Buderus Logano G315 User Manual

Contents
G315 – 6 720 817 940 (2017/02)2
Contents
1 Key to symbols and safety instructions . . . . . . . . . . . . . . . . . . 2
1.1 Key to symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
1.2 General safety instructions . . . . . . . . . . . . . . . . . . . . . . . 3
2 Product description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.1 Correct use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.2 Certification and testing mark . . . . . . . . . . . . . . . . . . . . . 4
2.3 The correct fill and make-up water . . . . . . . . . . . . . . . . . 5
2.4 The correct fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3 System start-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3.1 Making the system operational . . . . . . . . . . . . . . . . . . . . 6
3.2 Check and correct the operating pressure . . . . . . . . . . . 6
3.2.1 Checking the operating water pressure . . . . . . . . . . . . . 6
3.2.2 Fill water and bleeding the system . . . . . . . . . . . . . . . . . 6
3.3 Starting up the control panel and the burner . . . . . . . . . 7
4 Shutting down the system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4.1 Switching off the control panel and the burner . . . . . . . 7
4.2 Shutting down the system in an emergency . . . . . . . . . . 8
5 Correcting burner faults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
1 Key to symbols and safety instructions
1.1 Key to symbols
Warnings
The following keywords are defined and can be used in this document:
• DANGER indicates a hazardous situation which, if not avoided, will
result in death or serious injury.
• WARNING indicates a hazardous situation which, if not avoided,
could result in death or serious injury.
• CAUTION indicates a hazardous situation which, if not avoided,
could result in minor to moderate injury.
Important information
Additional symbols
Warnings in this document are identified by a warning
triangle printed against a grey background.
Keywords at the start of a warning indicate the type and
seriousness of the ensuing risk if measures to prevent
the risk are not taken.
NOTICE: Contains no warning triangle and indicates a
situation that could result in damage to property or
equipment, but no personal injury.
This symbol indicates important information where
there is no risk to people or property.
Symbol Explanation
▶ Step in an action sequence
 Cross-reference to another part of the document
• List entry
– List entry (second level)
Table 1

Buderus Logano G315 Specifications

General

Brand	Buderus
Model	Logano G315
Category	Boiler
Language	English