LECO Training Course CS-744/844 Series & ON/ONH-736/836 Series

20 - 23. April 2026
Join the CS-744/844 & ON/ONH-736/836 Series training to master LECO Best Practices for operation, daily setup, maintenance, calibration, and troubleshooting through hands-on, expert-led sessions.
LECO Training Course CS-744/844 Series & ON/ONH-736/836 Series

This training course provides participants with comprehensive instruction on LECO Best Practices for effective instrument operation and maintenance.  While the primary focus is on maintenance procedures, the course also covers essential topics including:

  • Theory of Operations
  • Daily setup
  • Detection
  • Calibration
  • Software
  • Troubleshooting
  • Automation

Our fast-paced, interactive format incorporates hands-on exercises, Q&A discussions, and other engaging activities designed to reinforce learning.

Additionally, the course structure allows us to address all areas of interest and all components that are most relevant to participants needs.

Register for the training course CS-744/844 Series & ON/ONH-736/836 Series

Agenda

Monday, April 20

7:40 AM - 7:45 AM LECO Shuttle
  • Boulevard Inn Pickup
8:00 AM Event Start
8:00 AM - 8:15 AM Welcome to LECO
  • Meet and Greet with LECO Instructors
8:15 AM - 10:00 AM CS-744/844 Series Theory of Operations
  • How LECO Instruments work
    • Software
    • Detection
    • Flow Path
10:00 AM - 10:15 AM Break
10:15 AM - 11:45 AM CS-744/844 Theory of Operations Cont.
11:45 AM - 1:00 PM Lunch
1:00 PM - 3:00 PM CS-744/844  Daily Setup
  • Standard Operating Procedure
    • Sample prep
    • Counters/Maintenance
    • Method
    • Blanks
    • Calibration/Drift
3:00 PM - 3:15 PM Break
3:15 PM - 4:45 PM CS-744/844 Daily Setup Cont.
  • Daily Procedures Cont.
4:45 PM - 5:00 PM Dismissal
  • LECO shuttle will return anyone to the Boulevard Inn

Tuesday, April 21

7:40 AM - 7:45 AM LECO Shuttle
  • Hotel Pickup
8:00 AM - 9:15 AM LECO Tour
9:15 AM - 10:00 AM CS-744/844 Maintenance
  • Learn the LECO Best Practices for maintaining the instrument
10:00 AM - 10:15 AM Break
10:15 AM - 11:45 AM CS-744/844 Maintenance Cont.
  • Complete Maintenance of Instrument
11:45 AM - 1:00 PM Lunch
1:00 PM - 3:00 PM CS-744/844 Maintenance Cont.
  • Complete maintenance cont.
3:00 PM - 3:15 PM Break
3:15 PM - 4:30 PM CS-744/844 Troubleshooting
  • LECO Best practices for troubleshooting
4:30 PM - 5:30 PM TSL Q & A
  • Q & A session with the LECO chemists from the TSL.
  • Any applications or method questions, comments, or concerns
5:15 - 7:15 PM Dismissal/Dinner
  • Complementary Dinner provided by LECO

Wednesday, April 22

7:40 AM - 7:45 AM LECO Shuttle
  • Hotel Pickup
8:00 AM - 9:00 AM ON/ONH 736/836 Theory of Operations
  • How LECO Instruments work
    • Software
    • Detection
    • Flow Path
9:00 AM - 10:00 AM Cornerstone Software Features
  • Cornerstone software features
    • Analysis
    • Diagnostics
    • Settings
    • Instrument
10:00 AM - 10:15 AM Break
10:15 AM - 11:45 AM ON/ONH 736/836 Series Daily Setup
  • Standard Operating Procedure
    • Sample prep
    • Counters/Maintenance
    • Method
    • Blanks
    • Calibration/Drift
11:45 AM - 1:00 PM Lunch
1:00 PM - 3:00 PM ON/ONH 736/836 Maintenance
  • LECO Best Practices to maintain your 736/836 series instrument
3:00 PM - 3:15 PM Break
3:15 PM - 4:45 PM ON/ONH 736/836 Maintenance Cont.
  • LECO Best Practices to maintain your 736/836 series instrument
4:45 PM - 5:00 PM Dismissal
  • LECO shuttle will return anyone to the Boulevard Inn

Thursday, April 23

8:00 AM - 10:00 AM ON/ONH 736/836 Series Maintenance Cont.
  • Continued LECO Best Practices
10:00 AM - 10:15 AM Break
10:15 AM - 11:45 AM ON/ONH 736/836 Series Maintenance Cont.
  • Continued LECO Best Practices
11:45 AM - 1:00 PM Lunch
1:00 PM - 3:00 PM ON/ONH 736/836 Series Troubleshooting
3:00 PM - 3:15 PM Break
3:15 PM - 4:45 PM Calibration
  • Perform a live calibration follow the LECO Best Practices
4:45 PM - 5:00 PM Dismissal
5:00 PM Event End

Speakers

  • Matt Koch, Lead Analytical Technical Instructor

LOCATION

  • LECO Global Support Center
  • Saint Joseph, MI
  • Hotel Boulevard Inn
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