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FREQUENTLY ASKED QUESTIONS cont’d
12. Warm air does not start when burner lights.
Convection fan is started automatically after a short delay.
13. Dull clanking noise when heater is switched on or off.
This is the sound from the firebox expanding and contracting.
14. Whistling noise from exhaust outlet.
This is normal on short co-axial flue installation.
15. Fan Noise
The Heater has 3 Fans incorporated into the operating system
1. Flue Fan Motor Noise Levels
The Flue Fan Motor is located in the rear of the heater as the flue fan motor
operates on 340 RPM there will be a high pitched noise on start up of the heater
with constant noise level resent from the flue fan when the heater is in operation.
This is quite normal.
2. Convection Fan Motor Levels
The heater has 2 powerful convection fan motors located in the heater to cool
down the heat exchanger. Which transfers 93% of heat generated by the heater
into your home. The noise level can vary from the convection fan motor
depending on the heat setting selected on the heater and will be more
noticeable when the heater is operating on high heat setting with the 2 convection
fan motors running at maximum speed. This noise level is quite normal.
Содержание Archer IS1200
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