RM7840M Installation Manual & Owner's Guide

Description

RM7840M Installation Manual, It is necessary to configure the programmable comfort control thermostat before starting its work. This will further ensure continuous and correct operation of the RM7840M Installation Manual. Study the owner's guide in English.

Honeywell RM7840M Q & A

What is the Honeywell rm7840?

• APPLICATION The Honeywell RM7840 is a microprocessor based integrated burner control for automatically fired gas, oil or combination fuel single burner applications.

Does the rm7840 have a display module?

• GENERAL FOOTNOTES: 1 RM7840 operates the same as the RM7800 but does not have the Display Module. (Display Module S7800A1001 can be added later.)

What are rm7800l/40g/l and ec7840l relay modules used for?

• The RM7800L/40G,L and EC7840L Relay Modules are used for UL/CSA Modulating and FM/IRI Modulating burner applications. The RM7800L/40G,L, EC7840L system consists of a Relay Module.

How far below rm7800/rm7840 can a flame amplifier be mounted?

• Allow an additional two inches below the RM7800/RM7840 for the flame amplifier mounting. Allow an optional three-inch minimum to both sides of the RM7800/RM7840 for electrical sig- nal voltage probes. Make sure no subbase wiring is projecting beyond the terminal blocks.

Honeywell Global

Honeywell International Inc. is an American publicly traded, multinational conglomerate headquartered in Charlotte, North Carolina. It primarily operates in four areas of business: aerospace, building technologies, performance materials and technologies (PMT), and safety and productivity solutions (SPS).[3] Honeywell is a Fortune 100 company, ranked 92nd in 2019.[4] The company has a global workforce of approximately 110,000 workers, with approximately 44,000 employed in the United States.[5][6] The current chairman and chief executive officer (CEO) is Darius Adamczyk.[7]

The company's current name, Honeywell International Inc., is the product of a merger of Honeywell Inc. by acquisition to AlliedSignal during 1999. The company headquarters were consolidated with AlliedSignal's headquarters in Morristown, New Jersey; however, the combined company chose the name "Honeywell" because of the considerable brand recognition.[8] Honeywell was a component of the Dow Jones Industrial Average index from 1999 to 2008. Prior to 1999, its corporate predecessors were included dating back to 1925, including early entrants in the computing and thermostat industries.[9][10] In 2020, Honeywell rejoined the Dow Jones Industrial Average index[11] and the following year moved its stock listing from the New York Stock Exchange to the Nasdaq