Power Entrance Box; Inlet - RBI FUTERA XLF Series Installation And Operation Instructions Manual

RBI XLF
Futera
XLF PRIMARY
COMPONENTS
1. Electrical enclosure (rear)
2. Blower and motor
3. Air inlet connection
4. Flue outlet connection
5. Gas entrance
6. Boiler water return
7. Boiler water supply
8. Gas valve
9.

Power entrance box

10. DP switch — blocked air

inlet

11. DP switch — blocked fl ue
12. DP switch — blower prov-
ing
13. DP switch — pilot air prov-
ing
14. Ignitor
15. Pilot gas valve and pilot gas
pressure regulator
16. Flow switch
17. Low water cutoff
18. Pressure/temperature
gauge
19. Relief valve
20. High gas pressure switch
21. Low gas pressure switch
XLF
Rear view
Air chamber cover removed
See the Futura XLF Control manual
for electrical component locations.
2
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-Series boilers — Overview
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