Glass Temperature rises when the cooling output rises

From the choices you have made the problem you are experiencing
is most likely to be caused by problems with :

The most likely causes are:	Remedial Actions after overhaul are:
Pyrometer purge air set to high (indication error) Cooling Valve / Valve linkage set up incorrectly	Reduce pyrometer purge air settings Check and adjust Valve and Valve linkages

Return to FAQ index