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> New honeywell RM7840G1022 from factory- controller
New honeywell RM7840G1022 from factory- controller
CAN REPLACE RM7840G1014 AND RM7800G1018 BY:
* (a) RM7840G1014 – The G1022 does not have the Dynamic Airflow Switch/Start-Up Interlock Check (JR3)
* (b) RM7800G1018 – Add S7800A1001 Display or add S7800A1142 Display if VPS will be used or if Post Purge must be changed from default of 15 seconds.
* Functions include automatic burner sequencing, flame supervision, system status indication, system or self-diagnostics and trouble shooting.
* Access for external electrical voltage checks.
* Application flexibility and communication interface capability.
* Five LEDs provide sequence information. Power LED blinks fault code on Lockout.
* Five function Run/Test Switch.
* Interchangeable plug-in flame amplifiers.
* Local or remote annunciation of operation and fault information (optional).
* Nonvolatile memory retains history files and lockout status after loss of power.
* Compatible with existing Honeywell flame detectors.
* RM7800 comes with S7800A1142 Keyboard Display Module.
* Keyboard required to setup Valve Proving Feature and change post purge time.
Your typical applications for RM7840G1022 Programmer control with display for automatically fired gas, oil or combination fuel single power burner applications.
Seller will not be responsible for typographical or other errors or omissions regarding products specifications, prices or other information.
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