Buderus Logano GE315 Installation And Maintenance Instructions Manual
Cast iron sectional
boiler for oil or gaspressure jet burners
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- Technical manual (80 pages) ,
- Installation and maintenance instructions manual (52 pages)
Related Manuals for Buderus Logano GE315
Summary of Contents for Buderus Logano GE315
- Page 1 Installation and maintenance Cast iron sectional boiler for oil or instructions gaspressure jet burners Logano GE315 For the installer Please read thoroughly prior to installation and maintenance...
- Page 2 We reserve the right to make any technical modifications! Constant development may lead to minor deviations of illustrations, functional steps and specifications from those described/shown. Logano GE315 - We reserve the right to make any changes due to technical modifications...
- Page 3 Management of Health and & Safety at work regulations 1992 – Guidance note PM5 Health & Safety at work act 1974 Manual Handling Regulations 1992 The Electricity at Work Regulations, 1989 Logano GE315 - We reserve the right to make any changes due to technical modifications...
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Page 4: Table Of Contents
3.6 Operating conditions for Buderus G and GE cast iron boilers ....38 Logano GE315 - We reserve the right to make any changes due to technical modifications... - Page 5 ..........50 Logano GE315 - We reserve the right to make any changes due to technical modifications...
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Page 6: Regulations And Guidelines
– temperature controller 40 secs. – contactor/limiter 40 secs. Observe the details on the boiler data plate, which are crucial. Logano GE315 - We reserve the right to make any changes due to technical modifications... -
Page 7: Installation
Pallet: Central segments – depending on boiler size Carton: Mounting components and flue gas collector Bundle: Tie bars and return header Cartons: Casing (depending on boiler size) Foil packaging: Thermal insulation Logano GE315 - We reserve the right to make any changes due to technical modifications... -
Page 8: Tools And Additional Materials As Required For Assembly
[mm] 5 – 9 3080 Fig. 2 Boiler compression tool size 2.3 NOTE! For the correct arrangement of flanges for the compression step, page 14. Logano GE315 - We reserve the right to make any changes due to technical modifications... -
Page 9: Positioning
1130 1290 1050 1450 1210 1610 1370 Tab. 1 Dimensions of plinth and length of angular or flat steel section Fig. 3 Plinth dimensions [mm] Logano GE315 - We reserve the right to make any changes due to technical modifications... -
Page 10: Clearance From Walls Recommended For Installation And Maintenance
As an alternative we would recommend the use of shorter (length approx. 1 m) cleaning devices or wet cleaning. Logano GE315 - We reserve the right to make any changes due to technical modifications... -
Page 11: Installation Of Boiler Sections
Secure the rear section against tipping! Where available you can use lifting gear to safely position the boiler sections. Fig. 6 Rear section Logano GE315 - We reserve the right to make any changes due to technical modifications... -
Page 12: Fitting The Boiler Sections (Unassembled)
Remove any burrs which might have been created with a file. Finish coating the outer surface of the nipple with orange sealing compound. Fig. 9 Hammering the nipples home Logano GE315 - We reserve the right to make any changes due to technical modifications... - Page 13 Coat the hubs with the orange sealing compound (Marked as (LEINOMENNIGE)) ( Fig. 12, [1]). Coat the sealing grooves with primer ( Fig. 12, [2]). Fig. 12 Preparation of the central section Logano GE315 - We reserve the right to make any changes due to technical modifications...
- Page 14 This would lead to leaks at the nipple joints. Fig. 15 Boiler compression tool at the rear section Logano GE315 - We reserve the right to make any changes due to technical modifications...
- Page 15 Align the boiler section to ease assembly. Assemble all other boiler sections as described. The front section is assembled last. Logano GE315 - We reserve the right to make any changes due to technical modifications...
- Page 16 The next step refers to the installation of the return header ( Chapter 2.4.4 "Slide the return header into place (carton of installation components)", page 18). Logano GE315 - We reserve the right to make any changes due to technical modifications...
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Page 17: Aligning The Boiler Block For Pre-Assembled Deliveries
The return header and sensor well installation described on the following pages applies to boilers delivered as pre-assembled in sections. Logano GE315 - We reserve the right to make any changes due to technical modifications... -
Page 18: Slide The Return Header Into Place (Carton Of Installation Components)
Seal the sensor well ¾" (Length: 110 mm) Fig. 20, [1]) from above into the ¾" threaded hole of the flow connection ( Fig. 20, [2]). Fig. 20 Sensor well installation Logano GE315 - We reserve the right to make any changes due to technical modifications... -
Page 19: Leak Test
When you carry out the leak test, no control or safety equipment must be connected to the water system. These could be damaged by high pressure. Logano GE315 - We reserve the right to make any changes due to technical modifications... -
Page 20: Test Pressure
( Fig. 23, [2]) are required for the flow connections which is fitted later ( Fig. 23, [1]). Fig. 23 Connection flange installation Logano GE315 - We reserve the right to make any changes due to technical modifications... -
Page 21: Installation Of Fittings And Burner Door (Only For Unassembled Boilers)
Fig. 25, [3] & [4]). All cleaning covers are fitted in the factory. Fig. 25 Rear section with mounted fittings Logano GE315 - We reserve the right to make any changes due to technical modifications... -
Page 22: Installation
140/ 6 – 7 upper l.h. lower r.h. lower l.h. Fig. 27 Hot gas baffle plates Logano GE315 - We reserve the right to make any changes due to technical modifications... -
Page 23: Burner Installation
Connect the breather tube on the sight glass with the burner to keep the glass free from condensation. Fit burner according to the manufactures instructions. Logano GE315 - We reserve the right to make any changes due to technical modifications... -
Page 24: Fit The Flue Gas Pipe Sealing Collar (Optional Accessory)
2 x flue gas pipe diameter (A) – min. 720 mm – from the flue gas collector into the flue gas pipe. Install the flue gas temperature sensor (Fig. 29, [2]) in accordance with separate installation instructions. Logano GE315 - We reserve the right to make any changes due to technical modifications... -
Page 25: Boiler Casing
(M 8 x 15) to the feet of the rear section. The edge of the lower support bracket must point to the rear. Fig. 31 Installation of the rear support brackets Logano GE315 - We reserve the right to make any changes due to technical modifications... -
Page 26: Thermal Insulation
(Fig. 33, [1]). Close the gap below the flue gas coupling with spring hooks (Fig. 33, [3]). Fig. 33 Installation of thermal insulation at the rear section Logano GE315 - We reserve the right to make any changes due to technical modifications... -
Page 27: Side And Top Casing
[2]) and push forward against the end stop (see arrow in Fig. 35). With two self-tapping screws each secure the side walls at the bottom (Fig. 35, [3]). Fig. 35 Side casing installation Logano GE315 - We reserve the right to make any changes due to technical modifications... - Page 28 (Fig. 38, [1] & [3]). Fig. 38 Installation of the front plinth rail Logano GE315 - We reserve the right to make any changes due to technical modifications...
- Page 29 (Fig. 41, [2]). Hook the front wall at the top into the edge of the front hood (Fig. 41, [1]). Fig. 41 Front wall installation Logano GE315 - We reserve the right to make any changes due to technical modifications...
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Page 30: Control Unit
Secure the control unit base on the r.h. and l.h. side of the cable way (Fig. 43, 6) in the front boiler hood with two self-tapping screws (Fig. 43, [7]). Fig. 43 Control unit installation Logano GE315 - We reserve the right to make any changes due to technical modifications... -
Page 31: Installation Of The Temperature Sensor
Provide a permanent connection acc. to EN 50165. NOTE! Observe all local requirements, e.g. current I.E.E Wiring Regulations in GB! Secure all cables with cable clips. Fig. 46 Electrical connection Logano GE315 - We reserve the right to make any changes due to technical modifications... - Page 32 Fit the terminal cover (Fig. 43, [1]) with two self- tapping screws and secure on the control unit base (Fig. 48). Fig. 48 Boiler with control unit installed Logano GE315 - We reserve the right to make any changes due to technical modifications...
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Page 33: System Start-Up
⎛ ⎞ Ca HCO --------- - 8.2–9.5 ⎝ ⎠ 350 < Q ≤ 1000 > 1.5 Tab. 2 Requirements of filling, make-up and heating water Logano GE315 - We reserve the right to make any changes due to technical modifications... - Page 34 Temporary connection to e removed after filling (filling loop) Control valve (stop valve) on the heating system pipework Fig. 50 Requirements Fluid Category 3 systems Logano GE315 - We reserve the right to make any changes due to technical modifications...
- Page 35 Notify your installer, if you need to regularly add top- up water to your system. Logano GE315 - We reserve the right to make any changes due to technical modifications...
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Page 36: Making The System Operational
You may raise the flue gas temperature, if you discover during measurements for the commissioning report, that the flue gas temperature is too low for the type of chimney used (danger of condensation). Logano GE315 - We reserve the right to make any changes due to technical modifications... -
Page 37: Commissioning Report
Inform the system user and hand over all relevant technical documentation Confirm professional commissioning company stamp/signature/date USER NOTE Enter the fuel to be used into the table (see operating instructions "Preamble", page 2). Logano GE315 - We reserve the right to make any changes due to technical modifications... -
Page 38: Operating Conditions For Buderus G And Ge Cast Iron Boilers
This shunt pump circuit can be controlled either with a Buderus 4000 control or with a Buderus 4212 fitted with a ZM427 module. -
Page 39: System Shutdown
Isolate the main fuel valve. Logano GE315 - We reserve the right to make any changes due to technical modifications... -
Page 40: System Inspection And Maintenance
Work on gas components must only be carried out by qualified and authorised personnel. USER NOTE You may order spare parts from the Buderus spare parts catalogue. Logano GE315 - We reserve the right to make any changes due to technical modifications... -
Page 41: Maintenance
Loosen the four screws securing the burner door on the front sections (see Chapter "2.6.3 Burner door installation", page 20). Open the burner door. Fig. 54 Remove the front wall Logano GE315 - We reserve the right to make any changes due to technical modifications... - Page 42 You will find an illustration of the various types of Fig. 56 Cleaning cover removal brushes offered by Buderus (optional accessory) in Fig. 53. Fig. 57 Cleaning brushes Logano GE315 - We reserve the right to make any changes due to technical modifications...
- Page 43 Fig. 59 Draw the thermal insulation on the rear section plate below the flue gas coupling on the lower boiler together back wall section. Logano GE315 - We reserve the right to make any changes due to technical modifications...
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Page 44: Wet-Cleaning The Boiler
NOTE! For details on water treatment see the instruction sheet K8 "Water treatment for heating systems". We reserve the right to make any changes due to technical modifications. Installation and maintenance instructions Logano GE315 • Issue 07/2008... -
Page 45: Checking The System Water Pressure
Check the heating system for leaks and the function of the expansion vessel. Fig. 61 Pressure gauge for sealed systems Red needle Pressure gauge needle Green range Logano GE315 - We reserve the right to make any changes due to technical modifications... - Page 46 UK the boiler must be filled used a W.R.A.S. approved method). Top up with water as required. Vent the heating system. Check the water pressure once more. Logano GE315 - We reserve the right to make any changes due to technical modifications...
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Page 47: Inspection And Maintenance Reports
Check the control device settings documentation Final check of the inspection work; document the measurement and test results Confirm the professional inspection with signature, date and company stamp Logano GE315 - We reserve the right to make any changes due to technical modifications... - Page 48 Final check of the maintenance work; document the See burner documentation measurement and test results 10. Check the function and safety in operation See burner documentation Logano GE315 - We reserve the right to make any changes due to technical modifications...
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Page 49: Correcting Burner Faults
Press the burner reset button (see burner operating instructions). See the technical burner documentation for information regarding the resetting of the burner, if the burner will not start after three attempts. Logano GE315 - We reserve the right to make any changes due to technical modifications... -
Page 50: Appendix
5) Note for Switzerland: In reality the stated max. values will – regarding compliance with the 3) Full load details relate to the upper and lower rated output range. LRV – not be reached. Logano GE315 - We reserve the right to make any changes due to technical modifications... - Page 51 The technical documentation has been handed to the user. The user was advised of all safety requirements and was instructed in the use and maintenance of the above system. Date, signature (user) Logano GE315 - We reserve the right to make any changes due to technical modifications...
- Page 52 Buderus Cotswold Way, Warndon, Worcester WR4 9SW Customer service: 0870 421 5933 Technical support: 0870 421 5944 Fax: 01905 753130 www.buderus-commercial.co.uk In the UK and IE, Buderus is a brand name of Bosch Thermotechnology Ltd.