Commercial Manifold Pack
Operation & Installation Manual
Page 1: ...Commercial Manifold Pack Operation Installation Manual...
Page 2: ...spa heater This manual must be read and understood before installation commissioning and operation of water heaters and flue systems are attempted The information contained in other Operating Installa...
Page 3: ...ation 5 INTERNAL FLUEING 7 Co Axial Flueing for Internal Models 7 Common Flue System for Internal models 8 INSTALLATION 10 Setting Sequence 11 Manifold Pack with MECs or PAMs Staging no reticulation s...
Page 4: ...ilding Authority a licensed person will have insurance protecting their workmanship So make sure you use a licensed person to install this appliance and ask for your Compliance Certificate For further...
Page 5: ...d right handed or equal flow as staging determines operating sequence of heaters not the plumbing Stage less or larger systems may need to be equal flow contact Rinnai Commercial for assistance Gas bo...
Page 6: ...GURE 6 2 in part LOCATION OF FLUE TERMINALS OF BALANCED FLUE ROOM SEALED FAN ASSISTED OR OUTDOOR APPLIANCES n j Horizontally from an openable window door non mechanical air inlet or any other opening...
Page 7: ...s Horizontal flueing can be used as a direct wall flue or extended from another internal wall Vertical flueing is used when the water heater needs to be flued vertically through the roof A condensate...
Page 8: ...FLUE HEADER S NATURAL DRAFT FLUE PIPE SUPPLIED BY OTHERS ALREADY INSTALLED CERTIFIED FLUE COWL CONDENSATE DRAIN WHERE NECESSARY RINNAI ADJUSTABLE SLEEVE OR EQUIVALENT BEND DDADJSLV OR EQUIVALENT MULT...
Page 9: ...metres and with a maximum of three 90 bends Basic methods of installation There are four basic flue installation methods available these are 1 Direct Horizontal 2 Extended Horizontal 3 Vertical 4 Comb...
Page 10: ...ned systems generally for larger projects or restrictive plant areas will be marked up accordingly from our factory to aid the on site assembly process You may have an activation system included on yo...
Page 11: ...ifth HD Plunger in lowest position Sixth HD Plunger in lowest position Starting instructions These differ depending on the Manifold Pack and installation configuration MANIFOLD PACK WITH MECS OR PAMS...
Page 12: ...tes the units are operational Not all heaters may fire up as its flow rate dependent An activated Manifold Pack is designed to deliver an accurate temperature to the building without relying on the fl...
Page 13: ...nsions Model A B C D E F G H Dry Weight HD200 Manifold Packs MP2 200 375 750 280 340 440 540 1500 850 60 Kg MP3 200 1125 90 Kg MP4 200 1500 120 Kg MP5 200 1875 150 Kg MP6 200 2250 180 Kg HD210 Manifol...
Page 14: ...pipe should be insulated Gas Supply Check gas type of Rinnai HD water heater matches gas supply available LPG or Natural on job site Gas inlet connection is the top pipe on a MP manifold Manifold Pack...
Page 15: ...unit in the system and will turn on each unit in the system as demand requires The key advantages to using MECS are as follows Very high flow rates volumes made possible by linking individual heaters...
Page 16: ...ivalent plastic fitting Drain pipe and fittings to match item B Continuous fall of at least 2 from water heater to discharge point Lengths and bends in accordance with Length Changes Of Direction tabl...
Page 17: ...owing a The discharge from the common stack is to a tundish having a discharge line that is not less than the size of the common stack directly connected to a fixture trap and installed in connection...
Page 18: ...will flash on the Digital Monitor If you have Water Controllers This assists with diagnosing the fault and may enable you to overcome a problem without a service call Please quote the code displayed w...
Page 19: ...n water should only be slightly cooler than water leaving the system If the temperature drop around the circuit is too high it may indicate that the ring main flow rate is not high enough and indicate...
Page 20: ...Tel 1800 000 340 Cost of a local call higher from mobile or public phones For further information visit www rinnai com au or email enquiry rinnai com au Rinnai has a Service and Spare Parts network wi...
