Watts AERCO Benchmark Platinum 1000 Reference Manual Download

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Benchmark Platinum with Edge [II]: Reference Manual

SECTION 2: BENCHMARK PLATINUM 750 & 1000 PART LIST

OMM-

0138_D • GF-212 • 2/24/2021 Technical Support • (800) 526-0288 • Mon-Fri, 8 am - 5 pm EST Page

Benchmark 750-1000 Burner, Blower, Air/Fuel Valve

P/N 26022-TAB rev B

– 10/27/2020

Item Qty Part #

Description

Item

Qty Part #

Description

See Table

A/F VALVE ASSY

60011-4

SWITCH ASSY: BLOWER PROOF

58061



BLOWER: AMETEK 8.9"

53033

WASHER: CLOCKING

42140

PLATE: BURNER

46026

BURNER

81143

GASKET: BURNER

61002-5

BLOCKED INLET SWITCH -4.5" W.C.

81064

GASKET: BLOWER

59171

REFLECTOR: SIGHT GLASS

59104

OBSERVATION PORT

61026

SENSOR

24277

STAGED IGNITION ASSY.

58023



IGNITOR-INJECTOR

24356-1



FLAME ROD

61051

DIRECTLY IMMERSED TEMPERATURE
SENSOR, PT-1000

88004

O-RING #2-244 BUNA-N

9-22

PLUG: HEX HD 1/4" NPT

81048

GASKET: FLAME ROD LOW NO



Replacement Kit and/or Catalog number

Item 1

– A/F VALVE ASSEMBLY

Part #

Description

21005-1

BMK 1000

21005-2

BMK 750

21005-3

BMK 750/1000 PROPANE

21005-5

BMK 750/1000 DUAL FUEL

Summary of Contents for AERCO Benchmark Platinum 1000

Page 1: ...r Manual TAG 0019 GF 2070 Boiler Application Guide TAG 0022 GF 2050 Vent Combustion Air Guide TAG 0047 GF 2030 Benchmark Gas Guide TAG 0048 GF 2060 Benchmark Power Guide Applies to serial numbers G 21 0075 and above OMM 0138_D GF 212 2 24 2021 Disclaimer The information contained in this manual is subject to change without notice from AERCO International Inc AERCO makes no warranty of any kind wit...

Page 2: ...BLE OF CONTENTS 2 SECTION 1 SAFETY PRECAUTIONS 3 1 1 WARNINGS CAUTIONS 3 1 2 EMERGENCY SHUTDOWN 4 1 3 PROLONGED SHUTDOWN 4 SECTION 2 BENCHMARK 750 1000 PART LIST 5 SECTION 3 BENCHMARK 1500 2000 PART LIST 17 SECTION 4 BENCHMARK 2500 3000 PART LIST 31 SECTION 5 BENCHMARK 4000 5000N PART LIST 53 SECTION 6 BENCHMARK 5000 6000 PART LIST 73 SECTION 7 SENSOR RESISTANCE CHART 89 ...

Page 3: ... or other sources of ignition to check for gas leaks Fluids under pressure may cause injury to personnel or damage to equipment when released Be sure to shut off all incoming and outgoing water shutoff valves Carefully decrease all trapped pressures to zero before performing maintenance Before attempting to perform any maintenance on the unit shut off all gas and electrical inputs to the unit The ...

Page 4: ...erated remote shutdown switch or circuit breaker marked for easy identification at a location readily accessible in the event of boiler mis operation Design the system so activation of the emergency shutdown switch or circuit breaker will immediately shut off the fuel For boilers monitored and or operated from a continuously occupied control room provide an emergency shutdown switch in the control...

Page 5: ...Exchanger BURNER BLOWER See full diagram below 8 1 26022 1 Burner Blower BMK 1000 26022 2 Burner Blower BMK 750 26022 3 Burner Blower BMK 750 1000 Propane 9 1 81155 Gasket 1 1 4 Pipe Flange 10 1 59139 Air Filter 6 X 4 5 LG 11 1 97087 20 Flexible Gas Tube 20 CONTROLS 12 4 61051 Directly Immersed Temperature Sensor PT 1000 13 1 58132 Thermowell 14 1 69126 Low Water Cutoff 15 1 65212 Power Transforme...

Page 6: ...750 1000 PART LIST OMM 0138_D GF 212 2 24 2021 Technical Support 800 526 0288 Mon Fri 8 am 5 pm EST Page 6 of 91 5 6 7 AERCO International Inc Blauvelt NY 10913 Benchmark Platinum 750 1000 Part List 1 15 2021 29434 TAB rev G Sheet 2 of 5 19 16 15 20 17 18 TOP REAR VIEW FRONT VIEW ...

Page 7: ...cuit Breaker 10 2 65118 Fuse Terminal 11 2 65122 Terminal Ground Block FRONT VIEW Front panel removed 12 1 25090 Connection Panel Cover LEFT SIDE 13 1 25089 Power Panel Cover RIGHT SIDE 14 1 64141 I O Board Edge 15 1 63341 1 Fuel Selector Switch DUAL FUEL ONLY 16 1 69344 1 Edge ii Control Panel 17 1 64157 Temperature Limit Control Auto Reset 18 1 64155 Temperature Limit Control Manual Reset 19 1 3...

Page 8: ...TCH DRAW 3 1 50011 KEEPER DRAW LATCH 4 1 37155 PANEL LEFT 5 1 39217 AIR INLET ADAPTER 6 PVC 6 6 59133 LATCH COMPRESSION 7 1 25086 FRONT PANEL 8 1 25087 FRONT FRAME ASSY 9 1 37156 PANEL RIGHT EXHAUST ADAPTERS AVAILABLE Part Description 24286 6 Connection to PVC Exhaust 39006 TAB 6 Connection to PolyPro Exhaust only for DuraVent vents 2 1 3 5 4 9 8 6 7 6 AERCO International Inc Blauvelt NY 10913 Ben...

Page 9: ...lve 3 4 150 PSI 1 9 234 Close Nipple 1 1 1 1 1 1 1 Wiring Harnesses not shown Part Description Part Description 63083 1 HARNESS O2 SENSOR 63220 HARNESS I O 40 PIN RIBBON CABLE 63121 HARNESS 12V POWER SOURCE 63221 HARNESS I O 30 PIN RIBBON CABLE 63122 CABLE GROUND 12 63226 HARNESS OVERTEMP 63150 HARNESS FLAME ROD 63227 HARNESS OPERATING LIMIT 63184 POWER BOX INPUT POWER CABLE 63229 1 HARNESS THERMO...

Page 10: ...6 1 25 NPT 125 THREADED FLANGE 16 1 92006 5 VALVE BALL 1 NPT 3 1 92036 VALVE SSOV 1 NPT 23 1 61002 12 HIGH GAS PRESSURE SWITCH 4 7 W C 4 1 64048 ACTUATOR SSOV w REGULATOR 25 2 92077 BALL VALVE 1 4 NPT MXF BRASS 6 2 12951 2 BUSHING CONTROL BOX 27 1 99017 SNUBBER PRESSURE 1 4 7 1 61002 1 LOW PRESSURE SWITCH 2 6 W C FALL N O 29 1 97087 20 TUBE FLEXIBLE GAS 20 50 8 cm LG 9 1 63217 1 HARNESS GAS TRAIN ...

Page 11: ...086 1 ACTUATOR SSOV w o P O C SWITCH 3 2 92036 VALVE SSOV 1 NPT 19 1 61002 12 HIGH GAS PRESSURE SWITCH 4 7 W C 4 1 64048 ACTUATOR SSOV w REGULATOR 21 1 GP 122774 VALVE VENT 3 4 NPT 6 4 12951 2 BUSHING CONTROL BOX 23 1 99017 SNUBBER PRESSURE 1 4 7 1 61002 1 LOW PRESSURE SWITCH 2 6 W C FALL N O 33 3 92077 BALL VALVE 1 4 NPT MXF BRASS 8 1 99015 DAMPING ORIFICE SSOV 36 1 97087 20 TUBE FLEXIBLE GAS 20 ...

Page 12: ...t shown 2 1 92103 VALVE SSOV 1 2 NPT 28 1 93474 REDUCING COUPLING 1 X 1 2 3 1 64048 ACTUATOR SSOV w REGULATOR 30 1 99017 SNUBBER PRESSURE 1 4 11 1 93420 UNION 1 2 NPT FEMALE BLACK MI 31 1 97087 20 TUBE FLEXIBLE GAS 20 12 2 9 22 PIPE PLUG 1 4 NPT STEEL 32 1 99015 DAMPING ORIFICE SSOV 23 2 12951 2 BUSHING CONTROL BOX 33 1 61002 17 High Gas Pressure Switch 7 5 W C 24 1 92006 3 VALVE FULL PORT BALL 1 ...

Page 13: ...am 5 pm EST Page 13 of 91 BMK 750 1000 DUAL FUEL Gas Train P N 22429 rev A 11 30 2020 Item Qty Part Description Item Qty Part Description 1 1 22322 2 BMK 1000 750 FM Gas Train NATURAL GAS 4 1 97087 16 Flex Hose 16 2 1 22331 2 Gas Train BMK 750 1000 PROPANE 5 1 97087 12 Flex Hose 12 3 1 41041 5 Gas Manifold Assy 6 1 97117 Flex Hose BMK 750 1000 Dual Fuel 1 6 2 3 5 4 ...

Page 14: ... Flange 25 92077 Ball Valve 1 4 NPT MXF Brass 3 1 92036 Valve SSOV 1 NPT 27 1 99017 Snubber Pressure 1 4 4 1 64048 Actuator SSOV w Regulator 30 1 99015 Damping Orifice SSOV 6 2 12951 2 Bushing Control Box 32 1 22437 FM Inlet Welded Assy 8 1 59228 1 Male Adapter 3 8OD Flare x 1 4 NPT 33 1 22438 FM Gas Train Connection 9 1 63217 1 Gas Train Harness not shown 34 1 61002 15 High Gas Pressure Switch 7 ...

Page 15: ...n Item Qty Part Description 2 1 92103 Valve SSOV 1 2 NPT 26 1 63217 1 Gas Train Harness not shown 3 1 64048 Actuator SSOV w Regulator 30 1 99017 Snubber Pressure 1 4 12 1 9 22 Pipe Plug 1 4 NPT 32 1 99015 Damping Orifice SSOV 16 1 90105 Nipple 1 2 35 1 61002 3 High Gas Pressure Switch 2 6 W C 20 1 59228 1 Male Adapter 3 8OD Flare x 1 4 NPT 36 1 22436 Propane Inlet 23 2 12951 2 Bushing Control Box ...

Page 16: ...PLATE BURNER 14 1 46026 BURNER 4 1 81143 GASKET BURNER 17 1 61002 5 BLOCKED INLET SWITCH 4 5 W C 5 1 81064 GASKET BLOWER 18 1 59171 REFLECTOR SIGHT GLASS 6 1 59104 OBSERVATION PORT 19 1 61026 O2 SENSOR 7 1 24277 STAGED IGNITION ASSY 23 1 58023 IGNITOR INJECTOR 8 1 24356 1 FLAME ROD 24 1 61051 DIRECTLY IMMERSED TEMPERATURE SENSOR PT 1000 9 1 88004 O RING 2 244 BUNA N 25 1 9 22 PLUG HEX HD 1 4 NPT 1...

Page 17: ...ES See full diagram below 5 1 22314 BMK 1500 Standard Gas Train 22315 BMK 1500 2000 DBB Gas Train 22316 BMK 1500 2000 Dual Fuel Gas Train 22317 BMK 1500 2000 Dual Fuel DBB Gas Train HEAT EXCHANGER 6 1 80089 Insulation Shell 7 1 58179 9 BMK 1500 Heat Exchanger Dual Inlet 5817910 BMK 2000 Heat Exchanger Dual Inlet BURNER BLOWER A F Valve See full diagram below 8 1 26021 TAB Burner Blower Assy 9 1 88...

Page 18: ...14 1 69126 Low Water Cutoff 15 1 65212 Power Transformer 120 TO 24 VAC 16 1 64081 ECU for O2 Sensor 17 1 59178 Vent Air 1 8 NPT 18 1 123863 Valve Ball 1 8 NPT 19 1 61026 O2 Sensor 20 1 65085 Ignition Transformer 21 1 61056 Temperature Sensor Dual Thermocouple Replacement Kit and or Catalog number TOP REAR VIEW AERCO International Inc Blauvelt NY 10913 Benchmark Platinum 1500 2000 Part List 8 3 202...

Page 19: ...NT 2 1 37160 TOP PANEL BACK 3 1 37158 BACK PANEL LEFT 4 1 37157 BACK PANEL RIGHT 5 1 39215 8 AIR INLET ADAPTER BMK 2000 39218 6 AIR INLET ADAPTER BMK 1500 6 4 59133 LATCH COMPRESSION 7 1 25087 FRONT FRAME ASSEMBLY 8 2 30155 SIDE PANEL 9 1 25086 FRONT PANEL ASSEMBLY 10 1 65147 EBM 12VDC AXIAL VENT FAN Dual Fuel only 5 1 2 3 4 6 7 8 10 9 6 6 AERCO International Inc Blauvelt NY 10913 Benchmark Platin...

Page 20: ...1 60037 2 Pole 20 Amp Circuit Breaker 10 2 65118 Fuse Terminal 11 2 65122 Terminal Ground Block FRONT VIEW Front panel removed 12 1 25090 Connection Panel Cover 13 1 25089 Power Panel Cover 14 1 64141 I O Board Edge 15 1 63035 1 Fuel Selector Switch DUAL FUEL ONLY 16 1 69344 1 Edge ii Control Panel 17 1 64157 Temperature Limit Control Auto Reset 18 1 64155 Temperature Limit Control Manual Reset 19...

Page 21: ...3 9 123675 5 58087 9 40 PSI 276 kPa 92015 45 123675 5 58088 W60 60 PSI 414 kPa KIT WATTS 92023 10 123675 6 58088 W75 75 PSI 517 kPa KIT WATTS 92023 11 123675 6 58088 W100 100 PSI 689 kPa KIT WATTS 92023 12 123675 6 58088 W125 125 PSI 862 kPa KIT WATTS 92023 13 123675 6 58088 W150 150 PSI 1034 kPa KIT WATTS 92023 14 123675 7 58088 K160 160 PSI 1103 kPa KIT KUNKLE 92023 15 123675 7 OTHER ACCESSORIES...

Page 22: ...1 1 123542 FLANGE 2 125 2 NPT 18 1 61002 11 LOW GAS PRESSURE SWITCH 3 6 W C 9 1 64048 ACTUATOR SSOV w REGULATOR 21 1 97087 20 FLEX HOSE 20 10 2 12951 2 BUSHING CONTROL BOX 23 1 63217 2 GAS TRAIN HARNESS Not Shown 11 3 92077 BALL VALVE 1 4 NPT MXF BRASS 27 1 124150 VALVE SSOV 1 1 2 NPT 13 4 9 22 PIPE PLUG 1 4 NPT STEEL 29 1 93382 CAP 2 NPT 16 1 99017 SNUBBER PRESSURE 1 4 30 1 92006 7 BALL VALVE BRA...

Page 23: ...USHING CONTROL BOX 30 1 63043 HARNESS WIRING IRI Not Shown 6 1 97087 20 TUBING FLEXIBLE 20 31 2 95029 FLANGE SSOV 1 1 2 NPT 9 1 63217 2 HARNESS GAS TRAIN Not Shown 32 1 99017 SNUBBER PRESSURE 1 4 18 1 93382 CAP 2 NPT 34 1 61002 12 HIGH GAS PRESSURE SWITCH 4 7 W C 19 1 92006 7 BALL VALVE BRASS 1 1 2 NPT 36 1 61002 11 LOW GAS PRESSURE SWITCH 3 6 W C 20 1 9 294 UNION 2 NPT 300 39 3 92077 BALL VALVE 1...

Page 24: ...4 2021 Technical Support 800 526 0288 Mon Fri 8 am 5 pm EST Page 24 of 91 Benchmark 1500DF 2000 DUAL FUEL Gas Train P N 22316 rev C 11 6 2019 Item Qty Part No Description Item Qty Part No Description 1 1 22314 1 Gas Train Natural Gas 6 1 97087 20 Flex Hose 20 2 1 22197 Gas Train Propane 7 1 97087 26 Flex Hose 26 1 2 6 7 ...

Page 25: ...2 FLANGE 2 125 2 NPT 16 1 97087 20 FLEX HOSE 20 5 1 64048 ACTUATOR SSOV w REGULATOR 22 1 124150 VALVE SSOV 1 1 2 NPT 6 2 12951 2 BUSHING CONTROL BOX 26 1 93382 CAP 2 NPT 7 3 92077 BALL VALVE 1 4 NPT MXF BRASS 27 1 92006 7 BALL VALVE BRASS 1 1 2 NPT 9 3 9 22 PIPE PLUG 1 4 NPT STEEL 28 1 9 294 UNION 2 NPT 300 12 1 99017 SNUBBER PRESSURE 1 4 31 1 9 291 UNION 1 NPT 300 BI 14 2 60020 LOW GAS PRESSURE S...

Page 26: ... 22316 Item Qty Part No Description Item Qty Part No Description 1 1 92036 VALVE SSOV 1 NPT 15 1 9 291 UNION 1 NPT 300 BI 2 1 64048 ACTUATOR SSOV w REGULATOR 19 1 93466 CAP 1 NPT M I 3 2 12951 2 BUSHING CONTROL BOX 21 1 60020 GAS PRESSURE SWITCH 2 20 W C 4 1 9 22 PIPE PLUG 1 4 NPT STEEL 22 4 63165 8 WIRE ASSY Not shown 8 1 92077 BALL VALVE 1 4 NPT MXF BRASS 24 1 60032 1 GAS PRESSURE SWITCH 1 20 W ...

Page 27: ...D GF 212 2 24 2021 Technical Support 800 526 0288 Mon Fri 8 am 5 pm EST Page 27 of 91 Benchmark 1500DF 2000 DUAL FUEL DBB Gas Train P N 22317 rev B 7 12 2018 Item Qty Part No Description Item Qty Part No Description 1 1 22315 1 Gas Train Natural Gas 6 2 97087 20 Flex Hose 20 2 1 22200 Gas Train Propane 1 2 6 ...

Page 28: ...GULATOR 28 3 92077 BALL VALVE 1 4 NPT MXF BRASS 10 2 12951 2 BUSHING CONTROL BOX 30 2 95029 FLANGE SSOV 1 1 2 NPT 11 1 97087 20 TUBING FLEXIBLE 20 33 1 9 291 UNION 1 NPT 300 BI 16 1 93382 CAP 2 NPT 36 1 124094 UNION 3 4 NPT 150 17 1 92006 7 BALL VALVE BRASS 1 1 2 NPT 37 1 GP 122774 VALVE VENT 3 4 NPT 18 1 9 294 UNION 2 NPT 300 44 1 60032 1 GAS PRESSURE SWITCH 1 20 W C 19 1 124142 VALVE SSOV DOUBLE...

Page 29: ...ion 1 1 64048 ACTUATOR SSOV w REGULATOR 20 1 27086 1 ACTUATOR SSOV w o P O C SWITCH 2 2 12951 2 BUSHING CONTROL BOX 27 1 124094 UNION 3 4 NPT 150 5 2 9 22 PIPE PLUG 1 4 NPT STEEL 28 1 93466 CAP 1 NPT M I 8 2 92077 BALL VALVE 1 4 NPT MXF BRASS 29 1 GP 122774 VALVE VENT 3 4 NPT 14 1 99017 SNUBBER PRESSURE 1 4 31 1 60032 1 GAS PRESSURE SWITCH 1 20 W C 16 1 9 291 UNION 1 NPT 300 BI 33 1 60020 GAS PRES...

Page 30: ...WER PROOF SWITCH BMK 1500 21 1 61026 O2 SENSOR 60011 2 BLOWER PROOF SWITCH BMK 2000 DF 22 1 81048 GASKET FLAME ROD LOW NOx 4 1 58038 BLOWER AMETEK 12 3 23 1 24356 1 FLAME DETECTOR 5 1 43090 AIR FUEL VALVE PLENUM 24 1 59104 OBSERVATION PORT 6 1 61002 5 BLOCKED INLET SWITCH 4 5 W C 25 1 81183 BURNER GASKET UPPER RELEASE 7 1 61051 DIRECTLY IMMERSED TEMPERATURE SENSOR PT 1000 26 1 24277 STAGED IGNITIO...

Page 31: ...Train 22321 BMK 2500 DF DBB Gas Train 22310 BMK 3000 FM Gas Train 22311 BMK 3000 DBB Gas Train 22312 BMK 3000 DF Gas Train 22313 BMK 3000 DF DBB Gas Train HEAT EXCHANGER 7 1 80081 Insulation Shell 8 1 58179 11 BMK 2500 Dual Inlet Heat Exchanger 58179 12 BMK 3000 Dual Inlet Heat Exchanger BURNER BLOWER See full diagram below 9 1 26020 TAB Burner Blower Assy 10 1 88003 O Ring 2 339 11 1 88014 Air Fi...

Page 32: ... 18 1 65085 Ignition Transformer 19 1 61056 Temperature Sensor Dual Thermocouple 20 1 69126 Low Water Cutoff 21 1 58132 Thermowell 22 1 61051 Directly Immersed Temperature Sensor PT 1000 23 1 65227 Step Down Transformer 460 230 208 to 120 24 VAC Replacement Kit and or Catalog number AERCO International Inc Blauvelt NY 10913 Benchmark Platinum 2500 3000 Part List 8 26 2020 Benchmark Platinum 2500 2...

Page 33: ...3 1 38044 8 AIR INLET COVER 4 1 37158 BACK PANEL LEFT 5 1 37157 BACK PANEL RIGHT 6 1 39215 8 AIR INLET ADAPTER 7 4 59133 LATCH COMPRESSION 8 1 25087 FRONT FRAME ASSEMBLY 9 2 30155 SIDE PANEL 10 1 25086 FRONT PANEL ASSEMBLY 11 1 65147 EBM 12VDC AXIAL VENT FAN DUAL FUEL ONLY AERCO International Inc Blauvelt NY 10913 Benchmark Platinum 2500 3000 Part List 8 26 2020 Benchmark Platinum 2500 29443 TAB r...

Page 34: ...uit Breaker 10 2 65118 Fuse Terminal FRONT VIEW Front panel removed 12 1 25090 Connection Panel Cover 13 1 25089 Power Panel Cover 14 1 64141 I O Board Edge 15 1 63035 1 Fuel Selector Switch DUAL FUEL ONLY 16 1 69344 1 Edge ii Control Panel 17 1 64157 Temperature Limit Control Auto Reset 18 1 64155 Temperature Limit Control Manual Reset 19 1 33248 Literature Pocket POWER PANEL P N 69315 3 WITH COV...

Page 35: ... O C SWITCH Replacement Kit 64048 SSOV WITH PRESSURE REGULATOR Replacement Kit Benchmark 2500 3000 Spare Parts Kit P N 58048 Kit Number Description Pressure Relief Valve Kit Pressure Temp Gauge Condensate Trap Assy 2 Ball Valve 58048 C30 30 PSI 207 kPa KIT CONBRACO 92016 1 123675 5 24441 123540 58048 C50 50 PSI 345 kPa KIT CONBRACO 92016 2 123675 5 58048 C60 60 PSI 414 kPa KIT CONBRACO 92016 3 123...

Page 36: ...3542 FLANGE 2 125 2 NPT 18 1 97087 12 FLEX GAS TUBING 12 5 1 123540 VALVE BALL 2 FULL PORT 26 1 60020 SWITCH GAS PRESSURE 2 20 W C 7 1 99015 DAMPING ORIFICE SSOV 27 2 9 22 PIPE PLUG 1 4 NPT STEEL 9 1 64048 ACTUATOR SSOV w REGULATOR 29 1 99017 SNUBBER PRESSURE 1 4 10 2 12951 2 BUSHING CONTROL BOX 31 1 60032 1 SWITCH GAS PRESSURE 1 20 W C 12 1 124136 VALVE SSOV 2 NPT 32 2 92143 BALL VALVE 1 4 WATTS ...

Page 37: ... PLUG 1 4 NPT STEEL 6 2 95030 FLANGE SSOV 2 NPT 29 1 63217 2 HARNESS GAS TRAIN Not shown 7 1 124142 VALVE SSOV DOUBLE BODY 2 NPT 31 1 97087 16 TUBING FLEXIBLE GAS 16 11 1 64048 ACTUATOR SSOV w REGULATOR 34 2 92143 BALL VALVE 1 4 WATTS 12 1 27086 1 ACTUATOR SSOV w o P O C SWITCH 35 1 9 294 UNION 2 NPT 300 13 1 99015 DAMPING ORIFICE SSOV 36 1 60020 SWITCH GAS PRESSURE 2 20 W C 15 1 123769 VALVE SOLE...

Page 38: ... PIPE PLUG 1 4 NPT STEEL 7 1 92006 7 VALVE BALL BRASS 1 1 2 NPT 27 2 12951 2 BUSHING CONTROL BOX 10 1 124150 VALVE SSOV 1 1 2 NPT 28 1 99017 SNUBBER PRESSURE 1 4 11 1 64048 ACTUATOR SSOV w REGULATOR 29 1 63217 2 HARNESS GAS TRAIN Not shown 15 1 93382 CAP 2 NPT 31 1 99015 DAMPING ORIFICE SSOV 18 1 97087 12 Flex Tubing 12 32 1 9 294 UNION 2 NPT 300 23 1 61002 11 LOW GAS PRESSURE SWITCH 3 6 W C 33 1 ...

Page 39: ...NPT 9 1 64048 ACTUATOR SSOV W REGULATOR 30 2 95029 FLANGE SSOV 1 1 2 NPT 13 1 93382 CAP 2 NPT 31 1 27086 1 ACTUATOR SSOV W O P O C SWITCH 16 1 97087 12 Flex Gas Tubing 12 32 1 GP 122774 VALVE VENT 3 4 NPT 20 1 61002 11 LOW GAS PRESSURE SWITCH 3 6 W C 34 1 63043 HARNESS GAS TRAIN Not shown 21 3 92077 BALL VALVE 1 4 NPT MXF BRASS 39 1 124094 UNION 3 4 NPT 150 22 4 9 22 PIPE PLUG 1 4 NPT STEEL 40 1 9...

Page 40: ...2 24 2021 Technical Support 800 526 0288 Mon Fri 8 am 5 pm EST Page 40 of 91 Benchmark 3000 DUAL FUEL Gas Train P N 22312 rev A 5 11 2018 Item Qty Part No Description Item Qty Part No Description 1 1 22177 Gas Train Natural Gas 4 2 97087 12 Flex Hose 12 2 1 22178 Gas Train Propane 6 1 97087 36 Flex Hose 36 1 2 4 4 6 ...

Page 41: ...LVE SSOV DOUBLE BODY 2 NPT 16 1 99015 DAMPING ORIFICE SSOV 6 1 123542 FLANGE 2 125 2 NPT 20 1 123540 VALVE BALL 2 FULL PORT 7 1 64048 ACTUATOR SSOV w REGULATOR 21 1 9 294 UNION 2 NPT 300 8 4 12951 2 BUSHING CONTROL BOX 22 2 95030 FLANGE SSOV 2 NPT 9 1 99017 SNUBBER PRESSURE 1 4 25 1 60032 1 SWITCH GAS PRESSURE 1 20 W C 11 1 27086 1 ACTUATOR SSOV w o P O C SWITCH 26 1 60020 SWITCH GAS PRESSURE 2 20...

Page 42: ...escription Item Qty Part Description 1 1 124142 VALVE SSOV DOUBLE BODY 2 NPT 12 1 99015 DAMPING ORIFICE SSOV 2 1 64048 ACTUATOR SSOV w REGULATOR 13 4 12951 2 BUSHING CONTROL BOX 3 1 27086 1 ACTUATOR SSOV w o P O C SWITCH 17 2 95030 FLANGE SSOV 2 NPT 6 3 9 22 PIPE PLUG 1 4 NPT STEEL 23 1 60032 1 SWITCH GAS PRESSURE 1 20 W C 8 1 99017 SNUBBER PRESSURE 1 4 24 1 60020 SWITCH GAS PRESSURE 2 20 W C 11 1...

Page 43: ...ort 800 526 0288 Mon Fri 8 am 5 pm EST Page 43 of 91 Benchmark 2500 DUAL FUEL DBB Gas Train P N 22313 rev B 2 13 2019 Item Qty Part No Description Item Qty Part No Description 1 1 2217 17 Gas Train DF DBB Natural Gas 7 1 97087 12 Flex Hose 12 2 1 22178 1 Gas Train DF DBB Propane 8 1 97087 36 Flex Hose 36 6 2 97087 12 Flex Hose 12 1 2 8 6 7 ...

Page 44: ...2 NPT 15 1 99015 DAMPING ORIFICE SSOV 4 1 123540 VALVE BALL 2 FULL PORT 19 1 123769 VALVE SOLENOID N O 1 NPT 7 1 123542 FLANGE 2 125 2 NPT 23 1 64048 ACTUATOR SSOV w REGULATOR 8 4 12951 2 BUSHING CONTROL BOX 25 1 9 294 UNION 2 NPT 300 9 1 99017 SNUBBER PRESSURE 1 4 28 2 95030 FLANGE SSOV 2 NPT 11 1 27086 1 ACTUATOR SSOV w o P O C SWITCH 31 1 60032 1 SWITCH GAS PRESSURE 1 20 W C 12 3 9 22 PIPE PLUG...

Page 45: ...24142 VALVE SSOV DOUBLE BODY 2 NPT 13 4 12951 2 BUSHING CONTROL BOX 2 1 64048 ACTUATOR SSOV w REGULATOR 16 2 95030 FLANGE SSOV 2 NPT 3 1 27086 1 ACTUATOR SSOV w o P O C SWITCH 22 3 92143 BALL VALVE 1 4 WATTS 6 3 9 22 PIPE PLUG 1 4 NPT STEEL 24 1 60032 1 SWITCH GAS PRESSURE 1 20 W C 8 1 99017 SNUBBER PRESSURE 1 4 25 1 60020 SWITCH GAS PRESSURE 2 20 W C 11 1 93382 CAP 2 NPT 29 1 123769 VALVE SOLENOI...

Page 46: ... 24 2021 Technical Support 800 526 0288 Mon Fri 8 am 5 pm EST Page 46 of 91 Benchmark 2500 DUAL FUEL Gas Train P N 22320 rev A 5 11 2018 Item Qty Part No Description Item Qty Part No Description 1 1 22210 1 Gas Train Natural Gas 3 1 97087 26 Flex Hose 26 2 1 22210 2 Gas Train Propane 4 1 97087 20 Flex Hose 20 1 2 4 3 ...

Page 47: ... PLUG 1 4 NPT STEEL 7 1 92006 7 VALVE BALL BRASS 1 1 2 NPT 25 2 12951 2 BUSHING CONTROL BOX 9 1 124150 VALVE SSOV 1 1 2 NPT 27 1 99015 DAMPING ORIFICE SSOV 10 1 64048 ACTUATOR SSOV w REGULATOR 29 1 93310 1 1 2 150 BLACK IRON UNION 14 1 93382 CAP 2 NPT 30 2 99017 SNUBBER PRESSURE 1 4 17 1 97087 12 TUBING FLEXIBLE GAS 12 32 1 61002 15 HIGH GAS PRESSURE SWITCH 7 0 W C 22 1 61002 21 LOW GAS PRESSURE S...

Page 48: ... 2016 a component of DUAL FUEL gas train 22320 Item Qty P N Description Item Qty P N Description 5 1 124150 VALVE SSOV 1 1 2 NPT 18 1 9 22 PIPE PLUG 1 4 NPT STEEL 6 1 64048 ACTUATOR SSOV w REGULATOR 19 2 12951 2 BUSHING CONTROL BOX 9 1 93382 CAP 2 NPT 21 1 99015 DAMPING ORIFICE SSOV 16 1 61002 11 LOW GAS PRESSURE SWITCH 3 6 W C 23 1 9 294 UNION 2 NPT 300 17 1 92077 BALL VALVE 1 4 NPT MXF BRASS Rep...

Page 49: ...Support 800 526 0288 Mon Fri 8 am 5 pm EST Page 49 of 91 Benchmark 2500 DUAL FUEL DBB Gas Train P N 22321 rev C 11 7 2019 Item Qty Part No Description Item Qty Part No Description 1 1 22209 1 Gas Train Natural Gas 7 1 97087 16 Flex Hose 16 2 1 22209 2 Gas Train Propane 8 1 97087 36 Flex Hose 36 4 1 97005 10 Tube Flex Gas x 12 1 2 4 7 8 ...

Page 50: ... 27086 1 ACTUATOR SSOV w o P O C SWITCH 9 1 64048 ACTUATOR SSOV w REGULATOR 30 1 GP 122774 VALVE VENT 3 4 NPT 13 1 93382 CAP 2 NPT 35 1 124094 UNION 3 4 NPT 150 17 1 97087 12 TUBING FLEXIBLE GAS 12 36 1 9 294 UNION 2 NPT 300 21 1 61002 21 LOW GAS PRESSURE SWITCH 7 5 W C 39 1 93310 1 1 2 150 BLACK IRON UNION 24 4 9 22 PIPE PLUG 1 4 NPT STEEL 41 2 99017 SNUBBER PRESSURE 1 4 25 4 92077 BALL VALVE 1 4...

Page 51: ...train 22321 Item Qty Part Description Item Qty Part Description 7 1 64048 ACTUATOR SSOV w REGULATOR 20 1 9 294 UNION 2 NPT 300 10 1 93382 CAP 2 NPT 22 1 124137 VALVE SSOV DOUBLE BODY 1 1 2 NPT 15 1 61002 11 LOW GAS PRESSURE SWITCH 3 6 W C 23 1 27086 1 ACTUATOR SSOV w o P O C SWITCH 16 2 92077 BALL VALVE 1 4 NPT MXF BRASS 24 2 95029 FLANGE SSOV 1 1 2 NPT 17 3 9 22 PIPE PLUG 1 4 NPT STEEL 25 1 GP 12...

Page 52: ...6039 BURNER BMK 2500 17 2 9 22 PIPE PLUG 1 4 NPT STEEL 4 1 60011 2 BLOWER PROOF SWITCH BMK 3000 BLOWER PROOF SWITCH BMK 2500 ULN 19 1 81057 GASKET BLOWER 60011 5 BLOWER PROOF SWITCH BMK 2500 21 1 81157 BLOWER GASKET 5 1 43091 BLOWER PLENUM 28 1 88015 O RING 3 16 x 7 6 1 43090 AIR FUEL VALVE PLENUM 31 1 93230 SNUBBER 7 1 81180 GASKET BURNER 32 1 81173 RELEASE GASKET 8 1 59104 OBSERVATION PORT 33 1 ...

Page 53: ...n with VPS 22358 1 BMK 5000N FM Gas Train 22358 2 BMK 5000N DF Gas Train 22358 3 BMK 5000N DBB Gas Train 22358 4 BMK 5000N FM Gas Train with VPS 22367 BMK 4000 5000N DF Gas Train 22368 BMK 4000 5000N DF DBB Gas Train Item Qty Part Description HEAT EXCHANGER 6 4 61051 Temperature Sensor PT1000 7 1 80102 Shell Insulation 8 1 58179 13 BMK 4000 5000N Dual Inlet Heat Exchanger CONTROLS 9 1 65227 Step D...

Page 54: ...low BMK 4000 26017 TAB BMK 5000N 26018 TAB 22 1 58195 1 Blower 480 V BMK 4000 5000N 58195 2 Blower 208 V BMK 4000 5000N 23 1 97087 72 Flex Gas Tube 72 1 83 m 24 1 88003 O Ring 2 339 25 1 88014 Air Filter 6 X 12 26 1 81215 Blower Plenum Gasket 27 1 81216 A F Valve Blower Gasket 28 1 24667 8 BMK 4000 A F Valve Assy 24696 3 BMK 5000N A F Valve Assy 24696 4 BMK 4000 5000N Dual Fuel A F Valve Assy Repl...

Page 55: ...anel Upper 4 1 30180 Back Panel Center 5 1 39238 10 Air Inlet Adapter 6 1 30179 Back Panel Lower 7 2 38047 14 Air Inlet Cover Plate 8 4 59133 Latch Compression 9 1 25088 Front Frame Assy 10 2 30155 Side Panel Front 11 1 30172 Side Panel Left Rear 12 1 30171 Side Panel Right Rear 13 1 25085 3 Front Panel Assembly 8 9 10 1 2 4 11 3 13 7 6 12 AERCO International Inc Blauvelt NY 10913 Benchmark 4000 5...

Page 56: ...erminal Block Black 9 1 60039 3 Pole Circuit Breaker 10 2 65118 Fuse Terminal 11 2 65122 Terminal Ground Block FRONT VIEW Front panel removed 12 1 37163 Connection Panel Cover 13 1 37164 Power Panel Cover 14 1 64141 I O Board Edge 15 1 69344 1 Edge ii Controller 16 1 64157 Temperature Limit Control Auto Reset 17 1 64155 Temperature Limit Control Manual Reset 13 12 15 16 17 14 POWER PANEL P N 69315...

Page 57: ...WATTS 174A Series 92152 9 123675 7 Benchmark Platinum 4000 5000N Wiring Harnesses not shown Part Description Part Description 63004 1 HARNESS Stepdown Transformer 120V 24V 63220 HARNESS I O 40 Pin Ribbon Cable 63004 2 HARNESS Stepdown Transformer 3 Phase Line 63221 HARNESS I O 30 Pin Ribbon Cable 63083 1 HARNESS O2 Sensor 63224 HARNESS Valve Proving System 63121 HARNESS 12V Power Source 63226 HARN...

Page 58: ... Flex Hose 12 4 2 92143 1 4 Ball Valve WATTS 15 1 93634 Cap 3 NPT 5 3 9 22 Pipe Plug 1 4 NPT 16 1 60020 Gas Pressure Switch 6 1 64048 Actuator SSOV w Regulator 17 1 41041 1 Gas Manifold Assy See below 7 1 99015 Damping Orifice SSOV 19 1 93471 Cap 1 1 2 NPT 8 4 12951 2 Bushing Control Box 21 1 22379 Elbow Flanged 9 1 59228 1 Male Adapter 1 4 NPT not shown Replacement Kit and or Catalog number Item ...

Page 59: ...22 Pipe Plug 1 4 NPT 17 1 41041 1 Gas Manifold Assy See below 6 1 64048 Actuator SSOV w Regulator 19 1 93471 Cap 1 1 2 NPT 7 1 99015 Damping Orifice SSOV 20 1 22372 Natural Gas Bleed Kit 8 4 12951 2 Bushing Control Box 21 1 22379 Elbow Flanged 9 1 59228 1 Male Adapter 1 4 NPT not shown 23 1 93700 Solid Hex Head Plug 3 4 NPT 10 1 27086 2 Actuator SSOV Replacement Kit and or Catalog number 21 19 1 4...

Page 60: ... 1 60020 Gas Pressure Switch 5 2 9 22 Pipe Plug 1 4 NPT 17 1 41041 1 Gas Manifold Assy See below 6 1 64048 Actuator SSOV w Regulator 19 1 93471 Cap 1 1 2 NPT 7 1 99015 Damping Orifice SSOV 21 1 22379 Elbow Flanged 8 4 12951 2 Bushing Control Box 1 97087 12 Flex Tube 12 9 4 59228 1 Male Adapter 3 8 O D Flair x 1 4 1 97087 26 Flex Tube 26 10 1 27086 2 Actuator SSOV Replacement Kit and or Catalog num...

Page 61: ...falls below a fixed value indicating the failure of the Actuator or leakage in the gas line it triggers the shutdown of the unit When this occurs a SSOV SWITCH OPEN message appears in the Edge Controller display Once the problem has been diagnosed and corrected the Valve Proving device must be reset This is done by pressing the red RESET switch before the unit is restarted the Edge Controller must...

Page 62: ...97087 26 Flex Hose 26 3 1 92146 Valve SSOV Double Body 3 NPT 18 1 93634 3 NPT CAP 5 2 92143 1 4 Ball Valve Watts 19 1 60020 Switch Gas Pressure 6 3 9 22 Pipe Plug 1 4 NPT Steel 20 1 41041 1 Gas Manifold Assy See below 7 1 64048 Actuator SSOV w Regulator 21 1 93471 CAP 1 1 2 NPT 8 1 99015 Damping Orifice SSOV 23 1 22372 Natural Gas Bleed Kit Replacement Kit and or Catalog number Item 20 41041 1 Gas...

Page 63: ...PT CAP 5 2 92143 1 4 Ball Valve Watts 19 1 60020 Switch Gas Pressure 6 3 9 22 Pipe Plug 1 4 NPT steel 20 1 41041 1 Gas Manifold Assy See below 7 1 64048 Actuator SSOV w REGULATOR 21 1 93471 Cap 1 1 2 NPT 8 1 99015 Damping Orifice SSOV 23 1 22372 Natural Gas Bleed Kit 9 4 12951 2 Bushing Control Box 27 1 93700 Solid Hex Head Plug 3 4 NPT Replacement Kit and or Catalog number Item 20 22372 Natural G...

Page 64: ...OV Double Body 3 NPT 18 1 93634 3 NPT CAP 5 2 92143 1 4 Ball Valve Watts 19 1 60020 Switch Gas Pressure 6 2 9 22 Pipe Plug 1 4 NPT Steel 20 1 41041 1 Gas Manifold Assy 7 1 64048 Actuator SSOV w Regulator 21 1 93471 CAP 1 1 2 NPT 8 1 99015 Damping Orifice SSOV 1 97087 12 Flex Tube 12 9 4 12951 2 Bushing Control Box 1 97087 26 Flex Tube 26 Replacement Kit and or Catalog number VALVE PROVING SYSTEM F...

Page 65: ... 24 2021 Technical Support 800 526 0288 Mon Fri 8 am 5 pm EST Page 65 of 91 Benchmark 4000 5000N Gas Train DUEL FUEL P N 22367 rev A 8 12 2020 Item Qty P N Description Item Qty P N Description 1 1 22358 2 Natural Gas Gas Train 3 1 93310 Union 2 1 22366 1 Propane Gas Train 4 1 97087 26 Flex Hose 26 22358 2 22366 1 3 4 4 ...

Page 66: ...gulator 8 1 124137 Valve SSOV Double Body 1 1 2 NPT 3 2 92077 Ball Valve 1 4 NPT MXF Brass 9 1 27086 1 Actuator SSOV w o P O C 4 1 93471 CAP 1 1 2 NPT 10 2 95029 Flange SSOV 1 1 2 5 3 9 22 Pipe Plug 1 4 NPT Steel 12 1 92143 1 4 Ball Valve Watts 6 4 12951 2 Bushing Control Box 13 1 60020 Switch Gas Pressure 7 1 99015 Damping Orifice SSOV 16 1 41041 3 Gas manifold assy Replacement Kit and or Catalog...

Page 67: ... Control Box 2 1 92006 9 Valve Ball Full Port 3 NPT 11 1 27086 2 Actuator SSOV 3 1 92146 Valve SSOV Double Body 3 NPT 12 1 97087 26 Flex Hose 26 5 2 92143 1 4 Ball Valve Watts 18 1 93634 3 NPT Cap 6 3 9 22 Pipe Plug 1 4 NPT Steel 19 1 60020 Switch Gas Pressure 7 1 64048 Actuator SSOV W Regulator 20 1 41041 1 Gas Manifold Assy 8 1 99015 Damping Orifice SSOV Replacement Kit and or Catalog number 3 2...

Page 68: ... EST Page 68 of 91 Benchmark 4000 5000N Gas Train DUEL FUEL DBB P N 22368 rev A 8 12 2020 Item Qty P N Description Item Qty P N Description 1 1 22358 2 Natural Gas Gas Train 4 1 22371 Propane Bleed Kit 2 1 22366 2 Propane Gas Train 6 1 93310 Union 3 1 22372 Nat Gas Bleed Kit 7 1 97087 26 Flex Hose 26 22358 2 See Diagram Previous Page Above 22366 2 See Diagram Below 6 7 3 4 7 ...

Page 69: ...8 1 124137 Valve SSOV Double Body 1 1 2 NPT 3 2 92077 Ball Valve 1 4 NPT MXF Brass 9 1 27086 1 Actuator SSOV W O P O C 4 1 93471 Cap 1 1 2 NPT 10 2 95029 Flange SSOV 1 1 2 5 3 9 22 Pipe Plug 1 4 NPT Steel 12 1 92143 1 4 Ball Valve Watts 6 4 12951 2 Bushing Control Box 13 1 60020 Switch Gas Pressure 7 1 99015 Damping Orifice SSOV 16 1 41041 3 Gas Manifold Assy Propane Replacement Kit and or Catalog...

Page 70: ...ort 24 1 81216 Gasket Blower Adapter Plate 6 1 61026 O2 Sensor 32 1 60011 2 Blower Proof Switch Assy 7 1 24356 1 Flame Rod and gasket 33 1 60041 1 Blocked Inlet Switch Assy 10 1 58023 Ignitor Injector 34 1 93367 Snubber Fan Proving Switch 11 1 24277 Staged Ignition Assy 35 1 58195 1 Blower FRU Kit BMK 4000 5000N 480V 15 5 9 21 Plug Hex Hd 1 8 NPT 58195 2 Blower FRU Kit BMK 4000 5000N 208V 18 1 810...

Page 71: ...h Assy 4 1 61026 O2 Sensor 25 1 60011 2 Blower Proof Switch Assy 5 1 24356 1 Flame Rod and Gasket 26 1 88024 O Ring BMK 4000 5000N Blower 8 1 58023 Ignitor Injector 28 1 61051 Temperature Sensor PT 1000 9 1 24277 Staged Ignition Assy 29 1 58195 1 Blower FRU Kit BMK 4000 5000N 480V 11 1 81211 Burner Gasket 58195 2 Blower FRU Kit BMK 4000 5000N 208V 12 2 81213 Burner Release Gasket 31 1 24696 3 A F ...

Page 72: ...latinum with Edge II Reference Manual SECTION 5 BENCHMARK PLATINUM 4000 5000N PART LIST OMM 0138_D GF 212 2 24 2021 Technical Support 800 526 0288 Mon Fri 8 am 5 pm EST Page 72 of 91 This page intentionally blank ...

Page 73: ...r Blower Assy 12 1 96017 Wye Duct 8 X 6 X 6 13 2 88014 Air Filter 6 14 1 59198 Turnbuckle 15 2 33148 Brace Diagonal CONTROLS 16 4 61051 Directly Immersed Temperature Sensor PT 1000 17 1 97104 Flex Hose 1 1 2 Propane Inlet 18 2 61032 Surface Temp Sensor 19 1 61026 O2 Sensor 20 1 24508 1 Air Eductor Assy 21 1 91119 Discharge Tube Air Eductor 22 1 91107 Sampling Tube 23 1 65220 Cable H V Ignition 24 ...

Page 74: ...GF 212 2 24 2021 Technical Support 800 526 0288 Mon Fri 8 am 5 pm EST Page 74 of 91 RIGHT SIDE VIEW 2 13 12 3 1 LEFT SIDE VIEW 27 DUAL FUEL ONLY AERCO International Inc Blauvelt NY 10913 Benchmark Platinum 5000 6000 Part List 9 9 2020 P N 29500 TAB Rev D Sheet 2 of 6 14 24 7 11 15 5 18 16 6 16 23 25 26 4 17 10 ...

Page 75: ...sembly 3 1 25088 Front Frame Assembly 4 1 30162 Top Panel Front 5 1 30163 Top Panel Middle 6 1 30164 Top Panel Rear 7 1 39216 14 Air Inlet Adapter 8 1 30178 Side Panel Right Rear 9 2 50010 Latch Draw 10 1 30176 Back Panel Right 11 1 30177 Back Panel Left 12 1 36102 Cover Plate 13 3 30155 Side Panel 14 2 35049 Side Pillar 12 14 13 11 10 AERCO International Inc Blauvelt NY 10913 Benchmark Platinum 5...

Page 76: ...Capacity Cutoff 6 1 64081 ECU for O2 Sensor 2 1 61056 Temperature Sensor Dual Thermocouple 7 1 25090 Secondary Power Panel Cover 3 1 61051 Directly Immersed Temperature Sensor PT 1000 8 1 25089 Power Panel Cover 4 1 61051 Directly Immersed Temperature Sensor PT 1000 9 1 Transformer Relay Bracket See diagram on next page 5 1 65085 Ignition Transformer REAR FRONT VIEW 3 FRONT 4 OVERHEAD VIEW 9 1 AER...

Page 77: ...ck FRONT VIEW Front panel removed 11 1 25090 Power Panel 12 1 64141 I O Board Edge 13 1 63035 4 Fuel Selector Switch DUAL FUEL ONLY 14 1 69344 1 Edge ii Control Panel 15 1 64157 Temperature Limit Control Auto Reset 16 1 64155 Temperature Limit Control Manual Reset TRANSFORMER RELAY BRACKET 17 2 65135 Relay Base Omron 18 2 65134 DPDT Relay Omron 120 VAC 19 1 65227 Transformer 750 V A 20 1 69241 VFD...

Page 78: ...ve Tridicator Condensate Trap Assy 2 Ball Valve WATTS 740 Series 58053 1 35 PSI 241 kPa 92102 1 123675 5 24441 123540 58053 2 50 PSI 345 kPa 92102 2 123675 5 58053 3 60 PSI 414 kPa 92102 3 123675 6 58053 4 75 PSI 517 kPa 92102 4 123675 6 WATTS 174A Series 58053 5 60 PSI 414 kPa 92102 5 123675 6 58053 6 75 PSI 517 kPa 92102 6 123675 6 58053 7 80 PSI 1034 kPa 92102 7 123675 6 58053 8 100 PSI 689 kPa...

Page 79: ... DOUBLE BODY 2 NPT 4 1 123540 VALVE BALL 2 FULL PORT 16 4 9 22 PIPE PLUG 1 4 NPT STEEL 5 1 64048 ACTUATOR SSOV w REGULATOR 18 2 95030 FLANGE SSOV 2 NPT 7 1 99015 DAMPING ORIFICE SSOV 19 1 60020 SWITCH GAS PRESSURE 2 20 W C 8 4 12951 2 BUSHING CONTROL BOX 20 1 60032 1 SWITCH GAS PRESSURE 1 20 W C 11 1 27086 2 ACTUATOR SSOV 21 1 99017 SNUBBER PRESSURE 1 4 12 1 24384 MAXITROL REGULATOR w 2 6 SPRING 2...

Page 80: ...E BODY 2 NPT 4 1 123540 VALVE BALL 2 FULL PORT 16 4 9 22 PIPE PLUG 1 4 NPT STEEL 5 1 64048 ACTUATOR SSOV w REGULATOR 18 2 95030 FLANGE SSOV 2 NPT 7 1 99015 DAMPING ORIFICE SSOV 19 1 60020 SWITCH GAS PRESSURE 2 20 W C 8 4 12951 2 BUSHING CONTROL BOX 20 1 60032 1 SWITCH GAS PRESSURE 1 20 W C 11 1 27086 2 ACTUATOR SSOV 21 1 99017 SNUBBER PRESSURE 1 4 12 1 24384 MAXITROL REGULATOR w 2 6 SPRING 23 2 92...

Page 81: ...288 Mon Fri 8 am 5 pm EST Page 81 of 91 Benchmark Platinum 5000 6000 Dual Fuel Gas Train P N 22328 1 rev B 09 12 2018 Item Qty Part Description Item Qty Part Description 1 1 22330 7 NATURAL GAS GAS TRAIN 3 1 97087 36 FLEXIBLE TUBS 36 2 1 22330 8 PROPANE GAS TRAIN See diagrams on the next two pages below for both Natural gas and Propane gas trains 1 3 2 ...

Page 82: ...15 1 124142 VALVE SSOV DOUBLE BODY 2 NPT 4 1 123540 VALVE BALL 2 FULL PORT 16 4 9 22 PIPE PLUG 1 4 NPT STEEL 5 1 64048 ACTUATOR SSOV w REGULATOR 18 2 95030 FLANGE SSOV 2 NPT 7 1 99015 DAMPING ORIFICE SSOV 19 1 60020 SWITCH GAS PRESSURE 2 20 W C 8 4 12951 2 BUSHING CONTROL BOX 20 1 60032 1 SWITCH GAS PRESSURE 1 20 W C 11 1 27086 2 ACTUATOR SSOV 21 1 99017 SNUBBER PRESSURE 1 4 12 1 24384 MAXITROL RE...

Page 83: ...BLACK IRON UNION 13 3 9 22 PIPE PLUG 1 4 NPT STEEL 3 1 124137 VALVE SSOV DOUBLE BODY 1 1 2 NPT 15 1 60020 SWITCH GAS PRESSURE 2 20 W C 5 1 64048 ACTUATOR SSOV w REGULATOR 16 1 60032 1 SWITCH GAS PRESSURE 1 20 W C 6 1 99015 DAMPING ORIFICE SSOV 17 1 99017 SNUBBER PRESSURE 1 4 7 4 12951 2 BUSHING CONTROL BOX 19 1 92143 BALL VALVE 1 4 WATTS 9 1 27086 2 ACTUATOR SSOV 21 2 95029 FLANGE SSOV 1 1 2 NPT 1...

Page 84: ...LATOR w 2 6 SPRING 3 1 92006 9 VALVE BALL FULL PORT 3 NPT 18 2 58089 SOLENOID VALVE 1 4 NPT 4 1 92146 VALVE SSOV DOUBLE BODY 3 NPT 19 1 64048 ACTUATOR SSOV w REGULATOR 5 1 95035 FLANGE SCH 40 3 NPT 125 B I 21 1 99015 DAMPING ORIFICE SSOV 8 1 99017 SNUBBER PRESSURE 1 4 22 4 12951 2 BUSHING CONTROL BOX 10 1 60032 1 SWITCH GAS PRESSURE 1 20 W C 23 1 27086 2 ACTUATOR SSOV 11 4 9 22 PIPE PLUG 1 4 NPT S...

Page 85: ...TROL REGULATOR w 2 6 SPRING 3 1 92006 9 VALVE BALL FULL PORT 3 NPT 18 2 58089 SOLENOID VALVE 1 4 NPT 4 1 92146 VALVE SSOV DOUBLE BODY 3 NPT 19 1 64048 ACTUATOR SSOV w REGULATOR 5 1 95035 FLANGE SCH 40 3 NPT 125 B I 21 1 99015 DAMPING ORIFICE SSOV 8 1 99017 SNUBBER PRESSURE 1 4 22 4 12951 2 BUSHING CONTROL BOX 10 1 60032 1 SWITCH GAS PRESSURE 1 20 W C 23 1 27086 2 ACTUATOR SSOV 11 4 9 22 PIPE PLUG ...

Page 86: ...he Benchmark gas train P N 22308 4 operates in conjunction with a Valve Proving System This system monitors the gas pressure on both sides of the Actuator If the pressure difference falls below a fixed value indicating the failure of the Actuator or leakage in the gas line it triggers the shutdown of the boiler Once the problem has been diagnosed and corrected the Valve Proving System must be rese...

Page 87: ...065 3 BLOWER 575V 14 1 60011 4 SWITCH ASSY BLOWER PROOF 58065 4 BLOWER 380V 15 1 61002 5 BLOCKED INLET SWITCH 4 5 W C 2 1 24668 1 A F VALVE ASSY BMK 5000 16 1 65150 FLAME ROD ASSY 24668 2 A F VALVE ASSY BMK 6000 17 1 93367 SNUBBER FAN PROVING SWITCH 24668 3 A F VALVE ASSY BMK 5000 LGP 18 3 9 21 PLUG HEX HEAD 1 8 NPT 24668 4 A F VALVE ASSY BMK 6000 LGP 20 1 61051 DIRECTLY IMMERSED TEMPERATURE SENSO...

Page 88: ...Platinum with Edge II Reference Manual SECTION 6 BENCHMARK PLATINUM 5000 6000 PART LIST OMM 0138_D GF 212 2 24 2021 Technical Support 800 526 0288 Mon Fri 8 am 5 pm EST Page 88 of 91 This page intentionally blank ...

Page 89: ...stance Ohms F C PT 1000 Balco 40 40 0 843 779 30 34 4 865 797 5 20 28 9 887 816 3 10 23 3 908 835 4 0 17 8 930 854 8 10 12 2 952 874 6 20 6 7 974 894 7 30 1 1 996 915 1 40 4 4 1000 935 9 50 10 0 1017 956 9 60 15 6 1039 978 3 70 21 1 1061 1000 80 26 7 1082 1022 90 32 2 1104 1044 4 100 37 8 1125 1067 110 43 3 1147 1090 120 48 9 1168 1113 3 130 54 4 1190 1137 140 60 0 1211 1160 9 150 65 6 1232 1185 2...

Page 90: ...rk Platinum with Edge II Reference Manual SECTION 7 SENSOR RESISTANCE VOLTAGE CHART OMM 0138_D GF 212 2 24 2021 Technical Support 800 526 0288 Mon Fri 8 am 5 pm EST Page 90 of 91 This page intentionally blank ...

Page 91: ... DIR 19 17 Corrections to BMK 5000 6000 Part List Chris Blair 2 24 2021 Rev C DIR 19 49 Update for Edge V 2 1 DIR 19 50 Add Benchmark 4000 and 5000N PIR 1434 19 Updated BMK A F Valve replacement kit part numbers now 24668 TAB for BMK 5000 6000 DIR 20 13 Updated Tridicator part numbers 123675 TAB in BMK 750 1000 Spare Parts Kit 58037 TAB in Section 2 DIR 20 23 Updated BMK4000 5000N parts list with ...

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