CONTROLS To comply with the Building Regulations, each section must have a tick in one or other of the boxesTIME & TEMPERATURE CONTROL TO HEATING ROOM T/STAT & PROGRAMMER/TIMER PROGRAMMABLE ROOMSTATTIME & TEMPERATURE CONTROL TO HOT WATER CYLINDER T/STAT & PROGRAMMER/TIMER COMBI BOILERHEATING ZONE VALVES FITTED NOT REQUIREDHOT WATER ZONE VALVES FITTED NOT REQUIREDTHERMOSTATIC RADIATOR VALVES FITTEDAUTOMATIC BYPASS TO SYSTEM FITTED NOT REQUIREDFOR ALL BOILERS CONFIRM THE FOLLOWINGTHE SYSTEM HAS BEEN FLUSHED IN ACCORDANCE WITH THE BOILER MANUFACTURERÕS INSTRUCTIONS?THE SYSTEM CLEANER USEDTHE INHIBITOR USEDFOR THE CENTRAL HEATING MODE, MEASURE & RECORDGAS RATE ft 3/hrBURNER OPERATING PRESSURE (IF APPLICABLE) mbarCENTRAL HEATING FLOW TEMPERATURE oCCENTRAL HEATING RETURN TEMPERATURE oCFOR COMBINATION BOILERS ONLYHAS A WATER SCALE REDUCER BEEN FITTED? YES NOWHAT TYPE OF SCALE REDUCER HAS BEEN FITTED?FOR THE DOMESTIC HOT WATER MODE, MEASURE & RECORDGAS RATE ft 3/hrMAXIMUM BURNER OPERATING PRESSURE (IF APPLICABLE) mbarCOLD WATER INLET TEMPERATURE o CHOT WATER OUTLET TEMPERATURE oCWATER FLOW RATE lts/minFOR CONDENSING BOILERS ONLY CONFIRM THE FOLLOWINGTHE CONDENSATE DRAIN HAS BEEN INSTALLED IN ACCORDANCE WITHTHE MANUFACTURER'S INSTRUCTIONS? YESFOR ALL INSTALLATIONS CONFIRM THE FOLLOWINGTHE HEATING AND HOT WATER SYSTEM COMPLIESWITH CURRENT BUILDING REGULATIONSTHE APPLIANCE AND ASSOCIATED EQUIPMENT HAS BEEN INSTALLED AND COMMISSIONEDIN ACCORDANCE WITH THE MANUFACTURER'S INSTRUCTIONSIF REQUIRED BY THE MANUFACTURER, HAVE YOU RECORDED A CO/CO2 RATIO READING? N/A YES CO/CO2 RATIOTHE OPERATION OF THE APPLIANCE AND SYSTEMCONTROLS HAVE BEEN DEMONSTRATED TO THE CUSTOMERTHE MANUFACTURER'S LITERATURE HAS BEEN LEFT WITH THE CUSTOMERm 3/hrm 3/hrCOMMISSIONING ENG'S NAME PRINT CORGI ID No.SIGN DATEBOILER SERIAL No. NOTIFICATION No.BENCHMARK No.GAS BOILER COMMISSIONING CHECKLISTC O L L E C T I V E M A R KN/AN/A