Buderus Logamax plus GB162-100 kW User Manual Download Page 1

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User Manual

Condensing gas boiler

Logamax plus
GB162-65/80/100

7217

100

(03

/201

For the end user

Please read thoroughly
before operating the boiler.

Summary of Contents for Logamax plus GB162-100 kW

Page 1: ...User Manual Condensing gas boiler Logamax plus GB162 65 80 100 7217 5100 03 2010 GB For the end user Please read thoroughly before operating the boiler...

Page 2: ...Checking and correcting the system pressure 12 5 1 1 Filling the heating system 13 5 2 1 Setting the CH boiler flow temperature 15 5 2 2 Setting the DHW temperature 16 5 2 4 Setting the room controll...

Page 3: ...and directives for all rated input installation BS 1212 BS 4814 1990 Specification for expansion vessels using an inter nal diaphragm for sealed hot water heating sys tems BS 5482 Code of practice for...

Page 4: ...n for Installation of gas fired hot water boilers of rated inputs between 70 kW net and 1 8 MW net 2nd and 3rd family gases BS EN 15417 2006 Gas fired central heating boilers Specific require ments fo...

Page 5: ...c controller 1 2 3 4 5 6 7 11 10 9 8 Item Description 1 Mains switch Heating On Off 2 Reset button fault reset button 3 Chimney sweep button for manual operation 4 Service button 5 Service Connector f...

Page 6: ...ments 6 2 Permanent clearances The boiler must be located in an area with the following permanent clearances 50 mm 30 mm 250 mm with pump group 0 mm 0 mm The installer or service engineer must be able...

Page 7: ...ult in the malfunctioning of the boiler and damage to the heat exchanger DO NOT treat the water with products such as pH adjusting substances chemical additives and anti freeze or water softeners 3 6...

Page 8: ...Universal Burner Automat 3 DAMAGE TO THE INSTALLATION due to insufficient or improper cleaning and maintenance Have the heating system inspected cleaned and serviced by a registered Gas Safe installe...

Page 9: ...g 3 item 1 The BC10 basic controller consists of the following components Mains switch The mains switch fig 4 item 1 is used to switch the boiler on and off Reset button If a fault has occurred you ma...

Page 10: ...agnostic purposes when servicing Burner On Off LED The Burner On Off LED fig 5 item 6 lights up when the burner of the boiler is switched on and it is extin guished when the burner is switched off The...

Page 11: ...isplay will flash if a locking fault is detected DHW temperature dial The DHW temperature dial fig 6 item 11 is used to select the required temperature of the hot water in the hot water cylinder The u...

Page 12: ...checked every day for 1 week The maximum pressure in the heating system meas ured directly at the boiler must not exceed 2 5 bar Switch on the mains switch fig 7 item 1 on the BC10 position 1 Press th...

Page 13: ...ms fig 10 Control valve stop valve including a double check valve on the mains cold water supply pipe Temporary connection to be removed after filling fill ing loop Control valve stop valve on the hea...

Page 14: ...pprox one week and the pressure reading on the display is less than 1 0 bar the system has to be topped up The pressure loss in a heating system is caused by air bubbles escaping via fittings and auto...

Page 15: ...ion 1 5 2 1 Setting the CH boiler flow temperature Set the dial for the maximum CH boiler flow temperature fig 16 item 2 to set the required temperature according to table 3 fig 15 Opening the gas val...

Page 16: ...em is not used for a long period e g during a holiday and a temperature of less than 60 C has been set it is advisable to flush the hot water cylinder before using it again Flushing means fully openin...

Page 17: ...nd switches it off at a CH boiler flow temperature of 15 C The heating system is not protected against frost 5 2 4 Setting the room controller Make the settings on the room controller e g RC35 fig 18...

Page 18: ...temperature permanent indi cation the working pressure and the operating codes are shown Proceed as follows fig 19 BC10 basic controller 1 2 3 4 Normal operation menu Step 1 2 4 Display value Current...

Page 19: ...of the BC10 basic controller control panel now applies The Heat request LED lights up DHW mode is possible during manual operation Step 5 Press the e button Step 6 p 1 6 Display value Currently measur...

Page 20: ...kW boiler Higher Increase the target boiler output with the d button The maximum setting is l 100 This is equal to the factory setting Step 7 Press the e button Step 8 f 5 Display setting Set the sec...

Page 21: ...c 1 means On c 0 means Off Please note Setting c 0 switches off the hot water cylinder frost protection Step 15 Have at least 5 seconds passed without a button being pressed and or has the mains volta...

Page 22: ...tic BC10 basic controller is provided in chapter 6 Operat ing the heating system page 18 Push on the control panel to open it fig 20 Switch off the heating system by pressing the mains switch of the B...

Page 23: ...in cock or the radiator fig 23 The automatic air vent at the highest point of the heating system radiator see fig 14 page 14 must be open then 7 4 Long term absence while there is a risk of freezing I...

Page 24: ...1 6 Current system pressure bar p 0 0 p 4 0 Display settings Display setting Meaning of display setting Unit Range Factory adjusted setting l 9 9 Configured target load 100 kW l 2 0 l 9 9 l 100 l l 9...

Page 25: ...1 Operating phase The boiler cannot start up temporarily after a DHW request has ended e 0 c e 2 8 3 1 Pre operative phase The boiler prepares for a burner start up whenever a heat demand or a DHW req...

Page 26: ...ing engineer e h 7 e Operating phase The system pressure is too low less than 1 0 bar p Operating phase The system pressure is too high over 4 0 bar or the pressure sensor has not detected a system pr...

Page 27: ...Notes Logamax plus GB162 65 80 100 Subject to modifications resulting from technical improvements 27...

Page 28: ...Orchard Dublin 10 Tel 01 6305700 Fax 01 6305706 01 6305715 www cfquadrant ie e mail sales cfquadrant ie 721 751A 0004 Buderus Cotswold Way Warndon Worcester WR4 9SW Customer service 0844 892 9700 Tech...

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