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Start-up procedure for heating device with heat exchanger heated by variable throughput burner involves reducing blocking period with increasing modulation throughput needed to satisfy demand
Start-up procedure for heating device with heat exchanger heated by variable throughput burner involves reducing blocking period with increasing modulation throughput needed to satisfy demand
The method involves igniting the burner (14) with a medium gas throughput and holding the throughput to a very low level for a specified heating modulation blocking period after ignition. The heating modulation blocking period can be reduced with increasing modulation throughput required to satisfy the heat demand.
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