Beckett CF375 Service Manual

INSTALLATION, OPERATINGandSERVICE MANUALTHE INSTALLATION OF THE UNIT SHALL BE IN ACCORDANCE WITH THEREGULATIONS OF THE AUTHORITIES HAVING JURISDICTION

9BECKETT CF56KZ and CF56KY AIR TUBE COMBINATION / PARTSThe CF56KZ has an L1 S Turbulator. The CF56KY has a V1 turbulator. The air tubes and end conesa

10START-UP AND ADJUSTMENTSET-UP INSTRUMENTSThe installer must use a suitable draft gauge, smoke tester, carbon dioxide tester, 0-750 F stackthermomete

11MAINTENANCE & SERVICEMaintenance and servicing must be done by a qualified burner technician or shortened boiler life and poorefficiency may res

12FRONT ACCESS DOORWARRANTYThe following information is required to process warranty claims, owner’s name and address; serialnumber; model number; ins

13FIGURE 8 (a) TYPICAL OIL TANK PIPING INSTALLATIONSFIGURE 8 (b) FLEXIBLE OIL LINE INSTALLATION

14FIGURE 9 DIMENSIONS & CONTROL LOCATION

15FIGURE 10 TYPICAL PIPING LAYOUTFIGURE 11 TYPICAL RADIANT FLOOR PIPING LAYOUT

16FIGURE 12 STANDARD WIRING SCHEMATIC

16FIGURE 13 NBR 3001 EXPLODED ASSEMBLY

17TABLE 4 PARTS LISTItemPart No.Description1 A 5010059LC Standard Pressure Vessel Assembly (Less Coil)1 B CRN Pressure Vessel Assembly (Less Coil)2 A

1NBR 3001 - GENERAL INSTRUCTIONSIt is the responsibility of the consignee of the unit to examine the packages for damage and, if found, to note the sa

18FIGURE 14 RIELLO F-10 EXPLODED ASSEMBLY

19TABLE 5 RIELLO 40 F-10 PARTS LISTPART NUMBERITEMRIELLO NEWMACDESCRIPTION1 3007234 Burner Back Cover2 3006992 Pipe Connector – Supply3 3006571 3/8” N

20FIGURE 15 BECKETT CF 375 EXPLODED ASSEMBLYTABLE 6 BECKETT CF 375 PARTS LISTITEM BECKETT NEWMAC1 5877 2090024 Burner Housing Assembly2 3492 Air Band3

21FIGURE 16 COMMON CHIMNEY DRAFT PROBLEMS

22TROUBLESHOOTING CHARTPROBLEM CAUSE CORRECTIONBurner Motor Fails to Start Check for Broken WiresTighten ConnectionsClean ContactsThermostatReplace Th

23TROUBLESHOOTING CHARTPROBLEMCAUSECORRECTIONNot Enough HeatFiring Rate Too LowUse Higher Input NozzleClean Heat ExchangerDirty Heat ExchangerFlush Bo

24TROUBLESHOOTING CHARTPROBLEMCAUSECORRECTIONBurner Pump WhineSuction Line Air LeakTighten ConnectionsHydronic System NoiseProvide Free MovementInstal

25IMPORTANT HOMEOWNER INSTRUCTIONS1. AN EMERGENCY POWER SWITCH IS REQUIRED TO BE INSTALLED IN ACONVENIENT LOCATION AT A SAFE DISTANCE FROM THE BURNER.

26INSTALLER INFORMATIONNAME:COMPANY:INSTALLATION DATE:THE HOMEOWNER SHOULD TELEPHONE ( ) FOR SERVICE ORADDITIONAL INFORMATION.MODEL:1 FUEL INPUT (USGP

27NBR (LIMITED) B0ILER WARRANTYEffective July 1, 1995 and subject to the following conditions Newmac Manufacturing Inc. warrants the Oil Fired BOILER,

2BOILER INSTALLATIONINSTALLATION REGULATIONSThis unit should be installed in accordance with the regulations of the authority having jurisdiction. InC

3PIPINGLocate the boiler as close as possible to the center of the heat distribution system and make sure the topis level. Typical Piping Layouts are

4GAUGESThe pressure and temperature gauge supplied with the boiler has a 1/2” NPT connection. Refer to Figure9 for its location.TANKLESS DOMESTIC HOT

5Differential Setting: This setting only effects the low limit operation. The circulator make and burner breaktemperature can be elevated by raising t

6ZONE VALVESConventional zone valves operate in either a fully open or fully closed position. Most are normally closeduntil the thermostat calls for h

7Fuel not heavier than No. 2 fuel oil must be used. The oil tank must be of an approved type--ULC labeledin Canada and ULI labeled in the United State

8Figure 4 shows a typical appliance installation. In this case there is a furnace and a water heater in anenclosed space--both require ventilation and