Every morning we run a nozzle check, the last 2 weeks we have been getting a media jam error anytime we run a check. It will print the patterns but the carriage will stop in the middle then give me the error message, so each time we have to power down the printer and back on again. This morning same thing except i run the check and its taken the printer over 15 minutes now to begin printing the nozzle patterns. The machine runs and prints fine, its only the nozzle checks that are giving us issues. Anyone had an issue like this before?