SAMUEL JACKSON HG-1-1701 Service And Operation Manual Download

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PAGE 1of 3 HG-1-1701 GAS-FIRED HEATER

HG-1-1701

1-Million Btu/Hr

Gas-Fired Heater

Service and Operation Guide

Summary of Contents for HG-1-1701

Page 1: ...PAGE 1of 3 HG 1 1701 GAS FIRED HEATER LAST UPDATED JAN 25 2022 SAMUEL JACKSON INCORPORATED 2011 ALL RIGHTS RESERVED 1 HG 1 1701 1 Million Btu Hr Gas Fired Heater Service and Operation Guide...

Page 3: ...TEST 15 VIEW OPERATION DETAILS AND STATISTICS 16 HOW DO I SET THE TEMPERATURE 17 WHERE DO I INSTALL THE AIR TEMPERATURE THERMOCOUPLE 17 OPTIONAL MOISTURE MIRROR 3X 4X AND SPECTRUM 18 FOR REMOTE CONTTR...

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Page 5: ...more detailed information will be shipped to you under separate cover specifically for your system IS STARTUP ASSISTANCE PROVIDED Depending upon your location a startup and inspection service may be...

Page 6: ...e us a call and we will gladly send you the latest product information DANGER Please read and understand all the warnings below before operating or maintaining a Samuel Jackson product If you do not u...

Page 7: ...ly Samuel Jackson approved parts Do not work on any Samuel Jackson product without first following OSHA Lockout Tagout procedures Confirmation by a licensed electrician that there is no electricity pr...

Page 8: ...r to keep condensation and buildup to a minimum is a necessity The HG 1 1701 1 million BTU hr Gas Fired Heater was developed to meet this need It comes complete with blower fan motor to make installat...

Page 9: ...reen shows Ready near the bottom the heater is ready to run Push the flame button to start the heater The heater s blower will start and various operations will be displayed as the self checks and ign...

Page 10: ...m with one of these devices it alerts the operator on the display with a description of the problem These diagnostics are performed every time the heater is started and continue during operation until...

Page 11: ...flame appear in the heater body image to indicate that the flame rod is detecting a flame The timer will appear at the top of the screen and the thermocouple temperature will increase toward setpoint...

Page 12: ...unning Identification is where the heater can be named and heater number changed Fuel Limits is where fuel pressure and valve limits can be set Temp Limits is where maximum operating temperature along...

Page 13: ...a flame than to maintain it after ignition Default setting is 15 Min Fuel Valve During Run Some gas must flow through the main butterfly valve even at low fire to maintain a flame This minimum gas val...

Page 14: ...N MAX The minimum maximum Before Mix air temperature set point SP the user can adjust the control to is set in this step The factory default is 350 degrees F The adjustable range is from highest minim...

Page 15: ...best operation of the heater in most situations If the tuning has been corrupted or changed and a return to the original factory setting is desired set AM RESET to 20 00 set BM RESET to 10 00 PID SET...

Page 16: ...CKSON INCORPORATED 2011 ALL RIGHTS RESERVED DATE TIME SETTINGS Before using for the first time the Date Time Time Zone and Daylight Savings Time should be set SET USER PASSWORD This is used to changed...

Page 17: ...omatically The heater will alternate between the two tests after each normal shut down The test takes about 10 minutes to perform and the status of the tests is shown on the touch screen Leak Test 1 c...

Page 18: ...lves closed several minutes to see that the pressure does not build up This tells us that the upstream valve SSOV1 is not leaking Repeating the above steps to charge the cavity but energizing SSOV2 wi...

Page 19: ...n wire and the flame relay wire are electrically isolated from each other Note that the Fan and Air interlocks are indicated at the top of the page The fan must run to evacuate any gas from the heater...

Page 20: ...ton will open the Operation Detail screen as seen below Diagnostics is the same as the Test Setup screen and will help in troubleshooting Error History shows the Error Log and Version shows informatio...

Page 21: ...nding upon the minimum and maximum set point settings that have been made in the Setup Screen under Temp Limits WHERE DO I INSTALL THE AIR TEMPERATURE THERMOCOUPLE A thermocouple with blue paint on th...

Page 22: ...trol normally at the ginner s console of the heater via a CAT5 6 Ethernet connection The START STOP operations temperature settings and information like run times are displayed on the Mirror s color t...

Page 23: ...DGED CODE ERR ALM BRIEF DESCRIPTION 422 A LOW FIRE SWTICH STAYS ON 423 A LOW FIRE SWITCH NEVER ON 432 A MOMENTARY LOW AIR FLOW 433 E LOW AIR FLOW 435 E UPSTEAM GAS LEAK DETECTED CHECK SSOV1 FOR LEAKS...

Page 24: ...FUEL INLET 624 A NO SIGNAL GAS PRESSURE 1 631 A NO SIGNAL AIR FLOW 1 633 A NO SIGNAL AMBIENT TEMP 634 A NO SIGNAL BEFORE MIX TEMPERATURE 1 635 A NO SIGNAL BEFORE MIX TEMPERATURE 2 636 A NO SIGNAL AFT...

Page 25: ...to open Alarm 423 LOW FIRE SWITCH NEVER ON Did the fuel mod motor fail to close ALARM 432 MOMENTARY LOW AIR FLOW This ERROR is an indication that a choke of the air flow is occurring It is displayed w...

Page 26: ...oof of closure switch POC Replace SSOV1 valve actuator and or its proof of closure switch See FUEL SYSTEM section of TESTS for testing of the valves ERROR 446 EXCESSIVE FLAME FAILURES During ignition...

Page 27: ...e runs to the thermocouple location and cool ambient temperatures ALARM 611 BEFORE MIX THERMOCOUPLE 2 REVERSED Verify wiring in thermocouple per diagram This can also be caused by long pipe runs to th...

Page 28: ...ue thermocouple 1 Replace AM thermocouple ALARM 637 NO SIGNAL AFTER MIX TEMPERATURE 2 Check wiring to AM blue thermocouple 2 Replace AM thermocouple ERROR 640 HIGH GAS PRESSURE Reset high gas pressure...

Page 29: ...ir by closing off the gas supply valve before the Gas Pressure Regulator GPR and having the main gas supply on Open the pipe cap on the end of the short pipe debris trap nipple under the regulator and...

Page 30: ...are made on Control Voltage Transformer CT referring to the ELECTRICAL SCHEMATIC Drawing No CA17011C shown in this manual Call the factory for assistance Gas Train Status Observe the state of the gas...

Page 31: ...put while the pressure shown on Gas Pressure Gauge 2 GPG2 is normal of about 3 PSI The GPG1 pressure tap is upstream of the screen To clean the screen it is necessary to remove the valve block from th...

Page 32: ...adjust the orifice alignment remove the contoured disk from the burner body by removing the 3 8 inch stainless steel cap screw Rotate the orifice disk so that one of the slots is pointed directly at...

Page 33: ...EAST 10 FEET FROM BURNER OUTLET 1 2 CONDUIT WITH 1 PAIR SHIELDED CABLE DO NOT RUN WITH AC VOLTAGE WIRES OKAY TO RUN WITH OTHER THERMOCOUPLE OR DC VOLTAGE WIRES SEE THERMOCOUPLE WIRING SECTION FOR MORE...

Page 34: ...terminal blocks Terminate the shield only on the electrical panel end Do not use Type J thermocouple wire for hookup Never run the shielded sensor wires with the power wiring including 120 VAC control...

Page 38: ...he building without extreme dilution The terminating end shall be protected against water entry and bug screened Vent pipe shall be of adequate size so as to not lengthen response time 3 3 4 3 3 Vent...

Page 41: ...AGE 37of 46 HG 1 1701 GAS FIRED HEATER LAST UPDATED JAN 25 2022 SAMUEL JACKSON INCORPORATED 2011 ALL RIGHTS RESERVED GVM GPG3 GPG2 POC GPT2 SSOV PLC PS FLR AFT CB MC MOL CA17013 CT SW Heater Component...

Page 45: ...BURNER 12399A CA390 FLR FLAME RELAY UPPER CABINET 26540 LFS1 GFLT GAS FILTER 24679 6 BAR 1 OUTSIDE CABINET GPG1 GAS PRESSURE GAUGE 0 60 PSI 25666 BCM DIAPHRAGM OUTSIDE CABINET GPG2 GAS PRESSURE GAUGE...

Page 46: ...616 LRD10 UPPER CABINET PLC PROGRAMMABLE LOGIC CONTROLLER UPPER CABINET 25678 COMPRISED OF 25686 25679 25680 25681 25682 POC PROOF OF CLOSURE SWITCH LOWER CABINET 21328 D224253 CPI 400 PS POWER SUPPLY...

Page 48: ...T DIMENSIONS IN INCHES CENTIMETERS 4 SPACES 5 00 12 7 20 00 50 8 2 00 5 1 FLANGE 57 50 146 1 48 75 123 8 87 66 222 7 CONNECT 3 PHASE POWER HERE GAS INLET 1 INCH PIPE 1 00 2 5 17 88 45 4 SQUARE INSIDE...

Page 50: ...ations to meet the particular requirements Implementation of alternative safety devices may incur additional charges No warranty of compliance with a particular standard is made in the absence of spec...

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SAMUEL JACKSON HG-1-1701, Service And Operation Manual

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