Roberts Gorden Dualair DA260G Series, Инструкция по установке, наладке, обслуживанию и эксплуатации

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3.4.1 Model DualAir® 380 Only
The model DualAir® 380 heaters are provided with two outlet spigots on top of the heater and a flue
assembly as shown in Fig 3.2 to combine these two flue outlets into a single vertical flue for the
appliance.
The combination piece is supplied in three pieces for ease of transportation and must be assembled
on site.
To assemble the flue combination piece on site the two bends provided must be secured to the
branch arms of the centre section as shown in Fig 3.2 using 'Monel' blind rivets or sheradised PK
screws.
To do this offer the female end of each bend in turn to the branch arm and secure to the two components
together ensuring that the dimension "F" shown on Fig 3.2 is correct. Also ensure that when the
assembly is standing on a flat surface the central flue section is exactly vertical.
The assembled unit is then fitted to the heater. Ensure that the combination flue is sealed into the two
heater spigots using heat resistant rope and fire cement.
The remainder of the vertical flue is then installed from the spigot at the top of the combination
assembly in accordance with the instructions for all other models.
Dimension E = 405
Dimension F = 372
Fig 3.2 Flue assembly of models 380 only