New Buck Corporation EMBER VISION 100 SERIES Installation Instructions Manual page 36

OBSERVED
PROBLEM
Gas odor during combustion
POSSIBLE
CAUSE
1. Foreign matter between
control valve and burner
2. Gas Leak. See
"WARNING" statement at top
of previous page
Page 32
SOLUTION
1. Take apart gas tubing and
remove foreign matter
2. Locate and correct all leaks
(See "Checking Gas
Connections")