$18,000 - $20,000. More than $20,000. The total amount spent per pupil by district in the 2011-12 school year by elementary and K-12 districts. The darker the color, the higher the spending.
b) Set a voltmeter to the 300 volts scale. Place test probes on terminals 1L and 3L (see diagram) of the high limit portion of the thermostat. The meter reading should be the input voltage of the heater (see rating plate of the water heater). If not correct voltage, check for loose connections and blown fuse or tripped circuit breaker. c) To verify that the high limit switch is closed, place test probes onto terminals 2L and 4L (see diagram).
1. Turn off the breaker for the electric water heater inside the breaker panel. Look on top of the water heater for a small, electric access panel held to the water heater by one or two screws.0. Turn on the breaker to the water heater. Press the red Reset button on the thermostat. Replace the insulation and the access panel. If your water heater has a second thermostat behind a top access panel on the side of the tank, use the same steps to replace it.