TCS:MP1 back up pressure went up too high (700mtorr).I turned off all the pumps.The TCS is under vacuum still. TCS water  package cooling fans showed error on control page.The water pumps are stopped  also.

Restarted the vacuum pumps 40 minutes after stopping. Everything is back to normal. The MP1 back up pressure need to be monitored frequently before we have a final solution on this issue.

Reset the CS cooling package on roof and restarted the water  pumps. The system is running good so far.