Ufly Controller and BCM for Modulex EXT
CHAPTER 8: TROUBLESHOOTING
OMM-0159_A
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CHAPTER 8:
TROUBLESHOOTING
8.1 Ufly Controller Error Codes
Fault codes are displayed in the right-hand section of the Ufly Controller display (see Figure 8-1).
There are codes for the following two different devices:
•
BCM (Boiler Control Module):
These fault codes are shown in Table 8.1.1.
•
BMM (Burner Management Module):
These fault codes are shown in Table 8.1.2.
Figure 8-1: Ufly Error Code Location
ERROR CODE
Summary of Contents for AERCO EXT
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