Honeywell DVD Recorder L User Manual Page 1

INSTALLATION INSTRUCTIONS66-1153-03R7140G,L,MBurner Control ModulesAPPLICATIONThe Honeywell R7140G,L,M Burner Control Modules are microprocessor-based

R7140G,L,M BURNER CONTROL MODULES66-1153—03 10Fig. 5. Internal block diagram of the R7140G1000. (See Fig. 8 for detailed wiring.)CONFIGURATION JUMPERS

R7140G,L,M BURNER CONTROL MODULES11 66-1153—03Fig. 6. Internal block diagram of the R7140G2008. (See Fig. 7 for detailed wiring.)CONFIGURATION JUMPERS

R7140G,L,M BURNER CONTROL MODULES66-1153—03 12Fig. 7. Wiring diagram for R7140G2008 for application replacing R4140G with start Interlock or BC7000L10

R7140G,L,M BURNER CONTROL MODULES13 66-1153—03Fig. 8. Field wiring for R7140G1000 used for replacing R4140G Programmers with pre-ignition interlocks.R

R7140G,L,M BURNER CONTROL MODULES66-1153—03 14Fig. 9. Operating sequence, R7140L1009 and R7140L2007.R7140LPOWER00OPERATINGCONTROLSANDINTERLOCKSBURNERF

R7140G,L,M BURNER CONTROL MODULES15 66-1153—03Fig. 10. Internal block diagram of the R7140L1009. (See Fig. 12 for detailed wiring.)CONFIGURATION JUMPE

R7140G,L,M BURNER CONTROL MODULES66-1153—03 16Fig. 11. Internal block diagram of the R7140L2007. (See Fig. 13 for detailed wiring.)CONFIGURATION JUMP

R7140G,L,M BURNER CONTROL MODULES17 66-1153—03Fig. 12. Sample block diagram of field wiring for the R7140L1009, used for replacing R4140L Programmers

R7140G,L,M BURNER CONTROL MODULES66-1153—03 18Fig. 13. Block diagram of field wiring for the R7140L2007, used for replacingBC7000L1000 with PM720L.REC

R7140G,L,M BURNER CONTROL MODULES19 66-1153—03Fig. 14. Operating sequence, R7140M.R7140MPOWEROPERATINGCONTROLSANDINTERLOCKSBURNERFLAMESIGNALDAMPERMOTO

R7140G,L,M BURNER CONTROL MODULES66-1153—03 2Fig. 1. Burner Control Module and sequence status LEDs.SPECIFICATIONSElectrical Ratings (See Table 1):Vol

R7140G,L,M BURNER CONTROL MODULES66-1153—03 20Fig. 15. Internal block diagram of the R7140M1007 with start interlocks. (See Fig. 17 for detailed wirin

R7140G,L,M BURNER CONTROL MODULES21 66-1153—03Fig. 17. R7140M1007 used on applications replacing R4140M Programmers with Start Interlocks or BC7000 wi

R7140G,L,M BURNER CONTROL MODULES66-1153—03 22Fig. 18. Block diagram of field wiring for the R7140M1007, used for replacing R4140M Programmers with Pr

R7140G,L,M BURNER CONTROL MODULES23 66-1153—03SAFETY SHUTDOWNSafety Shutdown (Lockout) occurs if any of the following occur during the indicated perio

R7140G,L,M BURNER CONTROL MODULES66-1153—03 24Normal Start-Up Pre-PurgeThe R7140 provides a pre-purge timing selectable from two seconds to 30 minutes

R7140G,L,M BURNER CONTROL MODULES25 66-1153—031. In Pre-Purge Drive To High Fire Position (R7140L), the Run/Test Switch, when placed in the TEST posit

R7140G,L,M BURNER CONTROL MODULES66-1153—03 26STATIC CHECKOUTAfter checking all wiring, perform this checkout before installing the R7140 on the subba

R7140G,L,M BURNER CONTROL MODULES27 66-1153—036 All L1-5 — 1. Ignition spark (if ignition transformer is connected to terminal 5).2. Automatic p

R7140G,L,M BURNER CONTROL MODULES66-1153—03 28SYSTEM CHECKOUTIMPORTANTPerform all Static Checkout Procedures for the applicable relay module shown in

R7140G,L,M BURNER CONTROL MODULES29 66-1153—037. Power is connected to the system disconnect switch (master switch).8. Lockout is reset (reset button)

R7140G,L,M BURNER CONTROL MODULES3 66-1153—03Table 1. Flame Detection Systems.aFlame Failure Response Time (FFRT) depends on selection of amplifier an

R7140G,L,M BURNER CONTROL MODULES66-1153—03 3020. Run the burner through another sequence, observing the flame signal for:a. Pilot flame alone.b. Pilo

R7140G,L,M BURNER CONTROL MODULES31 66-1153—036. After the PILOT LED turns on in interrupted pilot applications, set the Run/Test Switch to the TEST p

R7140G,L,M BURNER CONTROL MODULES66-1153—03 32If hot refractory saturation occurs, the condition must be corrected. Add an orifice plate in front of t

R7140G,L,M BURNER CONTROL MODULES33 66-1153—038.If the response time is still too slow, replace the Plug-in Flame Signal Amplifier. 9.If the detector

R7140G,L,M BURNER CONTROL MODULES66-1153—03 34

R7140G,L,M BURNER CONTROL MODULES35 66-1153—03

R7140G,L,M BURNER CONTROL MODULESAutomation and Control SolutionsHoneywell International Inc.1985 Douglas Drive NorthGolden Valley, MN 55422customer.

R7140G,L,M BURNER CONTROL MODULES66-1153—03 4Above times cover the Purge timings of the R4140/50 Pro-grammers and PM720.Other timings exist—consult th

R7140G,L,M BURNER CONTROL MODULES5 66-1153—03a The R7140 must have an earth ground providing a connection between the subbase and the control panel or

R7140G,L,M BURNER CONTROL MODULES66-1153—03 6a 30 seconds with JR2 clipped and jumper from terminal 8 to terminal 15.* STANDBY and RUN can be an infin

R7140G,L,M BURNER CONTROL MODULES7 66-1153—03LocationHumidityInstall the relay module where the relative humidity never reaches the saturation point.

R7140G,L,M BURNER CONTROL MODULES66-1153—03 8* Check terminal 8 and 15.If jumpered, ST7800A1031 (7 second purge).If not jumpered, ST7800A1039 (30 seco

R7140G,L,M BURNER CONTROL MODULES9 66-1153—03Fig. 4. Operating sequence, R7140G1000/R7140G2008.R7140GPOWEROPERATINGCONTROLSANDINTERLOCKSBURNERFLAMESIG