7517 - Note : An alarm is indicated by a numeric value (0-9) in the level display and a vib...

An alarm is indicated by a numeric value (0-9) in the level display and a vibration or audible tone. If the level display is 9, dose rate is 60 micro-Sieverts/hour (uSv/h) or greater. Operator should move to an area where levels are 8 or lower.