Buderus Logano plus GB312, Инструкция по установке и обслуживанию

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Table of contents
Logano plus GB312 – 6 720 806 273 (2013/01) 2
Table of contents
1 General safety instructions and explanation of symbols . . . . 4
1.1 Key to symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.2 Safety considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2 Product information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2.1 Designated use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2.2 Standards, regulations and directives . . . . . . . . . . . . . . 5
2.2.1 National regulations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2.3 Compliance with standards and regulations . . . . . . . . . . 6
2.3.1 Massachusetts installations only: . . . . . . . . . . . . . . . . . . 6
2.4 Notes on installation and operation . . . . . . . . . . . . . . . . . 6
2.4.1 Other important information . . . . . . . . . . . . . . . . . . . . . . 6
2.5 Heating system water quality . . . . . . . . . . . . . . . . . . . . . . 7
2.6 Tools, materials and equipment . . . . . . . . . . . . . . . . . . . 7
2.7 Environmental Protection / Disposal . . . . . . . . . . . . . . . . 7
2.8 Product information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.9 Scope of delivery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
2.10 Dimensions and Specifications . . . . . . . . . . . . . . . . . . . 10
2.10.1 Logano plus GB312 dimensions . . . . . . . . . . . . . . . . . . 10
2.10.2 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
3 Transporting the boiler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
3.1 Lifting and handling the boiler . . . . . . . . . . . . . . . . . . . . 13
3.2 Transporting the boiler on rollers . . . . . . . . . . . . . . . . . 14
4 Installing the boiler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4.1 Installation room requirements . . . . . . . . . . . . . . . . . . . 14
4.2 Recommended wall clearances . . . . . . . . . . . . . . . . . . . 14
4.3 Leveling the boiler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
5 Openings for combustion air supply and venting . . . . . . . . . 15
6 Installing the boiler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
6.1 Attaching the flue connector to the boiler . . . . . . . . . . . 17
6.2 Installing the flue system . . . . . . . . . . . . . . . . . . . . . . . . 18
6.3 Installing the wall penetration for a horizontal flue . . . . 18
6.4 Installation of the roof penetration of a vertical flue
systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
6.5 Connecting the air supply (for direct vent operations) 19
6.6 Installing the wall penetration for the air pipe . . . . . . . 20
6.7 Installing the roof penetration for the air pipe . . . . . . . 21
6.8 Design of flue and air pipe for direct vent operation . . 22
6.9 Connecting the heating system . . . . . . . . . . . . . . . . . . . 23
6.9.1 Safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
6.9.2 Connecting the boiler to the heating system . . . . . . . . 24
6.9.3 Installing B-Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
6.9.4 Connecting the central heating supply . . . . . . . . . . . . . 25
6.9.5 Installing the heating system return . . . . . . . . . . . . . . . 25
6.9.6 Installing the DHW Tank . . . . . . . . . . . . . . . . . . . . . . . . . 25
6.9.7 Installing the condensate drain . . . . . . . . . . . . . . . . . . . 25
6.10 Filling heating system and checking for leaks . . . . . . . . 26
6.11 Providing the fuel supply . . . . . . . . . . . . . . . . . . . . . . . . 27
6.11.1 Installing gas feed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
6.11.2 Installation at high altitudes . . . . . . . . . . . . . . . . . . . . . . 28
6.12
Electrical connections . . . . . . . . . . . . . . . . . . . . . . . . . . 29
6.12.1 Connecting the power supply . . . . . . . . . . . . . . . . . . . . 29
6.12.2 Leveling the boiler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
7 Placing the heating system in operation . . . . . . . . . . . . . . . . 31
7.1 Checking heating system operating pressure . . . . . . . 31
7.2 Checking for leaks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
7.3 Checking appliance equipment . . . . . . . . . . . . . . . . . . . 32
7.4 Checking the air intake and outlet openings and flue
connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
7.5 Checking the air inlet diaphragm . . . . . . . . . . . . . . . . . . 33
7.6 Bleeding the gas supply pipe . . . . . . . . . . . . . . . . . . . . . 33
7.7 Making the heating system ready for operation . . . . . . 33
7.8 Commissioning the control unit and burner without
controller RC35 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
7.9 Starting up the controls and burner with the RC35 user
interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
7.9.1 Boiler intended for operation with the
Logamatic 4000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
7.9.2 Boiler intended for operation with the RC35 . . . . . . . . 34
7.9.3 Continuing the commissioning procedure with the
RC35 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
7.10 Switch on the boiler on the BC10 . . . . . . . . . . . . . . . . . 34
7.10.1 Conducting a flue gas test . . . . . . . . . . . . . . . . . . . . . . . 34
7.10.2 Opening the Service menu on the RC35 and viewing
monitor data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
7.11 Adjusting and checking CO2 level at maximum output 35
7.11.1 CO2 content, natural gas type A . . . . . . . . . . . . . . . . . . 35
7.12
Adjusting and checking CO2 level at minimum output . 35
7.12.1 CO2 content, natural gas type A (minimum output) . . 36
7.12.2 Reading off and comparing CO2 levels . . . . . . . . . . . . . 36
7.13
Checking and monitoring CO2 level at maximum
output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
7.14 Recording measured values . . . . . . . . . . . . . . . . . . . . . . 36
7.14.1 Switching the status display on the BC10 to show the
boiler temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
7.14.2 Returning to operating mode from the flue gas test . . . 36
7.14.3 Pressure differential . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
7.14.4 CO content . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
7.15
Function testing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
7.15.1 Checking the (flame) ionization current . . . . . . . . . . . . 37
7.16
Testing the gas supply pressure . . . . . . . . . . . . . . . . . . 37
7.17 Checking for leaks during operation . . . . . . . . . . . . . . . 38
7.18 Installing jacket panels . . . . . . . . . . . . . . . . . . . . . . . . . . 38
7.19 Inform owner/operator, hand over technical
documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
7.20 Commissioning report . . . . . . . . . . . . . . . . . . . . . . . . . . 39