Installation Instructions

Installing the boiler

Logano G115 WS US/CA - Technical specifications are subject to change without prior notice.

5.4 Mounting the burner

Only burners that comply with the boiler specification can

be used with this boiler. (Æ Chapter 2.7, page 8).

V Screw studs included with the B-Kit to the burner door.

V Install burner with the correct nozzle and settings (air,

pump pressure, turbulator settings, flange position).

V Place the seal on the studs and secure the burner with

the included nuts.

V Follow the manufacturer’s direction for installation, fine

adjustment and regular maintenance procedures.

Fig. 18 Burner door mounting holes

5.5 Connecting the fuel supply

Make the fuel connection in accordance with all applica-

ble local and national codes and regulations. We recom-

mend fitting a fuel filter and de-aerator.

V Visually inspect the fuel pipe and clean or replace, if

necessary.

V Install a shut-off valve into the fuel supply pipe.

V Connect the fuel pipe free of stress to the boiler.

V Check the fuel line for leaks.

Caution: Risk of system damage from use of

incorrect fuel.

V Only use burners which meet the techni-

cal boiler requirements.

Approved burners with accessories (such as

aquastat and circulator) are also available as

a package from Buderus.

For details of the correct burner settings

Æ flue system documentation and

Æ burner documentation.

7 747 019 141-18.1RS