User Guide

Table of Content
2
Installation and maintenance instructions Logano G215 US oil/gas-fired boilers • Issue 2014/10
We reserve the right to make any changes due to technical modifications.
1 Safety Considerations .........................................5
1.1 With respect to this manual ......................................5
1.2 Application Purpose...........................................5
1.3 Guideline of Notice ...........................................5
1.4 Please observe these notes ......................................5
1.4.1 If you notice a smell of gas ....................................5
1.4.2 Installation tips ..........................................5
1.4.3 Tips for the boiler room......................................6
1.5 Tools, materials and equipment ....................................6
1.6 Disposal .................................................6
2 Product Description ...........................................7
3 Technical information..........................................8
3.1 Technical data for boiler without burner................................8
3.2 Operating conditions ..........................................9
3.2.1 General operating requirements ................................ 10
3.2.2 Boiler room and environmental conditions ........................... 10
3.2.3 Combustion air supply conditions ............................... 11
3.2.4 Fuel conditions ......................................... 11
3.2.5 Power supply conditions .................................... 11
3.2.6 Hydraulic conditions and water quality ............................. 12
4 Packaging and Components .................................... 13
5 Moving the boiler ............................................ 14
6 Placing the Boiler............................................ 15
6.1 Clearances............................................... 15
7 Boiler block assembly ........................................ 16
7.1 Assembly when delivered in sections ................................ 17
7.1.1 Preparing boiler sections .................................... 17
7.1.2 Preparing push nipples and nipple ports ............................ 18
7.1.3 Preparing the intermediate section............................... 18
7.1.4 Inserting the section sealing .................................. 19
7.1.5 Knock intermediate section into place ............................. 19
7.1.6 Boiler section alignment .................................... 20
7.1.7 Join boiler sections by the nipples at the top and bottom boiler hub .............. 20
7.1.8 Fitting the anchor rods ..................................... 23
7.1.9 Fitting distribution tube and supply/return header ....................... 23
7.1.10 Sealing the sensor well..................................... 24
7.1.11 Positioning the flue outlet ................................... 25
7.1.12 Sealing boiler hubs ....................................... 25
7.2 Check for leaks ............................................ 26
7.2.1 Preparing for a leak test .................................... 26
7.2.2 Leak test ............................................ 26
7.3 Installation when boiler is supplied assembled .......................... 27
7.4 Installation steps for disassembled and assembled delivery ................... 27
7.4.1 Fitting adjustable feet ..................................... 27
7.4.2 Insert the flue gas baffle plates................................. 28
7.4.3 Installing the burner door.................................... 28
7.4.4 Fitting the boiler jacket ..................................... 29
7.5 Positioning and leveling the boiler.................................. 33