Mr L Is a Diesel Truck Mechanic Who Recently Received

Mr. L is a diesel truck mechanic who recently received an internal pacemaker. You have been asked to determine the suitability of his current job given the fact that he now has a pacemaker. You review the job tasks required and find that in his current job he is responsible for repair and maintenance of diesel engines, using mainly hand tools, precision measuring instruments, and machine tools. Activity on the job is moderate. Describe any precautions specifically related to the pacemaker itself which Mr. L should keep in mind.