Lochinvar 400-801 operation manual Prepare boiler, Remove boiler from wood pallet

Remove boiler from wood pallet

1.After removing the outer shipping carton from the boiler, remove the parts box.

2.Remove the front door to access the lag bolts in front of the unit (FIG. 2-1).

3.To remove the boiler from the pallet (after removing the front door):

a.Remove the two lag bolts from the wood pallet inside the boiler (FIG. 2-1).

b.Detach the boiler from the lag bolts in the rear of the unit, see FIG. 2-1.

Figure 2-1Boiler Mounted on Shipping Pallet

Install flue pipe assembly

Models 400 - 601

This unit is provided with all of the necessary venting components. All components must be installed prior to operation.

1.Locate all venting components from the installation kit and carton.

2.Before connecting the vent pipe sections or components, verify that the gasket is seated evenly inside the groove in the female end of the elbow and flue adaptor (FIG. 2-2).

3.Remove the provided screws from the vent cover and use them to install the vent strap (FIG. 2-2).

4.Insert the elbow into flue adaptor (FIG. 2-2).

5.Slide the vent pipe through the wall strap and insert it into the elbow (FIG. 2-2).

6.Install the bird screen into the top of the vent.

Figure 2-2Install flue pipe assembly - Models 400 - 601