Chapter 11-34F-1-301.2.4.2 Inspection 0007-4603iR2270 / iR2870 / iR3570 / iR4570 / / iR2270N / / iR2870N / / iR3570N / / iR4570N / iR2230 / / / iR3530 /- Checking the Operation of the Leakage BreakerAdvise the user to check the leakage breaker once or twice a month on a regular basis. Be sure also to ask the user to keep a record of checks.Inspection Procedure1) Turn on the main power switch.2) Push he test button [1] of the leakage breaker with the tip of a ball-point pen [2].3) Check to make sure that the breaker switch shifts to the OFF side and the power is cut.F-1-314) Turn off the main power switch.5) Shift the breaker switch [1] back to the ON position.F-1-32If the breaker switch has stopped between ON and OFF, be sure to shift it to OFF first and then back to ON.