Press Releases
 
Installation of EDM-740 in Aircraft

General Installation Instructions:

U.S.A, 30 January 2019 -- For technicians about to install the JPI EDM 740 in an aircraft, this article is for you. It covers all the general points to installing the JPI EDM 740.

To start with, only FAA certified aircraft mechanic should attempt to install the EDM 740 in aircraft.

General Installation Instructions:

1.The EDM 740 (as do all EDM’s), are equipped with a delicate LCD display module. To prevent any damage to it, it is imperative that the mounting screws not penetrate the instrument by more than 0.12 inches. Ideally, use the steel template supplied with the installation kit.

2.The aircraft on which the EDM 740 is to be installed, should have necessary FAA approvals.

3.Special attention and care should be taken while crimping the wires. It is recommended that the technician fold back the wire double before crimping terminals.

4.Avoid aluminium fittings for planes equipped with FXT-201 or FXT-231 fuel flow transducer.

5.Before you begin, note down the K-factor (see side of the fuel flow transducer)

6.Map the holes and make sure there is nothing behind the panel that is likely to get damaged during the drilling process.

7.Provide service loops for all wires near the panel as well as near the engine (including Thermocouple wire) Service loops near the aircraft engine are required probes can be swapped for troubleshooting purposes.

8.Tie/keep wires away from heat sources.

9.Where soldering is required, use zinc chloride flux such as Nokorode brand.

10.Polarity of wires is vital and EDM Monitors 740 must be grounded at the engine, not at the avionics ground.

11.If the aircraft has a spark plug gasket probe, the CHT reading on that cylinder will be somewhat higher than cylinders with bayonet probes. Optionally, you could opt for an adapter probe (bayonet or screw-in) so that the factory CHT Probes and the JPI probe to be placed in the same bayonet location.

12.Wires from the Probes & Sensors should be routed through the firewall using fireproof rubber grommets and flame retarding silicone. Rather than drilling new holes, make use of existing holes.

13.Keep sufficient slack (but ensure the wires do not touch the engine surface). Secure the probe leads roughly 8 to 12 from the probe.

14.The JPI RPM Sensor kit comes with a 3-pin connector – please, only use this connector.

15.Make sure the wiring does not obstruct the controls or anything else under the panel.

16.Ensure the probe wires are not tied in with alternator, ignition or twin-engine cabin heater ignition wires as there is possibility of interference with temperature readings.

17.While power and ground wires are normal copper, the temperature probe wiring harness is made of Chromel-Alumel alloy wire (yellow). Do not substitute it or extend with normal copper wire – these are not compatible. Leads may be spliced only with additional Chromel-Alumel wire using copper butt splices.

18.On completion of the installation process, all wires should be secured using ties and carefully checked for rubbing, interference or chaffing with flight control cables or other moving parts.

For more information on J.P. Instrument’s EDM-740, please visit: https://www.jpinstruments.com/shop/edm-740-experimental-only-3/

# # #


About J.P. Instruments Inc.:
J.P.Instruments was founded in 1986 in Huntington Beach, California, USA. J.P. Instruments is leader in aircraft engine data management systems and has added a whole line of reliable and cost effective aircraft instrumentation to its name.J.P. Instruments has added a whole line of reliable and cost effective aircraft instrumentation to its name. Among these are engine data management systems, fuel flow gauges, and GPS moving maps.Pilots and mechanics alike have come to know JPI for its high quality, good service, and utmost reliability.

Media Contacts:
Company Name: J.P. Instruments Inc.
Contact Name: Joseph Polizzotto
Address : 3185-B Airway Ave, Costa Mesa, CA 92626 U.S.A
Contact Number: 1-800-345-4574
Website URL: https://www.jpinstruments.com/

Submitted by J P Instruments, J.P. Instruments Inc. on Wednesday, 30 January 2019 at 1:53 PM
Category: Science & Research
 
Related News

EDM 760 System and Its Advantages in Aircraft
Monday, 18 Feb 2019

Global Intelligent Asthma Monitoring Devices Market: Analysis & Forecast 2018-2019
Wednesday, 6 Feb 2019

Oral Care Market, Mouthwashes/Rinses, Denture Products, Dental Accessories/Ancillaries, Forecasts 20
Monday, 4 Feb 2019

Global 3D Medical and Surgical Imaging Platform Market Status and Forecast 2023
Friday, 1 Feb 2019

Get The Best Quantum Theory Beginners Introduction Modern Physics Explanation Guide
Thursday, 31 Jan 2019

Related Events

20th International Union for Quaternary Research Congress (INQUA 2019)
Thursday, 25 Jul 2019

Latest News

Baby Car Seat Market Bullish in 2019
Tuesday, 19 Feb 2019

Long Path Copy Tool Now Makes File Moving, Copying and Deleting Much Easier
Tuesday, 19 Feb 2019

Benefits of Using Online Video Downloaders
Monday, 18 Feb 2019

Wrist Fusion Plate System Market upcoming challenges and future forecast
Monday, 18 Feb 2019

Tele-consultation Services Market Growth Analysis By Top Major Players
Monday, 18 Feb 2019

 
Want to get your press releases, event listings, and job ads on Scoopasia? Register now for a FREE account or login if you already have one!
Scoopasia v1.0b. Copyright © 2019
Today is Tuesday, 19 February 2019

About Scoopasia | FAQ | Privacy Policy | Contact Us

Press Releases
Event Listings
Job Listings
Arts & Entertainment
Architecture & Construction
Automotive & Travel
Business
Consumer Technology
Economy
Education
Enterprise Technology
Food & Fashion
Government & Policy
Health Care & Medical
Legal/Law
News & Media
Religion
Science & Research
Sports & Fitness
Login / Register
Get Scoopasia through RSS Feeds & Email Notifications!


Journalist's Toolbox
Hello journalist, welcome to Scoopasia--a powerful online resource for media information in Asia. Scoopasia has press releases and media events for every beat and industry. All content on Scoopasia is 100% FREE. You don't even need to login!

  • Scoop Line
    (Instant Information Request)
    The easiest way to ask questions and request information from the PR community.


  • Advanced Search
    Drill down, dig deep, for media information the way you want it.

  • Journalist's Resources
    Resources and tools you can't do without.

  • PR Tools
    Scoopasia Blog Search
    Search the largest handpicked collection of Asia's most prominent and influential blogs.


    Resources
  • PR Bookmarks
  • Web 2.0 Bookmarks
  • Media Bookmarks

    More Coming Soon...

  • Upcoming Events
  • Gulfood - Annual Food and Beverage Expo and Conference Dubai 2019
  • Epithelial Mesenchymal Interactions in Lung Development and Fibrosis, 2019
  • 4th Silicon Beach Conference, February 2019, Santa Monica, California
  • SPE Workshop: Petroleum Resources-Latest and Best Practices
  • 7th Annual Primary Care Winter CME Conference

  • Latest Jobs
    Sorry, there are currently no entries posted here.