Installation Manual
Table Of Contents
- Contents
- 1 Safety Considerations and Symbol Descriptions
- 2 Product description
- 3 Moving the boiler
- 4 Installing the boiler
- 5 Installing the boiler
- 6 Commissioning the heating system
- 6.1 Bringing the system up to operating pressure
- 6.2 Checking the safety valve
- 6.3 Checking position of heat exchanger baffles
- 6.4 Preparing the heating system for operation
- 6.5 Starting up the control and the burner
- 6.6 Notes on commissioning the burner
- 6.7 Raising flue gas temperature
- 6.8 Manual reset high limit (STB)
- 6.9 Installing the burner door jacket
- 6.10 Commissioning log
- 7 Shutting down the heating system
- 8 Heating system servicing
- 9 Troubleshooting
- 10 Installation examples
- 11 Parts lists
- 12 Circuit diagrams
- Index
4
Installing the boiler
Logano G115 WS US/CA – 6 720 813 418 (2019/09) 15
4.2 Reversing boiler door
The burner door is factory-fitted with the hinges on the right – the burner
door opens to the right.You can change the burner door hinges over to
the left-hand side if desired to suit the installation site.
Remove the burner hood/burner door panel first
( Chapter 3.1, page 12).
▶ Removing the burner door ( Chapter 3.1, page 12).
▶ Unscrew the hinge bolts and remove the hinges.
▶ Mount the hinges on the left-hand side of the boiler using the hinge
bolts.
Fig. 8 Reversing the burner door (boiler heat exchanger attachments)
[1] Hinge bolts
[2] Hinges
▶ First remove the hinge lobe bolts and then the hinge lobes. Mount the
hinge barrels on the left-hand side of the boiler using the hinge-barrel
bolts.
▶ Hook the burner door with the hinge lobes onto the hinges.
▶ Check that the heat exchanger baffles are placed horizontally
( Chapter 6.3, page 29).
▶ Close the burner door and secure with the two hexagon-head
bolts.Tighten the hexagon-head bolts evenly (approx. 90 Lbs/inch)
so that the burner door seals properly.
Fig. 9 Reversing the burner door (door attachments)
[1] Hinge-barrel bolts
[2] Hinge lobes
[3] Burner door
[4] Hinges
[5] Heat exchanger baffle plates
7 747 019 141-08.1RS
12 21
If the burner door hinges have been changed over to the
left-hand side, the burner cable must be disconnected
from the burner before opening the burner door.
7 747 019 141-09.1RS
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