KWB Easyfire, Руководство по установке и обслуживанию

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© KWB – Kraft und Wärme aus Biomasse GmbH IM Easyfire 10/2008 Page 3
Table of contents Table of contents
Table of contents
1 INTRODUCTION .................................................................................................................... 9
1.1 Safety instructions ...................................................................................................................................9
1.2 Warranty ..................................................................................................................................................9
1.3 Structural prerequisites ...........................................................................................................................9
1.3.1 Boiler room requirements ........................................................................................................................................ 9
1.3.2 General requirements for pellet storage rooms ...................................................................................................... 10
1.3.3 Chimney requirements ........................................................................................................................................... 10
2 SYSTEM INSTALLATION ..................................................................................................... 13
2.1 Installation of the boiler .........................................................................................................................13
2.1.1 Bringing in the boiler .............................................................................................................................................. 13
2.1.1.1 Dismantling the system ......................................................................................................................................... 13
2.1.1.2 Bringing the dismantled system into the boiler room ............................................................................................. 19
2.1.2 Left / right system conversion ................................................................................................................................ 20
2.1.3 Changing the stop side of the boiler room door...................................................................................................... 22
2.1.4 Boiler set-Up .......................................................................................................................................................... 22
2.1.5 Automatic ash removal (AR) .................................................................................................................................. 23
2.1.6 Final inspection ...................................................................................................................................................... 26
2.1.7 First commissioning, ash removal ......................................................................................................................... 26
2.1.8 Emptying the ash container ................................................................................................................................... 26
2.1.8.1 Removing the ash container .................................................................................................................................. 26
2.1.9 Smoke pipe connection and induced draft fan ....................................................................................................... 27
2.1.10 Water connection .................................................................................................................................................. 27
2.1.11 Electrical connection .............................................................................................................................................. 28
2.1.11.1 Electrical connections of the system ..................................................................................................................... 28
2.1.11.2 Mains supply ......................................................................................................................................................... 31
2.1.11.3 Junction box .......................................................................................................................................................... 31
2.1.11.4 Cabling guidelines .................................................................................................................................................. 33
2.1.11.5 Control units & heating circuit expansion modules (HCM) ..................................................................................... 35
2.1.11.5.1 Boiler control unit / digital room control unit (OPTION) ......................................................................................... 35
2.1.11.5.2 Analogue room control unit (OPTION) ................................................................................................................... 36
2.1.11.5.3 Heating circuit expansion module (HCM): ............................................................................................................ 37
2.1.11.6 Plug-in module 1 (suction conveyor system, second boiler, heating circuit 0) ....................................................... 40
2.1.11.6.1 Suction conveyor system and / or second boiler switchover ................................................................................ 40
2.1.11.6.2 Heating circuit 0 and/or second boiler switchover ............................................................................................... 40
2.1.11.7 Boiler master-and-slave circuit .............................................................................................................................. 40
2.1.11.8 External smoke extractor ....................................................................................................................................... 40
2.1.11.9 Stop switch ........................................................................................................................................................... 40
2.1.11.10 Equipotential bonding ............................................................................................................................................ 41
2.1.11.11 Sensor check ......................................................................................................................................................... 41
2.2 Installation, suction conveyor unit (see also section 13 to 16) ...............................................................42
3 COMMISSIONING ............................................................................................................... 43
3.1 Switching on the main switch ...............................................................................................................43
3.2 Setting the parameters ..........................................................................................................................43
3.3 Function check of the system parts .......................................................................................................44
3.4 Switching on the boiler in the menu ......................................................................................................45
4 OPERATION SPECIALIST .................................................................................................... 47
4.1 Menu item – Heating Circuits ................................................................................................................47
4.1.1 Operating values .................................................................................................................................................... 47
4.1.2 Dependant on outdoor temperature ....................................................................................................................... 49
4.1.3 Legionella protection .............................................................................................................................................. 49
4.2 Menu item – Basic Settings ..................................................................................................................50
4.2.1 Boiler temperature ................................................................................................................................................. 50
4.2.2 Return flow boost .................................................................................................................................................. 50
4.2.3 Mixer return flow boost ......................................................................................................................................... 51
4.2.4 Pellet conveyor system .......................................................................................................................................... 51
MA-Easyfire 10.2008_EN.indd 3 MA-Easyfire 10.2008_EN.indd 3 30.03.2009 13:29:42 Uhr 30.03.2009 13:29:42 Uhr