ATCO Fred
In reply to your post that you have appeared to have removed, not SRATCOH breaks causing a temporary reduction in service, according to NOTAM C2930/17:
A) EGBE B) FROM: 17/06/14 07:00C) TO: 17/06/30 16:00
E) COVENTRY AD CONTROL ONLY AVBL. NO APPROACH OR RADAR SER, INSTRUMENT APPROACHES UNAVAILABLE