Cumberland C225 Operation And Maintenance Manual Download Page 3

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PNEG-308

Purafire

Table of Contents

Contents

Safety ................................................................................................................................................. 4

Safety Guidelines ...............................................................................................................................  4
General Safety Statement ..................................................................................................................  8
General Safety Information ................................................................................................................  9

Chapter 2

Decals .............................................................................................................................................. 10

Chapter 3

Inspection........................................................................................................................................ 17

Chapter 4

Dimensions ..................................................................................................................................... 18

Chapter 5

Specifications ................................................................................................................................. 19

Chapter 6

Wiring Diagrams ............................................................................................................................. 21

Chapter 7

Wiring Harness ............................................................................................................................... 23

Wiring Harness Assembly ................................................................................................................ 23

Chapter 8

Installation....................................................................................................................................... 24

Installation of Recirculating Type (Indoor) ....................................................................................... 24
Installation of Non-Recirculating Type (Outdoor) Option ................................................................. 25

Chapter 9

Start-Up ........................................................................................................................................... 27

Instructions ....................................................................................................................................... 27
Adjustment of Heater Input (Optional for C80M) .............................................................................. 29

Chapter 10

Maintenance ................................................................................................................................. 30

General Maintenance Instructions ................................................................................................. 30

Chapter 11

Parts List ....................................................................................................................................... 31

Chapter 12

Troubleshooting Guide ................................................................................................................ 40

Troubleshooting Supplement ........................................................................................................ 45

Chapter 13

Gas Pressure ................................................................................................................................ 47

Checking Gas Pressure ................................................................................................................ 47

Chapter 14

Pipe Sizing Guidelines ................................................................................................................. 48

Regulators ..................................................................................................................................... 48

Chapter 15

Examples....................................................................................................................................... 50

Chapter 16

Warranty ........................................................................................................................................ 57

Start-Up Instructions

MODEL # _________________________________________________________________

SERIAL #_____________________________DATE_______________________________

SERVICE TECHNICIAN _______________________________________________________

COMPANY _________________________________________________________________

NOTE: This equipment shall be installed in accordance with the current installation codes and

applicable regulations which should be carefully followed in all cases. Authorities having
jurisdiction should be consulted before installation occurs.

Summary of Contents for C225

Page 1: ...Agricultural Animal Confinement Building Heater Models C80M C80M X1 C225 and C225 X1 Operation and Maintenance Manual PNEG 308 Date 07 30 08 PNEG 308...

Page 2: ...ING WARNING Fire and Explosion Hazard WARNING Fire and Explosion Hazard FOR YOUR SAFETY If you smell gas 1 Open windows 2 Do not touch electrical switches 3 Extinguish any open flame 4 Immediately cal...

Page 3: ...urafire 220V 50 60 Hz 34 C80M NG LP Galv Purafire 120V 60 Hz 36 C80M X1 NG LP Galv Purafire 220V 50 60 Hz 38 Chapter 12 Troubleshooting Guide 40 Troubleshooting Supplement 45 Chapter 13 Gas Pressure 4...

Page 4: ...the equipment and may lead to serious injury or death This is the safety alert symbol It is used to alert you to potential personal injury hazards Obey all safety messages that follow this symbol to a...

Page 5: ...in home or recreational vehicle could cause fire or explosion property damage or death Explosion Hazard Fire Hazard Use Correct Gas Pressure Proper gas supply pressure must be provided to the inlet o...

Page 6: ...borne combustibles or products such as gasoline solvents paint thinner dust particles or unknown chemicals Failure to follow these instructions may result in fire or explosion property damage personal...

Page 7: ...lry Long hair should be tied up and back Safety glasses should be worn at all times to protect eyes from debris Wear gloves to protect your hands from sharp edges on plastic or steel parts Wear steel...

Page 8: ...The products of combustion created by these heaters i e carbon dioxide nitrogen dioxide carbon monoxide are released into the airstream being heated To properly dilute the combustion products of heate...

Page 9: ...eater than 14 W C 1 2 PSI 11 All gas high pressure regulators must be vented to the outside of the building with no reduction in size of the vent piping The vent piping should be designed to prevent t...

Page 10: ...OR PROPER OPERATION OF MODELS C80M AND C225 LP GAS HEATER IMPROPER GAS PRESSURE MAY CAUSE DAMAGE OR MALFUNCTION AND VOID WARRANTY READ OWNER S MANUAL AND ALL INSTRUCTIONS ON MODELS C80M AND C225 LP GA...

Page 11: ...E PEUT PROVOQUER LA MORT OU DES BLESSURES GRAVES NOTICE THIS GAS VALVE BOX COVER MUST BE IN PLACE DURING HEATER OPERATION DC 1099 DC 1099 is located on the gas valve For natural gas heaters only WARNI...

Page 12: ...ELECTRICAL SHOCK OR COMPONENT FAILURE 2 ON GAS CONTROL COMPONENTS WHICH CAN RESULT IN A GAS EXPLOSION AND FIRE EXPLOSION HAZARD KEEP SOLID COMBUSTIBLES SUCH AS BUILDING MATERIALS PAPER CARDBOARD FEATH...

Page 13: ...DU RADIATEUR TOUTES LES SUBSTANCES COMBUSTIBLES LES MATI RES CHIMIQUES LES MAT RIAUX DE CONSTRUCTION LE PAPIER LE BOIS LES PLUMES LES POUSSIERE LA PAILLE LE FOIN SEC TOUTES LES SUBSTANCES POUDREUSES L...

Page 14: ...ipment operation may cause severe burns DC 658 DO NOT TOUCH DC 658 are located above the discharge WARNING Flame and pressure beyond door Do not operate with door removed or open Keep head and hands c...

Page 15: ...DC 851 and DC 889 are located on the electrical enclosure NOTICE THIS MOTOR MUST BE KEPT CLEAN OF DUST AND DEBRIS OR OVERHEATING WILL OCCUR DC 841 DC 5132 DC 841 is located on the motor DC 5132 is lo...

Page 16: ...es or its equivalent DC 621 POWER TO HEATER SELECTOR SWITCH ON IGNITION MODULE SELF CHECK OK NO LOCKOUT FLASHES 4 TIMES NO LOCKOUT FLASHES 1 TIMES NO LOCKOUT FLASHES 2 TIMES NO LOCKOUT FLASHES 3 TIMES...

Page 17: ...rdware has been received 1 Check heater housing for significant dents 2 Make sure that the two 2 bolts which secure the burner to the firebox are intact 3 Check to see that all access panels are secur...

Page 18: ...18 PNEG 308 Purafire 4 Dimensions Figure 4A Dimension Model C80M C225 A 20 1 2 27 B 13 20 C 21 3 4 28 D 5 1 8 7 5 8 E 3 4 1 F 4 1 2 7 3 4 G 6 5 1 2...

Page 19: ...ural Gas LP Natural Gas 11 4 in w c 4 4 in w c 14 in w c 14 in w c 6 59 oz sq in 2 54 oz sq in 8 09 oz sq in 8 09 oz sq in 28 96 cm w c 11 18 cm w c 35 56 cm w c 35 56 cm w c 2838 Pascals 1096 Pascals...

Page 20: ...2 oz sq in 2 83 oz sq in 8 09 oz sq in 8 09 oz sq in 29 97 cm w c 12 45 cm w c 35 56 cm w c 35 56 cm w c 2939 Pascals 1220 Pascals 3485 Pascals 3485 Pascals 29 39 Millibars 12 2 Millibars 34 85 Millib...

Page 21: ...PNEG 308 Purafire 21 6 Wiring Diagrams 120V Models Figure 6A...

Page 22: ...22 PNEG 308 Purafire 6 Wiring Diagrams 220V Models Figure 6B...

Page 23: ...PNEG 308 Purafire 23 7 Wiring Harness Wiring Harness Assembly Figure 7A...

Page 24: ...with the suspension kit Thread one 1 jam nut onto each eye bolt Thread eye bolts with jam nuts into each top corner of the heater Screw the eye bolt down until it stops Tighten the jam nut against th...

Page 25: ...air intake is not restricted in any manner Check with a level in both the lengthwise and crosswise directions 4 Install gas piping electrical supply wiring and optional thermostat wiring in accordance...

Page 26: ...ized for rated capacities Refer to Pages 49 50 for instructions and examples of pipe sizing NOTE The gas piping must not be used to support the heater If the installation subjects the heater to moveme...

Page 27: ...stalled and secured Electrical Supply Voltage Check electrical supply voltage and verify that it is compatible with the nameplate ratings Ensure that the heater is properly grounded and that the polar...

Page 28: ...st important reading for actual heater output To adjust manifold pressure remove the gas valve cover and slotted brass screw that covers the regulator See Figure 9A Turn the nylon regulator screw cloc...

Page 29: ...the third try for ignition the blower will purge the heater of any gas vapors shut down and go into a lockout mode The heater must be turned OFF for 3 seconds and then turned back ON to reset the loc...

Page 30: ...to ensure the flow of ventilation and combustion air is not restricted 2 Check the burner and orifice These parts should be kept clean and free from dust and carbon build up DO NOT touch the hot surf...

Page 31: ...V 60 Hz 2 C225 X1 NG LP Galv Purafire 220V 50 60 Hz 3 C80M NG LP Galv Purafire 120V 60 Hz 4 C80M X1 NG LP Galv Purafire 220V 50 60 Hz For replacement parts contact your local dealer or contact Cumberl...

Page 32: ...32 PNEG 308 Purafire 11 Parts List C225 NG LP Galv Purafire 120V 60 Hz...

Page 33: ...G Gas Valve Orifice Assembly 16 20 5025 LP Main Gas Valve 16 20 5026 NG Main Gas Valve 17 5420 1 128 Gas Valve Cover 18 5430 0 909 Firebox Assembly 19 5430 1 904 Air Proving Switch Assembly 20 20 5047...

Page 34: ...34 PNEG 308 Purafire 11 Parts List C225 X1 NG LP Galv Purafire 220V 50 60 Hz...

Page 35: ...Valve Cover 18 5430 0 909 Firebox Assembly 19 5430 1 904 Air Proving Switch Assembly 20 20 5047M 24 Volt Ignitor all models Metal 21 20 5045 Flame Probe 22 20 5046 High Limit Switch 23 20 5092 Door Hi...

Page 36: ...36 PNEG 308 Purafire 11 Parts List C80M NG LP Galv Purafire 120V 60 Hz...

Page 37: ...n Gas Valve 17 5420 1 128 Gas Valve Cover 18 5420 0 909 Firebox Assembly 19 5420 1 904 Air Proving Switch Assembly 20 20 5047M 24 Volt Ignitor all models Metal 21 20 5045 Flame Probe 22 20 5046 High L...

Page 38: ...38 PNEG 308 Purafire 11 Parts List C80M X1 NG LP Galv Purafire 220V 50 60 Hz...

Page 39: ...Main Gas Valve 17 5420 1 128 Gas Valve Cover 18 5420 0 909 Firebox Assembly 19 5420 1 904 Air Proving Switch Assembly 20 20 5047M 24 Volt Ignitor all models Metal 21 20 5045 Flame Probe 22 20 5046 Hi...

Page 40: ...initiated 1 See 6 of Troubleshooting Guide 2 Two 2 flashes 2 Air proving switch contacts did not close or air proving switch opened after flame has been detected 2 See 3 5 and 7 of Troubleshooting Gui...

Page 41: ...Replace motor 5 Burner fails to light three 3 flashes 5 See symptom 9 and 10 of the Troubleshooting Guide 6 Flame safeguard relay module FSR malfunction four 4 flashes 6 See symptom 13 of the Troubles...

Page 42: ...ugh 5 2 Low air flow 2 Check for inlet and or discharge obstructions Clean blower wheel Realign and secure Replace damaged blower wheel Replace weak capacitor or replace weak motor as applicable 3 Ove...

Page 43: ...not replace FSR module 4 Low gas flow 4 See symptom 13 of the Troubleshooting Guide 5 Ignitor misaligned 5 Check mounting of ignitor to ensure it is secure 6 Ignitor malfunction 6 Replace ignitor 12 A...

Page 44: ...ter nameplate 7 Blockage between automatic gas valve and orifice 7 Check gas way between automatic gas valve and orifice outlet and clean as required 8 Burner flow restriction 8 Clean burner passagewa...

Page 45: ...Brain box failed self diagnostic check Replace brain box 2 Using a voltmeter check the voltage across terminals 1 and 2 on the terminal block This voltage should be between 210 and 230 VAC on 50 Hz an...

Page 46: ...properly 9 Turn the heater OFF Connect one 1 lead of an ohmmeter to the blue wire at the flame probe and the other to ground The meter should show no continuity If continuity is shown check for a shor...

Page 47: ...and turn ON Adjust regulator to the pressure listed on the heater s nameplate If nameplate pressure cannot be obtained contact the local gas company 3 Turn the heater OFF The incoming gas pressure at...

Page 48: ...tor performance Refer to the regulator s instruction page for more information In general the regulator will perform best when its inlet pressure is near the regulator s maximum rating and is placed a...

Page 49: ...secondary regulators will also provide more accurate control of the pressure setting To determine the proper size of a gas line four 4 factors must be known 1 The type of gas being used i e Propane o...

Page 50: ...ion N is farthest away from the gas meter use this distance Section A N is 95 long Use the 100 line on the Natural Gas 2 PSI chart NOTE Sections I K C H and D F are identical to the section L N and sh...

Page 51: ...ressure Because there will be two 2 different pressure ranges two 2 different charts will be used High Pressure line Section A B is 30 long Use the 30 line on the Propane 10 PSI chart Low Pressure lin...

Page 52: ...0 84 160 320 490 930 1500 2600 5400 100 9 21 38 79 150 305 460 870 1400 2500 5100 125 8 18 34 72 130 275 410 780 1250 2200 4500 150 8 17 31 64 120 250 380 710 1130 2000 4100 175 7 15 28 59 110 225 350...

Page 53: ...500 572 1175 1761 3391 5405 9556 13991 19490 35261 57095 1000 393 808 1210 2331 3715 6568 9616 13396 24235 39241 1500 316 649 972 1872 2983 5274 7722 10757 19461 31512 2000 270 555 832 1602 2553 4514...

Page 54: ...3618 7382 250 8 17 36 60 93 172 48 100 185 390 590 1138 1808 3210 6549 300 43 90 168 353 534 1030 1637 2905 5927 350 40 83 155 325 491 947 1505 2671 5450 400 37 77 144 303 458 883 1404 2492 5084 Pipe...

Page 55: ...1515 1267 2649 4989 10244 15348 29559 70 196 443 824 1394 1165 2437 4590 9424 14120 27194 80 182 412 767 1297 1084 2267 4270 8767 13136 25299 90 171 386 719 1217 1017 2127 4007 8226 12325 23737 100 16...

Page 56: ...56 PNEG 308 Purafire NOTES...

Page 57: ...o cost to end user 3 to 5 years end user pays 25 5 to 7 years end user pays 50 7 to 10 years end user pays 75 Warranty prorated from list price 0 to 3 years no cost to end user 3 to 5 years end user p...

Page 58: ...with the current installation codes and applicable regulations which should be carefully followed in all cases Authorities having jurisdiction should be consulted before installations are made 1004 E...

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