Programmers & Controls
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Boiler heating temperature control knob. This should be set to maximum. Ensure winter/summer switch is in on position |
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Room thermostat. In order to confirm operation turn your thermostat to maximum, you may hear a click at the current temperature. Room thermostats can be mechanical (as shown) or digital displays. |
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Programmer in on Position. There are many different types of programmer. Ensure that programmer is set off 24hrs or advance to get boiler to fire. |
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