7217 5800 – 01/2006 GB (EN) For heating engineers Installation instructions Logamax plus GB162-80/100 cascade unit Please read thoroughly before starting installation...
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Item 10: Gas connection kit TR-back-to-back Item 5: Gas connection kit TL-inline Item 11: Flange seals Item 6: Mounting bracket Item 12: Low loss header • http://www.buderus-commercial.co.uk We reserve the right to make technical modifications. Installation instructions Logamax plus GB162-80/100 cascade unit • Version 01/2006...
Installing the insulation ..... 10 We reserve the right to make technical modifications. • http://www.buderus-commercial.co.uk Installation instructions Logamax plus GB162-80/100 cascade unit • Version 01/2006...
– Gas isolation valve – Pressure relief valve – Non-return valve – Pump – Pressure gauge. Fig. 3 Items supplied with pump group • http://www.buderus-commercial.co.uk We reserve the right to make technical modifications. Installation instructions Logamax plus GB162-80/100 cascade unit • Version 01/2006...
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Items supplied with unit Buderus supplies cascade systems in TL and TR Number of boilers Appliance Cascade configurations: Logamax plus performance system options GB162 TL: Inline installation TL = inline [kW] TR = back-to-back All boiler assemblies are in a line enabling an easy-to-monitor Single installation –...
Item 3: Low loss header, straight Item B: TR-back-to-back installation Item 4: Enclosed welding flanges Item 1: Flow and return header • http://www.buderus-commercial.co.uk We reserve the right to make technical modifications. Installation instructions Logamax plus GB162-80/100 cascade unit • Version 01/2006...
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4 " 100/114.3 PN6 TR5, TR6, TR7, TR8 right-angled – Table 5 Header dimensions Fig. 6 Dimensions of cascade systems 2 We reserve the right to make technical modifications. • http://www.buderus-commercial.co.uk Installation instructions Logamax plus GB162-80/100 cascade unit • Version 01/2006...
Only use M8 x 65 screws to secure the mounting brackets. • http://www.buderus-commercial.co.uk We reserve the right to make technical modifications. Installation instructions Logamax plus GB162-80/100 cascade unit • Version 01/2006...
– Do not install the pump group cover until pressure has been supplied to the boiler system and the gas pipe. – Check the cascade system for leaks. We reserve the right to make technical modifications. • http://www.buderus-commercial.co.uk Installation instructions Logamax plus GB162-80/100 cascade unit • Version 01/2006...
(fig. 9, item 3). Install the end cover over the header (fig. 9, item 4). Fig. 10 Inner insulation • http://www.buderus-commercial.co.uk We reserve the right to make technical modifications. Installation instructions Logamax plus GB162-80/100 cascade unit • Version 01/2006...
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Notes We reserve the right to make technical modifications. • http://www.buderus-commercial.co.uk Installation instructions Logamax plus GB162-80/100 cascade unit • Version 01/2006...
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Buderus Commercial Telephone: 01905 - 75 27 94 Buderus Commercial Fax: 01905 - 75 31 30 www.buderus-commercial.co.uk In the UK, Buderus is a trading name of BBT Thermotechnology Ltd. C & F Quadrant Ltd. Unit L40 Cherry Orchard Industrial Estate Cherry Orchard, Dublin 10 Telephone: 01.6305700...
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