background image

5-565.1

33

 

 

air 

total static Pressure inches "W.c.

 

unit 

temp 

0.25 

0.50 

0.75 

1.00 

1.25 

1.50 

2.00 

2.50 

3.00

 

size 

digit 16 

rise 

cfm  BHP rPm BHP rPm  BHP rPm  BHP rPm  BHP rPm  BHP  rPm  BHP  rPm  BHP rPm  BHP  rPm

  500/600 

g or H

 

  start 600 
 
 
 
 
 
 
  500/600 

i, J, K

  start 600 
 
 
 
 
 

  end 500 
 
 
 

  500/600 

l

 

 
  start 500 

 
 
 
  700/800 

g or H

 
  start 800 
 
 
 
 

 

  700/800 

i, J, K

  start 800
 
 

  700/800 

l

  end 700

  840/960 

i, J, K

  end 840

  840/960 

l

  end 840

  Total static pressure should include external static pressure and accessory / option static pressure from Table 30.1. Unit internal resistance has been included in the 

unit performance tables.

  Brake Horsepower and RPM values are approximate values only. Please consult the AccuSpec selection software for values at other than listed CFM / static 

pressures.

table 33.1 - unit Performance tables 

➀ ➁

BloWer Performance data

  120°F / - 

3086 

0.62  529  0.82  620  1.03  703  1.26  779  1.50  849 

1.75  916 

2.28  1038  2.84  1149  3.44  1252

  106°F / - 

3500 

0.84  575  1.06  658  1.30  736  1.54  807  1.80  874 

2.07  937 

2.63  1054  3.23  1162  3.86  1262

 100°F / 120°F  3704 

0.97  598  1.20  678  1.45  753  1.70  822  1.97  887 

2.25  949 

2.83  1064  3.44  1170  4.09  1268

 93°F / 111°F  4000 

1.18  633  1.43  709  1.69  779  1.96  846  2.24  908 

2.53  968 

3.14  1080  3.78  1183  4.45  1279

  82°F / 99°F 

4500 

1.61  693  1.88  762  2.17  827  2.46  889  2.77  948 

3.09  1001  3.74  1110  4.43  1208 

-

  74°F / 89°F 

5000 

2.13  755  2.43  818  2.75  878  3.07  936  3.40  991 

3.74  1044  4.44  1145 

-

  67°F / 81°F 

5500 

2.77  818  3.10  876  3.44  932  3.79  986  4.15  1038  4.51  1088 

-

  62°F / 74°F 

6000 

3.53  882  3.89  936  4.25  988  4.63  1038 

-

  57°F / 68°F 

6500 

4.41  946  4.80  996 

-

  120°F / - 

3086 

0.46  401  0.69  496  0.95  580  1.23  657 

-

 100°F / 120°F  3704 

0.69  443  0.95  527  1.23  604  1.54  675 

-

 93°F / 111°F  4000 

0.82  464  1.09  544  1.39  618  1.71  686  2.05  749 

2.42  810 

-

  74°F / 89°F 

5000 

1.43  542  1.75  609  2.09  673  2.46  733  2.84  790 

3.24  844 

4.09 

946  5.01  1041 

-

  62°F / 74°F 

6000 

2.31  624  2.68  682  3.07  738  3.48  791  3.91  842 

4.35  891 

5.29 

984  6.28  1072  7.33  1155

  53°F / 63°F 

7000 

3.51  709  3.94  760  4.38  809  4.84  857  5.31  903 

5.80  947 

6.82  1032  7.90  1113  9.03  1191

  46°F / 56°F 

8000 

5.09  797  5.57  842  6.07  886  6.58  928  7.10  970 

7.64  1010  8.75  1089  9.92  1163  11.13  1235

  41°F / 49°F 

9000 

7.11  885  7.65  926  8.20  965  8.76  1001  9.33  1042  9.92  1079  11.13  1151  12.38  1220  13.69  1287

  - / 44°F 

10000  9.62  975  10.21  1012  10.81  1048  11.43  1083  12.05  1118  12.69  1152  14.00  1218  15.35  1283 

-

  - / 43°F 

10400  10.77  1011  11.38  1046  12.01  1081  12.64  1115  13.29  1149  13.95  1182  15.30  1247 

-

  - / 40°F 

11000  12.66  1065  13.31  1099  13.97  1132  14.64  1164  15.32  1197  16.01  1228  17.42  1290 

-

  - / 40°F 

11111  13.04  1075  13.69  1109  14.36  1141  15.03  1174  15.72  1205  16.41  1237  17.83  1298 

-

  62°F / 74°F 

6000 

1.69  512  1.97  565  2.26  615  2.57  664  2.89  710 

3.23  755 

-

  53°F / 63°F 

7000 

2.57  580  2.89  626  3.22  671  3.56  714  3.92  756 

4.29  797 

5.06 

874 

-

  46°F / 56°F 

8000 

3.73  650  4.09  691  4.46  731  4.84  770  5.23  808 

5.64  845 

6.47 

916  7.35  984 

-

  41°F / 49°F 

9000 

5.21  721  5.60  758  6.01  795  6.43  830  6.86  864 

7.30  898 

8.21 

964  9.16  1027  10.14  1088

  - / 44°F 

10000  7.04  793  7.48  827  7.93  860  8.39  892  8.85  924 

9.33  955  10.31  1016  11.33  1074  12.38  1131

  - / 43°F 

10400  7.88  823  8.34  855  8.80  887  9.28  918  9.76  949  10.25  979  11.26  1038  12.31  1095  13.38  1150

  - / 40°F 

11000  9.27  866  9.75  897  10.24  927  10.74  957  11.24  986  11.76  1015  12.81  1071  13.90  1126 

-

  - / 40°F 

11111  9.54  874  10.03  905  10.52  935  11.02  964  11.53  993  12.05  1022  13.12  1078  14.21  1132 

-

  120°F / - 

4321 

1.51  685  1.80  760  2.11  830  2.43  896  2.77  958 

3.13  1018  3.88  1131  4.69  1236 

-

  115°F / - 

4500 

1.68  708  1.98  780  2.30  847  2.63  912  2.98  973 

3.34  1032  4.11  1142  4.94  1245 

-

 105°F / 120°F  4938 

2.15  763  2.48 

89 

2.82  893  3.17  953  3.54  1011  3.93  1066  4.74  1172 

-

104°F / 119°F  5000 

2.23  770  2.55  836  2.90  899  3.26  959  3.63  1016  4.02  1072  4.83  1176 

-

 94°F / 108°F  5500 

2.89  834  3.25  895  3.62  953  4.00  1009  4.40  1063  4.81  1116 

-

  86°F / 99°F 

6000 

3.68  900  4.06  956  4.46  1010  4.87  1062 

-

  80°F / 91°F 

6500 

4.61  965 

-

  120°F / - 

4321 

0.87  443  1.14  421  1.42  591  1.72  657  2.04  717 

2.37  774 

3.08 

879  3.84  974 

4.65  1063

 104°F / 119°F  5000 

1.26  488  1.55  558  1.87  623  2.20  683  2.54  740 

2.90  794 

3.66 

894  4.47  985 

5.33  1071

  86°F / 99°F 

6000 

2.02  558  2.36  619  2.73  677  3.10  731  3.49  782 

3.89  832 

4.73 

924  5.62  1010  6.55  1091

  65°F / 74°F 

8000 

4.44  707  4.89  755  5.35  801  5.82  845  6.30  888 

6.79  930 

7.81  1009  8.87  1085  9.96  1156

  58°F / 66°F 

9000 

6.19  784  6.69  827  7.20  869  7.72  909  8.25  949 

8.79  987 

9.90  1061  11.04  1131  12.23  1199

  52°F / 59°F  10000  8.36  861  8.91  901  9.47  939  10.04  976  10.62  1012  11.21  1048  12.42  1117  13.66  1183  14.93  1246
  47°F / 54°F  11000  11.00  940  11.60  976  12.22  1011  12.84  1045  13.47  1079  14.11  1112  15.41  1176  16.74  1238 

-

  43°F / 49°F  12000  14.16  1019  14.81  1052  15.48  1085  16.15  1117  16.83  1148  17.52  1179  18.92  1239 

-

  40°F / 46°F  13000  17.88  1098  18.59  1129  19.30  1159 

-

  65°F / 74°F 

8000 

3.26  566  3.60  611  3.95  654  4.31  696  4.67  736 

5.05  774 

5.84 

848  6.66  918 

7.51  984

  58°F / 66°F 

9000 

4.54  626  4.92  667  5.30  706  5.70  744  6.10  780 

6.52  816 

7.37 

885  8.25  950 

9.17  1012

  52°F / 59°F  10000  6.13  687  6.54  724  6.97  760  7.40  794  7.85  828 

8.30  861 

9.22 

925  10.17  987  11.15  1046

  47°F / 54°F  11000  8.06  749  8.52  782  8.98  815  9.45  847  9.93  879  10.42  910  11.41  969  12.43  1027  13.48  1083
  47°F / 54°F  11050  8.17  752  8.62  785  9.09  818  9.56  850  10.04  881  10.53  912  11.53  972  12.56  1029  13.61  1084
  43°F / 49°F  12000  10.37  811  10.86  842  11.37  872  11.88  902  12.40  931  12.92  960  13.99  1016  15.08  1070  16.20  1123
  40°F / 46°F  13000  13.09  873  13.63  902  14.17  930  14.72  958  15.27  986  15.83  1013  16.98  1065  18.14  1116  19.33  1166
  - / 42°F 

14000  16.26  936  16.83  963  17.41  989  18.00  1015  18.59  1041  19.19  1066 

-

  - / 41°F 

14500  18.02  968  18.61  994  19.21  1019  19.82  1045 

-

  120°F / - 

6481 

2.72  630  3.09  685  3.48  736  3.88  785  4.30  832 

4.72  876 

5.60 

960  6.52  1038  7.48  1112

  111°F / - 

7000 

3.36  672  3.76  723  4.17  772  4.60  818  5.04  863 

5.49  905 

6.42 

986  7.38  1061  8.39  1133

105°F / 120°F  7407 

3.93  705  4.35  754  4.79  800  5.23  845  5.69  888 

6.16  929 

7.13  1007  8.13  1081  9.17  1151

 97°F / 111°F  8000 

4.87  754  5.33  799  5.90  843  6.27  885  6.76  926 

7.26  965 

8.28  1040  9.33  1111  10.43  1179

  86°F / 99°F 

9000 

6.80  837  7.31  878  7.83  918  8.36  956  8.90  994 

9.44  1030  10.56  1100  11.71  1166  12.90  1230

  78°F / 89°F  10000  9.20  921  9.76  958  10.33  995  10.91  1030  11.50  1065  12.10  1099  13.32  1164  14.56  1226 

-

  70°F / 80°F  11050  12.28  1010  12.89  1044  13.52  1078  14.16  1110  14.80  1142  15.45  1173  16.77  1234 

-

  65°F / 74°F  12000  15.60  1091  16.27  1123  16.95  1154  17.63  1184  18.32  1214  19.02  1243 

-

  62°F / 71°F  12500  17.58  1134  18.27  1164  18.97  1194  19.69  1224 

-

  60°F / 68°F  13000  19.71  1177 

-

  86°F / 99°F 

9000 

5.01  675  5.40  715  5.80  753  6.21  789  6.62  825 

7.05  859 

7.91 

925  8.81  988 

9.73  1048

  78°F / 89°F  10000  6.78  742  7.21  778  7.64  812  8.09  846  8.54  879 

9.00  911 

9.95 

973  10.91  1032  11.91  1088

  70°F / 80°F  11050  9.04  812  9.51  845  9.99  877  10.48  908  10.97  939  11.47  968  12.50  1026  13.54  1081  14.61  1135
  65°F / 74°F  12000  11.48  876  12.00  907  12.51  937  13.04  966  13.57  994  14.11  1022  15.20  1076  16.32  1129  17.46  1179
  60°F / 68°F  13000  14.50  945  15.05  973  15.62  1000  16.18  1028  16.75  1054  17.33  1081  18.50  1132  19.70  1181 

-

  - / 63°F 

14000  18.02  1013  18.61  1039  19.21  1065  19.82  1091 

-

Содержание DBP

Страница 1: ...LEAVE THE JOB FOR YOUR SAFETY The use and storage of gasoline or other flammable vapors and liquids in open containers in the vicinity of this appliance is hazardous FOR YOUR SAFETY if you smell gas...

Страница 2: ...a temperature rating of at least 105 C 12 When servicing or repairing this equipment use only factory approved service replacement parts A complete replacement parts list may be obtained by contacting...

Страница 3: ...led in tightly sealed buildings or confined spaces must be provided with two permanent openings one near the top of the confined space and one near the bottom Each opening should have a free area of n...

Страница 4: ...uspension or floor mounting is adequate to support the weight of the unit see Weights for base unit and factory installed option weights For proper operation the unit must be installed in a level hori...

Страница 5: ...See Figure 5 3 Provide an airtight seal between the ductwork and the unit Seams with cracks in the ductwork should be caulked and or taped and be of permanent type All duct connections MUST be airtigh...

Страница 6: ...orm with local building codes or in the absence of local codes with the National Fuel Gas Code ANSI Z223 1 NFPA 54 Latest Edition In Canada installation must be in accordance with CAN CGA B149 1 for n...

Страница 7: ...e to the inability to verify complete seal of inner pipes 12 MIN RECOMMENDED 4 MIN TEE WITH DRIP LEG AND CLEANOUT CAP SLOPE 1 4 PER FOOT DOWNWARD TOWARD DRIP LEG EXHAUST H MIN 12 MIN RECOMMENDED 4 MIN...

Страница 8: ...gged tapping accessible for test gauge connection See Figure 8 1 Verify the manual shut off valve is gas tight on an annual basis 4 Provide a sediment trap before each unit in the line where low spots...

Страница 9: ...onal drawings on Figures 43 1 through 44 1 for the electrical knock out locations 9 All supply power electrical connections are made in the electrical section of the unit The low voltage thermostat an...

Страница 10: ...ction line is allowed to be cooled liquid will condense in the line and can severely damage the compressor If the liquid line is warmed the refrigerant can flash into a gas This will cause erratic ope...

Страница 11: ...uid Piping 1 Once installed the coil should be pressurized to 100 psig with dry nitrogen or other suitable gas The coil should be left pressurized for a minimum of 10 minutes If the coil holds the pre...

Страница 12: ...ibited glycol solution that will protect the coil from the lowest possible temperatures that can occur at the particular coil s locality Start Up Procedure 1 Turn off power to the unit at the disconne...

Страница 13: ...justment The gas pressure regulator integral to the combination gas control is adjusted at the factory for average gas conditions It is important that gas be supplied to the duct furnace in accordance...

Страница 14: ...cause yellow tipping Retighten set screws after adjustment Propane Gas Flame Control An optimum flame will show a slight yellow tip Prior to flame adjustment operate furnace for at least fifteen minu...

Страница 15: ...ge is disconnected and the damper closed Before operating the unit the fresh and return air dampers must be connected This is accomplished by the following 1 The damper actuator should be de energized...

Страница 16: ...rt stop switch 2 The power exhauster relay is energized starting the power exhauster motor Once the motor has reached full speed the differential pressure switch closes The power exhauster relay pre p...

Страница 17: ...the flame sensor proves the pilot and stops the spark ignitor from sparking 5 The main gas valve is opened and the main burner is lit to 100 full fire 6 If the unit was provided with a time delay rela...

Страница 18: ...Adjuster Capillary 45 43 40 38 36 34 Units with Premium Control Box 32 30 9 46 48 12 13 10 50 49 52 51 55 47 4 6 5 1 2 3 8 27 25 23 21 19 17 15 16 18 20 22 24 26 14 44 42 39 37 35 33 31 1 Discharge T...

Страница 19: ...e set to insure that the minimum inlet gas pressure is available 6 W C for natural gas 11 W C for propane gas Figure 19 4 Low or High Gas Pressure Switch 3 High Gas Pressure Switch OPT The high gas pr...

Страница 20: ...controls damper actuator motor starter etc Refer to the unit model number to determine the volt amp VA capacity of the duct furnace The 15th digit indicates the VA See Model Nomenclature 14 Control Re...

Страница 21: ...tory installed in the blower section The fresh air damper is used as an outside air shut off damper so ultra low leak Class II leakage resistance less than 10 CFM ft2 at 1 W C dampers with self compen...

Страница 22: ...reduce compressor operation of the mechanical cooling system The economizer functions as a true first stage of cooling and provides maximum fuel economy during the cooling cycle An enthalpy sensor is...

Страница 23: ...115V 1Ph power supply must be routed through the electrical section wall into the back of the convenience outlet junction box 38 Blower Door Switch OPT The blower door switch is factory installed ins...

Страница 24: ...the set point The controller includes a set point dial that must be field set to the desired mixed air temperature typically 55 F 43 Warm Up Stat OPT A warm up stat is provided with Air Control optio...

Страница 25: ...re of the blower motor blockage of the inlet air etc the manual reset switch prevents the unit from cycling on the high limit If the limit temperature is exceeded a service person must inspect the uni...

Страница 26: ...G or H I J or K E or F G or H I J or K Max Temp Rise F 100 100 100 100 100 100 100 100 100 Min Temp Rise F 37 31 20 45 37 22 52 42 25 Max CFM 6000 7250 11111 5700 7000 12000 5700 7000 12000 Min CFM 2...

Страница 27: ...8 4558 4233 3951 3704 3486 3292 3119 2963 Btu Hr Air Temperature Rise through Unit F Input Output 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 Max CFM Min 500 000 400 000 9259 8230 7407 673...

Страница 28: ...ct an indirect fired 100 make up air unit to meet the following conditions 1 CFM at sea level 5 000 cfm 2 Outdoor design temp 10 F Indoor design temp 70 F 3 Heating output capacity 5000 cfm x 70 F 10...

Страница 29: ...or I J H blowers Using 5000 cfm and 0 87 W C T S P the horsepower is 3hp and 700 rpm Although I J H blowers results in a 3 hp motor this blower requires the use of the extended cabinet length As a res...

Страница 30: ...0 15 0 02 0 07 0 02 2000 0 03 0 03 0 05 0 06 0 03 0 11 0 06 0 17 0 02 0 08 0 02 2500 0 04 0 04 0 07 0 09 0 04 0 15 0 09 0 24 0 03 0 09 0 03 3000 0 05 0 06 0 10 0 11 0 06 0 19 0 13 0 32 0 04 0 12 0 04...

Страница 31: ...3400 1 35 804 1 55 881 1 77 955 2 00 1025 2 23 1092 2 47 1157 2 96 1280 3 49 1396 4 03 1505 3800 1 82 880 2 05 951 2 29 1018 2 53 1083 2 79 1146 3 04 1206 3 58 1322 4 14 1431 4 72 1535 4200 2 40 959 2...

Страница 32: ...10 00 1167 9259 6 40 804 6 91 846 7 45 887 7 99 927 8 55 966 9 12 1004 10 30 1079 11 52 1150 12 79 1218 10000 7 97 862 8 52 901 9 09 939 9 67 977 10 27 1014 10 87 1050 12 12 1120 13 41 1187 14 74 125...

Страница 33: ...69 1236 115 F 4500 1 68 708 1 98 780 2 30 847 2 63 912 2 98 973 3 34 1032 4 11 1142 4 94 1245 105 F 120 F 4938 2 15 763 2 48 89 2 82 893 3 17 953 3 54 1011 3 93 1066 4 74 1172 104 F 119 F 5000 2 23 77...

Страница 34: ...used on units that include a blower The Sheave Arrangement is Digit 19 and is found on the unit Model Identification Plate The Sheave Assembly describes the motor and blower sheave size and bore as w...

Страница 35: ...Assembly Digit 19 Sheave Assembly Digit 19 SheaveAssembly 56 A 3H35129B1 D 3H35129B4 143 or 145 B 3H35129B2 E 3H35129B5 H 3H35129B8 182 to 184 C 3H35129B3 F 3H35129B6 I 3H35129B9 K 3H35129B11 O 3H3512...

Страница 36: ...410 3H35128B4 6 771 751 731 710 690 670 649 629 609 589 568 3H35128B7 9 958 939 920 901 882 863 843 824 805 786 767 3H35128B10 12 1136 1116 1096 1076 1055 1035 1015 994 974 954 934 3H35128B13 14 1380...

Страница 37: ...Diameter Bore Pitch Diameter Bore 3H35129B1 4 1 0 625 10 9 1 B71 3H35129B2 4 1 0 875 10 9 1 B71 3H35129B3 4 1 1 125 10 9 1 B70 3H35129B4 4 7 0 625 10 9 1 BX71 3H35129B5 4 7 0 875 10 9 1 BX71 3H35129B6...

Страница 38: ...Thermal Weight Efficiency 17 18 Size HP Type Size Draw Factor Overload lbs A1 1 3 ODP 56 3 0 1 35 Yes 25 N A B1 1 2 ODP 56 4 1 1 20 Yes 23 N A B5 1 2 TEFC 56 4 0 1 15 Yes 28 N A C1 3 4 ODP 56 5 5 1 25...

Страница 39: ...15 66 86 5 F7 or R7 2 TEFC 18 9 145T 6 4 2 5 1 00 41 84 0 70 0 F8 or R8 2 TE 18 12 182T 6 4 3 9 1 15 65 84 0 77 0 G1 or S1 3 ODP 182T 10 0 1 15 78 81 5 G2 or S2 3 ODP HE 182T 8 9 1 15 83 89 5 G3 or S...

Страница 40: ...9 5 G7 or S7 3 TE 18 9 182T 10 0 3 6 1 00 64 84 0 70 0 G8 or S8 3 TE 18 12 184T 8 8 5 5 1 15 84 84 0 82 0 H1 or T1 5 ODP 184T 14 0 1 15 87 87 5 H2 or T2 5 ODP HE 184T 13 6 1 15 94 89 5 H3 or T3 5 ODP...

Страница 41: ...4 0 70 0 G8 or S8 3 TE 18 12 184T 4 3 2 6 1 15 73 82 5 75 5 H1 or T1 5 ODP 184T 7 0 1 15 87 87 5 H2 or T2 5 ODP HE 184T 6 8 1 15 94 89 5 H3 or T3 5 ODP 18 9 184T 9 1 3 2 1 15 94 84 0 73 0 H4 or T4 5 O...

Страница 42: ...DP 184T 5 2 1 15 91 87 5 H5 or T5 5 TEFC 184T 5 2 1 15 89 87 5 H6 or T6 5 TE HE 184T 5 2 1 15 117 89 5 I1 or W1 7 1 2 ODP 213T 7 8 1 15 113 88 5 I5 or W5 7 1 2 TEFC 213T 8 0 1 15 142 89 0 I6 or W6 7 1...

Страница 43: ...7 27 13 32 75 30 00 28 00 29 96 43 23 44 05 42 37 24 60 8 10 44 80 87 77 3 4 350 400 E F G or H 1 37 75 23 07 38 63 32 75 42 00 28 00 41 90 43 23 55 57 42 37 36 14 10 44 80 87 77 3 4 500 600 G or H 2...

Страница 44: ...1 24 00 4 35 34 00 50 37 1 98 2 00 2 00 2 00 P 1 36 32 54 D 19 23 30 5 HEIGHT X E WIDTH 7 65 30 48 152 83 Figure 44 2 DCP Indoor Power Vented Cooling Package Unit Dimensions with Blower Type I J K or...

Страница 45: ...81 55 41 7 00 Dimensions Table 45 2 Indoor Power Vented Cooling Package Units All dimensions in inches Model Blower Type Size Digit 16 A B C D E N K L J M 75 All 87 77 34 85 81 30 19 52 32 00 6 23 10...

Страница 46: ...Qty 75 All 27 5 30 5 1 5 18 25 21 1 1 625 1 1 375 16 25 26 5 19 25 2 1 625 2 0 875 100 125 All 27 5 30 5 1 5 21 28 24 1 1 625 1 1 375 19 5 29 75 22 5 2 1 625 2 0 875 150 175 All 27 5 30 5 1 5 24 31 2...

Страница 47: ...nsulation All Sections 75 All 343 6 26 46 10 72 100 125 All 382 6 26 46 10 72 150 175 All 423 6 29 52 10 77 200 225 All 491 6 29 52 12 85 250 300 E F G or H 526 8 33 60 12 87 250 300 I J or K 775 15 3...

Страница 48: ...gas and electric supply 2 Disconnect gas manifold at ground union joint 3 Remove the two screws holding the manifold to the heat exchanger support 4 Slide the manifold through the manifold bracket 5...

Страница 49: ...urner assembly out The pilot is attached to the burner assembly 6 Examine the burner and pilot assembly for cleanliness and or obstructions as necessary see Duct Furnace for cleaning instructions 7 Re...

Страница 50: ...if necessary 9 Find source and re direct airflow away from unit 10 Tighten pilot orifice Flame impingment on pilot sensor may cause pilot sensor to become inoperative Main burners do not light Pilot...

Страница 51: ...thermostat 5 Check unit wiring against the wiring diagram 6 Check design conditions If unit is undersized an additional unit s or other heat source must be added Too Much Heat 1 Thermostat malfunctio...

Страница 52: ...fy the complete model including blower and cooling sections Ordering When servicing repairing or replacing parts on these units locate the model identification plate of the unit and always give the co...

Страница 53: ...nations 01 10 201 01 02 1000 MOTOR VENDOR CODE 01 Century 15 Marathon etc FAN OR BLOWER VENDOR CODE 10 Lau 20 Morrison etc SERIES IDENTITY NUMBER Identifies which series of controls were furnished on...

Страница 54: ...____ V L3 ______ V 22 Motor amps L1 ______ Amp L2 ______ Amp L3 ______ Amp 23 High temperature limit control continuity checked _____ Yes ____ No 24 Burner light off Low Fire Does entire burner light...

Страница 55: ...der Bearings I 18 18 Spider Bearings under 15 Hp D 9 9 Pillow Block Bearings J 18 18 Pillow Block Bearings under 15 Hp E 12 12 Spider Bearings K 18 18PillowBlockBearingsfor15Hp up F 12 12 Pillow Block...

Страница 56: ...YEARS FROM DATE OF SHIPMENT FROM SELLER These warranties are issued only to the original owner user and cannot be transferred or assigned No provision is made in these warranties for any labor allowa...

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