates without any delay in case the CO level rises above 400 PPM. Data detection is transmitted via an RS 232 port and a remote warning light is switched on in case of CO crossing threshold levels. -
Page 9: System Description
System Description General Carbon Monoxide (CO) can be dangerous in an enclosed space such as an aircraft cockpit. The FMS 65X and the 85X series products are designed to be installed in the instrument panel of an aircraft. It is designed to detect the presence of CO concentrations before they reach life threatening levels. - Page 10 Physical Description (65X) Dimensions (all in inches) 10-3 Rev. A 2018-11-7...
- Page 11 Physical Description (85X) Page left Blank for illustration 10-3 Rev. A 2018-11-7...
- Page 12 Leading Particulars Parameter Value / Specification Dimensions 7 (length) x 1.3 (height) x 1.8 (width) (in inches) 5.75” L x 1.3” H x 4.28” W Weight 8 oz Cooling Passive Temperature range Non operational temperature range -55° C to +85° C Operational temperature range -20°...
- Page 13 2 x RS232 serial outputs 5 x RS232 serial inputs Bluetooth - Range 25 feet line of sight. Can connect up to two devices. Scope The FMS 65X and 85X family of Carbon Monoxide detectors is designed to carry out a number of functions that go on to make a flight safer, better managed and more interesting.
- Page 14 The system monitors the carbon monoxide content in the air in the cockpit and generates an alert under the following conditions – If the carbon monoxide • concentration reaches 50 parts per million (PPM) or more, an alert is generated within 3.5 minutes The alert delay is reduced at •...
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Page 15: Pin Layout Fms 65X And 85X
The operator can service all other components of the installation at an FAA certified Repair Station or by an A&P mechanic. CO Detectors must me be returned to CO Guardian for repair, calibration or overhaul. The sensor life is approximate 7 years. - Page 16 Audio Tone 500 Ohms Output RS232-Out1 See Installation Drawings RS232-IN1 See installation Drawings Relay 2 Cabin Altitude Light RS232-IN2 JPI Engine Monitor RS232-IN3 Not Used RS232-IN4 GPS In-(Aviation Data 1 and 2) format RS232-IN5 SL30/40 RS232-Out2 SL30/40 Not Used Not Used Not Used Not Used Not Used...
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Page 17: Installation Of 2 Amp Cb
– Pin 1 of FMS 65X and 85X, the CO warning light and the optional cabin altitude warning light. The circuit diagram is shown in detail in Supplement 2 to this manual (page 27). Installation of FMS 65X and 85X (See Guardian Avionics Installation Drawing 10-2) Basic Requirements The following basic requirements have to be insured while installing FMS65X and 85X •... - Page 18 Download guardian Avionics imfd App from apple app store in search field “Guardian Avionics”. See Guardian Avionics Smart MFD App (10-1) user guide to learn basic features on using the app and programing the hardware to your specific needs. www.youtube.com and search “Guardian Avionics channel”...
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Page 19: Maintenance Instructions
Field repairs are permissible on all components of the CO Detector except on the CO Detecting element and its indicator. In case these components are found faulty, the unit must be returned to CO Guardian, LLC for service / repair. The aircraft wiring harness, circuit breaker, alert annunciation, and Test/Reset switch shall be included in the aircraft maintenance instructions for general visual inspections for system integrity, installation security, corrosion and chaffing. - Page 20 1000 ft). The Unit must be returned to Guardian Avionics at the end of Service Life for replacement and calibration of the CO sensor to maintain airworthiness of the unit. The main reason for replacement of the sensor is the degradation of the sensor and dirt accumulation over the years.
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Page 21: Emergency Procedures
FMS 65X and 85X weighs 8 oz / 0.5 lbs. The moment arm for the equipment will need to be calculated from the aircraft weight and balance manual. 16.0 Limitations FMS 65X and 85X is not designed to replace any existing instrument or indicator required by the type design or operating limits. -
Page 22: Warranty
Warranty Performance: During the above warranty period, your product will be replaced with a comparable product if the defective product is returned, postage prepaid, to CO Guardian, Customer Service Department, 1951 East Airport Drive, Tucson, AZ 85756, together with proof of purchase date. - Page 23 replacement product will be in warranty for the remainder of the original warranty period or for six months whichever is longer. Other than the cost of postage, no charge will be made for replacement of the defective product. Important: Do not attempt to open unit. If unit is opened, warranty will be void. Your Carbon Monoxide Alarm is not a substitute for property, disability, life or other insurance of any kind.
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Page 24: Supplement 1 - Aero-Medical Aspects
Supplement 1 – Aero-Medical Aspects 19.0 Effects of Carbon Monoxide on the human body Even small concentrations of CO in Hemoglobin (Hb) (the active component of red blood cells in the human blood) can have an impact on human health. The table below shows the impact of increasing concentrations of COHb. - Page 25 The effects of hypoxia on a given person cannot be accurately predicted. For example, a person may be relatively unaffected one day, but highly susceptible the next. It is difficult to detect hypoxia, because its victims are seldom able to judge how seriously they are affected, or if they are affected at all.
- Page 26 aircraft ascend to these altitudes, even for short periods, without the use of oxygen by all persons aboard. The movement of personnel in the aircraft requires the constant use of walkaround equipment. 21.0 Time of Useful Consciousness “Time of useful consciousness (TUC) is defined as the amount of time an individual is able to perform flying duties efficiently in an environment of inadequate oxygen supply.
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Page 27: Supplement 2 - Electrical Wiring Diagram Fms 65X And 85X
The table below reflects various altitudes with the corresponding average TUC Flight Level Time of Useful Consciousness FL 150 30 min or more FL 180 20 to 30 min FL 220 5-10 min FL 250 3 to 6 min FL 280 2.5 to 3 min FL 300 1 to 3 min... - Page 28 Forever sniffing for hidden dangers to keep aviators safe… Rev X1...