Manuals / Quantum / Household Appliance / Boiler

Quantum GAS-FIRED BOILERS Electrical Wiring, Gas Piping, A. Electric Power Supply

Models: GAS-FIRED BOILERS

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FIGURE 12 GAS PIPING

The length of pipe or tubing should be measured from the gas meter or propane second stage regulator.

FIGURE 12 GAS PIPING

ELECTRICAL WIRING

WARNING

TURN OFF ELECTRICAL POWER AT FUSE BOX BEFORE MAKING ANY LINE

VOLTAGE CONNECTIONS. FOLLOW LOCAL ELECTRICAL CODES.

All electrical work must conform to local codes as well as the National Electrical Code, ANSI/ NFPA70, latest revision. In Canada, electrical wiring shall comply with the Canadian Electrical Codes, CSAC22.1 and .2

A. ELECTRIC POWER SUPPLY

Prior to making any line voltage connections, service switch at boiler should be in the off position and the power turned off at the fuse box

Run a separate 120 volt circuit from a sperate over current protection device in the electrical service entrance panel. This should be a 15 ampere circuit. A service switch has been pre-wired and located on the exterior boiler jacket. See Fig. 13 for diagram showing location of service switch junction box and power supply connection points. Connect black (hot) lead from the power supply

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Quantum GAS-FIRED BOILERS installation instructions Electrical Wiring, Gas Piping, A. Electric Power Supply

Contents

BOILERS DUNKIRK BOILERSINSTALLATION INSTRUCTIONS Page RULES FOR SAFE INSTALLATION AND OPERATION TABLE OF CONTENTS INTRODUCTIONBEFORE INSTALLING THE BOILER ELECTRICAL WIRINGMAINTENANCE AND CLEANING CHECK-OUTPROCEDURES AND ADJUSTMENTSSERVICE HINTS REPAIR PARTSINTRODUCTION BOILERS FOR USE AT HIGH ALTITUDE BOILER RATINGS AND CAPACITIES7$%/6$/9/5$7,1*61$785$/$13523$1*$66 7$%/%02/3523$1*$6+,*+$/7,785$7,1*6 7$%/$02/1$785$/*$6+,*+$/7,785$7,1*67$%/02/3523$1*$6+,*+$/7,785$7,1*6 7$%/&02/1$785$/*$6+,*+$/7,785$7,1*67$%/02/1$785$/*$6+,*+$/7,785$7,1*6 7$%/02/3523$1*$6+,*+$/7,785$7,1*6A. CODES RULES FOR SAFE INSTALLATION AND OPERATIONBEFORE INSTALLING THE BOILER C. CONSIDERATIONS FOR BOILER LOCATION B. BOILER SIZINGE.COMBUSTION AIR AND VENT PIPE REQUIREMENTS D. LOCATING THE BOILER2,/5&/$5$1&6 81,7G.FOUNDATION REQUIREMENTS F. CONDENSATE DRAIN REQUIREMENTSPLACING THE BOILER A. SUPPLY AND RETURN LINES NEAR BOILER PIPINGFIGURE 2 SINGLE ZONE BOILER PIPING Page Page C.EXPANSION TANK AND MAKE-UPWATER FIGURE 5 SINGLE ZONE BOILER PIPINGB.PRESSURE RELIEF VALVE FIGURE 6 DIAPHRAGM TYPE EXPANSION TANK PIPING Page D. CONDENSATE DRAIN PIPING FIGURE 8 CONDENSATE - DRAIN PIPINGA. CONNECTIONS AND TERMINATION COMBUSTION AIR AND VENT PIPEF. CHILLED WATER PIPING 0,1,080 4.Combustion air and vent piping lengths0$ ,080 917,1FIGURE 9 ROOF VENT/INTAKE TERMINATIONS FIGURE 10 SIDEWALL VENT/INTAKE TERMINATIONS FIGURE 11 COMBUSTION AIR AND VENT PIPING A. CHECK GAS SUPPLY B.INSTALLATIONGAS SUPPLY PIPING C. CHECKING THE GAS PIPING B. CONNECTING THE GAS PIPINGNEVER USE A MATCH OR OPEN FLAME TO TEST FOR LEAKS TABLE 3 GAS PIPE SIZESFIGURE 12 GAS PIPING ELECTRICAL WIRINGA. ELECTRIC POWER SUPPLY C. Connect Circulator Pump Wiring B. INSTALL YOUR THERMOSTATFIGURE 13 FIELD WIRING CONNECTIONS D.FIGURE 14 SCHEMATIC WIRING DIAGRAM FIGURE 15 LADDER WIRING DIAGRAM E. DRAFT INDUCER TEMPERATURE SAFETY SWITCH CONTROLS AND ACCESSORIESA. INTEGRATED BOILER CONTROL IBC B. GAS CONTROL VALVEG. DIFFERENTIAL PRESSURE AIR PROVING SWITCH F. CASTING TEMPERATURE SAFETY SWITCHH.DRAFT INDUCER I. CIRCULATOR PUMPSTART - UP L. FLAME ROLLOUT SAFETY SHUTOFFK. A.S.M.E. RATED PRESSURE RELIEF VALVE M. OPTIONAL EXTERNAL CONDENSATE PUMP3.Repeat step 2 for all remaining zones D. PLACING BOILER IN OPERATION FOR YOUR SAFETY READ BEFORE OPERATINGOPERATING INSTRUCTIONS TO TURN OFF GAS TO APPLIANCEPage B. INSPECT VENTING AND AIR INTAKE SYSTEM E. TEST IGNITION SYSTEM SAFETY SHUTOFF DEVICEC. INSPECT CONDENSATE DRAIN D. INSPECT SYSTEM PIPINGG. TEST OTHER SAFETY CONTROLS F. TEST HIGH LIMIT CONTROL AND ADJUSTI. MEASURE THE NATURAL GAS INPUT RATE 3600xheating value from stepTop view of gas control FIGURE 17 MANIFOLD PRESSURE MEASUREMENT DETAILFIGURE 18 GAS VALVE K REVIEW ALL INSTRUCTIONS J. SET THERMOSTAT TO DESIRED ROOM TEMPERATUREDate Installed INSTALLATION AND CHECK-OUTCERTIFICATEϒInstallation instructions have been followed ϒCheckout procedure and adjustments performedB.DAILY DURING HEATING SEASON MAINTENANCE AND CLEANINGA. BEGINNING OF EACH HEATING SEASON D.PERIODICALLY DURING HEATING SEASON 2.Cleaning Flue passages between boiler sectionsC. MONTHLY DURING HEATING SEASON l.Connect gas line to gas valve d.Reinstall and connect the condensate trap, using the hose clamps to secure the various condensate lines to their fittings SERVICE HINTS DETAILED SEQUENCE OF OPERATION DETAILED SEQUENCE OF OPERATION DETAILED SEQUENCE OF OPERATION END OF NORMAL SEQUENCE OF OPERATIONINITIAL SERVICE CHECKS TROUBLE SHOOTING67$786 6 67067$7861,&$76 TROUBLE SHOOTINGTROUBLE SHOOTING TROUBLESHOOTING CHARTELECTRICAL SHOCK HAZARD MAY CAUSE SERIOUS INJURY OR DEATHTROUBLESHOOTING CHART TROUBLE SHOOTINGTROUBLESHOOTING CHART TROUBLE SHOOTINGTROUBLESHOOTING CHART TROUBLE SHOOTINGTROUBLESHOOTING CHART TROUBLE SHOOTINGTROUBLESHOOTING CHART TROUBLE SHOOTINGDIFFERENTIAL AIR PRESSURE SWITCH CHECK JACKET AND BASE ASSEMBLY REPAIR PARTS$&.7$1%$6$660% REPAIR PARTS70180%5 6&5,37,212116$75$,175$3$660% CONDENSATE DRAIN TRAP ASSEMBLY70180%5 6&5,37,21BOILER BLOCK AND PIPING ASSEMBLY REPAIR PARTS2,/5%/2&.$13,3,1*$660% REPAIR PARTS70180%5 6&5,37,21REPAIR PARTS D.MIXER AND AIR PRESSURE SWITCH ASSEMBLY0, 5$1$,53566856 ,7&+$660% REPAIR PARTS70180%5 6&5,37,21FLUE ADAPTER AND EXHAUST ASSEMBLY REPAIR PARTS8$$375$1 +$8675$660% 70180%5