Q.INSTALL TRIM AND CONTROLS WITH CARLIN ELITE EZ BURNER.
Follow instructions in Paragraph N, Steps 1 through 7. Steam Boilers Only (see Figures 1D and 5).
8.Connect Field Wiring
a.Steam Boiler with Hydrolevel CG450 LWCO, Carlin Burner.
Connect the field wiring to the pressure limit, the LWCO, R8239C Control Center and the burner disconnect
If equipped with tankless heater, connect field wiring from the aquastat control to the R8239C Control Center’s
b.Steam Boiler with McDonnell & Miller
Connect the field wiring to the pressure limit, the R8239C Control Center, the LWCO and the burner disconnect
c.Refer to Paragraph S for details on use of burner disconnect junction box provided with all knockdown boiler builds.
Water boilers Only (see Figures 1A, 1B, 1C and 5). Follow instructions in Paragraph O, Steps 1 through 7.
9.Connect Field Wiring
a.Water boilers without tankless heater and with front tankless heater. Connect the field wiring from the circulator to the aquastat control and from the control to the burner disconnect
b.Water boilers with rear tankless heater. Connect the field wiring from a standard junction box or burner disconnect
c.Refer to Paragraph S for details on use of burner disconnect junction box provided with all knockdown boiler builds.
R.INSTALL TRIM AND CONTROLS WITH RIELLO BURNER.
Follow instructions in Paragraph N, Steps 1 through 7. Steam Boilers Only (see Figures 1D and 5).
8.Connect Field Wiring
a.Steam boiler with Hydrolevel CG450 or McDonnell & Miller 67 LWCO, Riello Burner.
Connect the field wiring to the pressure limit, the LWCO, R8239C Control Center and the burner disconnect
b.Steam boiler with McDonnell & Miller
Connect the filed wiring to the pressure limit, the R8239C Control Center, the LWCO and the burner
c.Refer to Paragraph S for details on use of burner disconnect junction box provided with all knockdown boiler builds.
Water Boilers Only (see Figures 1A, 1B, 1C and 5). Follow instructions in Paragraph O, Steps 1 through 7. 9. Connect Field Wiring
a.Water boilers without tankless heater and with front tankless heater. Connect the field wiring from the circulator to the aquastat control and from the control to the burner disconnect
b.Water boilers with rear tankless heater. Connect the field wiring from a standard junction box or burner disconnect
c.Refer to Paragraph S for details on use of burner disconnect junction box provided with all knockdown boiler builds.
S.BURNERS SUPPLIED BY BURNHAM utilize
aburner disconnect harness that is
If you are using a burner with the disconnect harness, complete the following assembly instructions for mounting the mating burner disconnect junction box, see Figure 10.
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