Modulex ext – AERCO Modulex EXT 1530 - 3060 User Manual
Page 108

MODULEX EXT
1530, 1912, 2295, 2677, 3060 Boilers
Installation, Operation & Maintenance Manual
Table 6-2: E8 Controller Fault Codes (Continued)
CODE
DESCRIPTION
EFFECT
CORRECTION
RESET
E 200
Communication Error HS1
Communications issue with BMM
0. Check all eBUS addresses
E 201
Communication Error HS1
Communications issue with BMM
1. Check all eBUS addresses
E 202
Communication Error HS1
Communications issue with BMM
2. Check all eBUS addresses
E 203
Communication Error HS1
Communications issue with BMM
3. Check all eBUS addresses
E 204
Communication Error HS1
Communications issue with BMM
4. Check all eBUS addresses
E 205
Communication Error HS1
Communications issue with BMM
5. Check all eBUS addresses
E 206
Communication Error HS1
Communications issue with BMM
6. Check all eBUS addresses
E 207
Communication Error HS1
Communications issue with BMM
7. Check all eBUS addresses
Internal Fault
E 81
E8: EEPROM fault. The
invalid value has been
replaced by the standard
value.
Page 108 of 138
AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10913
OMM-0095_0E
12/01/14
Phone: 800-526-0288
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