IV. Packaged Boiler Assembly
WARNING
Installation of this boiler should be undertaken only by trained and skilled personnel from a qualified service agency.
A.Remove crate and move boiler to permanent position as detailed in Section III:
B.Remove Jacket Front Panel. See Figure 45.
C.Remove poly bag from vestibule area.
D.On Steam Boilers with probe low water cutoff the L404 pressure limit/control has been packed in the vestibule area.
1.Screw the pressure limit/control onto the syphon. DO NOT TWIST CONTROL. Use wrench on hex fitting at bottom of control. See Figure 18.
2.Snap the electrical conduit from the adjacent junction box into the hole in the control.
3.Open the control's clear cover and attach the two (2) wires in the conduit to the two (2) unused screw terminals.
E.Install Jacket Front Panel.
F.Install Draft Hood. Models IN3 through IN9.
1.Locate and open "Rear Draft Hood Carton".
2.Position Draft Hood on Canopy Rear Flange. See Figure 21. Top canopy flange must fully engage
3.Secure Rear Draft Hood to Canopy with wing nuts provided. See Figure 22.
Figure 22: Securing Draft Hood to Canopy
WARNING
Do not alter boiler draft hood or place any obstruction or non-approved damper in the breeching or vent system. Flue gas spillage can occur. ETL/ETLC certification will become void.
Figure 21: Draft Hood Attachment
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