Install Instructions
Table Of Contents
- 1 Safety Considerations
- 2 Product Description
- 3 Technical information
- 4 Packaging and Components
- 5 Moving the boiler
- 6 Placing the Boiler
- 7 Boiler block assembly
- 7.1 Assembly when delivered in sections
- 7.2 Check for leaks
- 8.2 Installation of water connections
- 8.2.1 Installing B-Kit:
- 8.2.2 Installation of boiler drain (included in B-Kit)
- 8.2.3 Installation of system components
- 8.3 Filling heating system and checking for water leaks
- 8.4 Burner installation
- 8.5 Providing a fuel supply
- 8.6 Aquastat installation
- 8.7 Electrical connections
- 8.7.3 Electrical connections and connection of additional components
- WARNING!
- 8.7.4 Strain relief installation
- 8.8 Jacket panel installation
- 9 Placing the boiler in operation
- 9.9 Start-up protocol
- 11.3 Boiler cleaning
- 11.6 Inspection and maintenance protocols
- 16 Table of Key Words
Technical information 3
11
We reserve the right to make any changes due to technical modifications.
Installation and maintenance instructions Logano G215 US oil/gas-fired boilers • Issue 11/2004
3.2.6 Hydraulic conditions and water quality
Operating conditions Notes – Requirement in greater detail
Operating pressure
(overpressure)
15 – 58 psi Maximum 30 psi with the supplied safety valve.
Permissible site test pressure 45 – 75 psi
Protection against over-
temperatures with TR
thermostat
122 – 194 °F
Temperature safety limit by
STB safety temperature cut-out
212 – 248 °F On some controls adjustable on site from 212 to 248 °F.
Water quality – Use only drinking water to fill and top-up the boiler. We recommend a pH value
of 8.2 – 9.5.
Tab. 8 Hydraulic system and water quality