Echo DIRECT VENT GAS HEATER, Инструкция по установке и эксплуатации

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ECHO DIRECT VENT GAS HEATER
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FIGURE 25 – DELAYED IGNITION SAFETY SHUT DOWN & EXHAUST AIR RESTRICTOR
Exhaust Restriction Adjustment
Oh high vertical pipe runs the Echo may require adjustment to restrict the flow of exhaust gases in order to
prevent the flame from lifting off the burner. On high vertical pipe runs (usually in excess of 18 to 20 feet)
move the adjustment lever to the left side as you face the front of the stove. This will slow down the exhaust
gases and prevent the burner from going out. This adjustment should be made by a qualified service technician
or by a factory technician via phone.