Bacharach Fyrite INSIGHT, Инструкция по эксплуатации

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Fyrite INSIGHT
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If necessary, change the fuel as follows:
1. Press F2 to access the Setup Menu (per Section 3.7.)
2. Select FUEL. Press
ENTER
to display the Fuel Selection screen.
3. Select the desired fuel.
4. Press ENTER to view the default value; select Adjust to modify the
default value.
5. Save the selection and return to the Combustion Test HOLD screen
or ESC to cancel and return to the select Fuel Menu. From the Fuel
Menu, press ESC again to return to the Main Menu.
4.4 Sampling Point
(See Fig. 4.1)
Forced Air Furnace – When testing atmospheric burner or gravity
vented, forced air heating equipment with a clamshell or sectional heat
exchanger design, test each of the exhaust ports at the top of the heat ex-
changer. The probe should be inserted back into each of the exhaust ports
to obtain a flue gas sample, before any dilution air is mixed in.