Aerco Esteem 399 Руководство по эксплуатации - Страница 9

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Face of Wall

Air Intake

Grade/Anticipated

Snow Line

Figure 5: Installation Requirements

• Termination must not extend more than

9-1/2 inches beyond the exterior wall as

shown in Figure 5.

4. Horizontal or vertical runs of the vent/air

system must be supported at every joint.

Use the Hanging Clamp (P/N 39108) or

perforated metal strap hangers or equiva-

lent to support the piping.

5. The vent/air system must terminate using

the horizontal termination supplied in the

kit.

6. The vent/air system must be pitched back

to the boiler at minimum 5/8 inch per foot

on any horizontal runs.

Boiler Vent /Air System Adapter

Install boiler vent/air system adapter over the

boiler vent and air outlets. Secure the vent/air

system adapter using the band clamps found

on the vent and air adapters of the boiler.

Ensure Vent/Air System Adapter is

properly oriented over the boiler adapt-

ers. The concentric outlet of the adapter

should be installed toward the top left

side of the boiler.

GF-125V

9 1/2"

12"

Min.

OTICE

Boiler Vent /Air System Adapter

Boiler Vent

Outlet Adapter

Figure 6: Assembly of Vent/Air Adapter

Vent/Air System Joint Assembly

1. When installing the vent system, the

female end of the pipe or fitting should

face up or away from the boiler.

2. Prior to assembly of any piping or fittings

ensure the inner pipe gasket seal is pres-

ent, undamaged and properly seated in

the groove of the pipe.

3. Moisten the gasket seal with clean water.

Insert and rotate the male end of the inner

pipe into the female end of the previous

pipe section.

To aid in the assembly of the pipes and

ﬁ ttings use only clean water to moisten

the gasket and the mating end of the

pipe. Use a twisting motion as the pipe

ends are pressed together.

4. Push the sections together firmly until the

outer jacket bead of the new section has

made contact with the edge of the female

end of the previous section. When fully

assembled, the outer female end of the

previous section will overlap the male end

by approximately 1".

5. Use 2 self-drilling screws provided to

secure the outer sections together where

they overlap. Install screws 90º apart from

one another. No pre-drilling is required.

Vent/Air Adapter

Boiler Air

Inlet Adapter

Adapter Band Clamps

OTICE