CleaverBrooks FLX Operation, Service And Parts Manual page 87

Troubleshooting
Problem
750-177
2. Cold system startup.
A. Any time a boiler is started with a cold system, it will produce condensate until
internal surface temperatures exceed 130
once a boiler has warmed up. Condensate will dry up after a short time. Limit number
of cold starts.
3. Cold return temperatures.
A. Return temperatures below 120
return temperatures above 120
4. Gasket leaks allow gases to escape and condence on relatively cool base.
A. Gasket may need to be replaced or inner casing not installer per instructions. Install
inner casing and gasket per instructions outlined in Chapter 8, SectionD.
Solution
F. Internal condensation will not be produced
°
F. will continually produce condensation. Raise
°
F.
°
Chapter 6
6-5