1. www.preferred-mfg.com Preferred Instruments CB-Hawk Replacement System Based on BurnerMate TS Technology A low-cost upgrade for obsolete CB-Hawk systems

2. www.preferred-mfg.com The History Known as Honeywell BC-7700 and Cleaver- Brooks Hawk systems, thousands of units have been installed since the early 90s. Honeywell abruptly stopped manufacturing system components and spare parts over a year ago.

3. www.preferred-mfg.com The Problem CB has literally thousands of systems installed with very limited repair parts--many already gone. CBs answer is a very expensive PLC-based upgrade costing $17K-$40K plus installation. Alternatively, C-B will convert the Hawk system to an RM-7800 for $7,000 (and lose all the functions of the Hawk system)

4. www.preferred-mfg.com Preferreds Solution Introduced in 2005, the BurnerMate TS consists of: A programmable DCS A Honeywell flame relay A touch-screen HMI.

5. www.preferred-mfg.com Preferreds Solution Preferred has configured a BurnerMate TS system to be a wire-for-wire replacement for the CB Hawk system. Replace Hawk sub-panel with Preferred sub-panel. Replace gas & oil pressure sensors with pressure switches. Installation is as simple as…

6. www.preferred-mfg.com Preferreds Solution Preferred has configured a BurnerMate TS system to be a wire-for-wire replacement for the CB Hawk system. Replace steam pressure sensor with a pressure transmitter. (or temp. transmitter for hot water boilers) Replace mod motor with Preferred SM-15 servo actuator

7. www.preferred-mfg.com Preferreds Solution Preferred has configured a BurnerMate TS system to be a wire-for-wire replacement for the CB Hawk system. Remove CB Hawk keypad. Install the Preferred touch- screen display. Blockware is pre-programmed. Commissioning is as easy as filling-in-the-blanks.

8. www.preferred-mfg.com Preferreds Solution Preferred has configured a BurnerMate TS system to be a wire-for-wire replacement for the CB Hawk system. Existing control panel, entrance box, control switches, flame scanner, and operating limits are re-used. Existing solid state gas and oil pressure sensors can be re- used for monitoring purposes. But dont! They will fail eventually too and replacement parts are unavailable.

9. www.preferred-mfg.com Easy Set-Up Fill-in-the-blanks on factory- configured screens.

10. www.preferred-mfg.com Full Color Graphics

11. www.preferred-mfg.com Full Color Graphics The screen pages closely resemble the language and logic of the old Hawk systems. Fill-in-the-Blanks commissioning. Operators should not be intimidated and wont have to re-learn.

12. www.preferred-mfg.com Retrofit Advantages Lowest cost, full function replacement Easiest Conversion Technology proven in thousands of PCC-III and DCS-III installations Lowest install time

13. www.preferred-mfg.com Product Improvements Touch-screen is easier to use. DCS-III is configurable for future upgrades. PV inputs are standard, non-proprietary. Gas and oil switches are standard, non- proprietary. 10 touch-screens are available NFPA compliant U.L. 508 compliant

14. www.preferred-mfg.com Product Improvements Ethernet IP-Standard Modbus-Standard Remote monitoring through standard web browser. The BurnerMate TS can communicate with building management systems, energy management systems, or a DCS via open protocols including:

15. www.preferred-mfg.com Cost Competitive Material cost is under $15,000. Product is packaged for easy installation in existing Hawk enclosures. This makes for a less expensive project than CBs upgrade options.

16. www.preferred-mfg.com Support Proven BurnerMate Technology. Fewer proprietary parts. Industry-standard communications. Software is pre-programmed for simplicity, but can easily be expanded for more functionality. Rep and factory support available. Free factory training is available.

17. www.preferred-mfg.com Conclusion Contact your local Preferred representative or our factory if you have questions.