Combustion Research Reflect-O-Ray EDS-4DI Installation, Operating, Maintenance And Parts Manual Download Page 36 | Manualshive

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Combustion Research Reflect-O-Ray EDS-4DI Installation, Operating, Maintenance And Parts Manual Download Page 36

Reflect-O-Ray

®

EDS-4DI & EHS-4DI

Installation, Operation & Service

Page 32

Combustion Research Corporation

BURNER INTERNAL WIRING

Internal Wiring Diagram for Reflect-O-Ray

®

EDS 4DI & EHS 4DI Systems

Fenwall Ignition Control
(Point to Point Diagram)

C

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Summary of Contents for Reflect-O-Ray EDS-4DI

Page 1: ...lified gas installation and service personnel may install or service this equipment FOR YOU SAFTEY If you smell gas 1 Open windows 2 DO NOT try to light any appliance 3 DO NOT use electrical switches...

Page 2: ...guarded inlet and entangle with impeller wheel Keep hands and fingers away from inlet and outlet Install exhaust duct with bird screen or approved vent cap on vacuum exhauster outlet Mechanical Hazard...

Page 3: ...WALL PENITRATION 16 CONNECTING BURNER TO RADIANT TUBE 17 GAS SUPPLY 18 19 COMBUSTION AIR 20 VACUUM EXHAUSTERS 21 23 VENTING 24 27 ELECTRICAL WIRING CONTROL PANELS 28 29 BURNER WIRING SCHEMATICS 31 BUR...

Page 4: ...Reflect O Ray EDS 4DI EHS 4DI Installation Operation Service Combustion Research Corporation Page 3 This Page Intentionally Left Blank...

Page 5: ...BUILDING CODES In the absence of local codes the installation must conform to the latest edition of United States National Fuel Gas Code ANSI Z223 1 NFPA 54 Canada CAN CGA B149 1 and 2 Canadian Elect...

Page 6: ...specify the maximum stacking height so as to maintain the required clearance to combustibles GENERAL CONSIDERATIONS Combustion Research Corporation Factory Representatives are experienced in the appli...

Page 7: ...16 gauge alumatherm steel tube is used just downstream of the burner and the next tube is a 9 9 long 16 guage aluminized steel tube The remainder of the radiant tubing shall be of spiral wound alumin...

Page 8: ...I 220 000 152 000 70 100 50 90 25 40 08225 NG LP DI 225 000 155 000 70 100 50 90 25 40 08230 NG LP DI 230 000 159 000 70 100 50 90 30 40 08235 NG LP DI 235 000 162 000 70 100 50 90 30 40 08240 NG LP D...

Page 9: ...n when running the radiant tube next to wood paper storage racks hoists building construction etc For building personnel safety it is recommended that the system not be mounted lower than 9 from the f...

Page 10: ...0 08075 4 62 16 16 08080 08100 4 74 22 22 08105 08125 4 81 26 26 08130 08150 4 87 30 30 08155 08175 4 90 32 32 08180 08200 4 94 32 32 08205 08225 8 98 36 36 A B C D 08230 08250 8 107 39 39 08040 08175...

Page 11: ...arch Corporation Page 7 U BEND END CLEARANCE E Model No E U Bend With Reflector Installed As Shown Exposed U Bend Without Reflector Distance Measured From Edge of Radiant Tube 08040 08060 8 12 08065 0...

Page 12: ...oceed to cut and pre assemble suspension components NOTE Each Reflect O Ray EDS 4DI EHS 4DI burner assembly is equipped with a suspension point Adjust as required to keep the burner assembly level and...

Page 13: ...e radiant tube at dimensional support locations as outlined in this manual Combination hangers should be positioned so that the locking loop 45 suspension point faces the same direction Combination ha...

Page 14: ...AND LARGER VACUUM EXHAUSTER WITH CHAIN USE THREADED ROD SECURE TURNBUCKLES WITH A WIRE OR JAM NUT SO THAT THEY WILL NOT UNWIND OR UNSCREW CRIMP S HOOKS CLOSED BEFORE LEAVING JOB LISTED MATERIALS ARE...

Page 15: ...entative or contact the factory STANDARD SEISMIC SUSPENSION Seismic Restraints Use chain or 1 8 aircraft cable Cable Clamp Clamp tight to prevent chain or cable from sliding on hanger 30 45 30 45 SEIS...

Page 16: ...ry straight run see page 13 f Check all reflector hangers and supports for location and make sure reflectors are straight and in line g Make sure all combination hanger hooks are closed PERIMETER MOUN...

Page 17: ...d reflector tee TYPICAL REFLECTOR LAYOUT WITH EXPANSION JOINTS An expansion joint consists of a reflector overlap without being secured together This allows for freedom of movement during heat up and...

Page 18: ...ndle When turning the damper handle the retaining spud on the opposite side should rotate simultaneously 0407 AS B Damper TEE Single Burner Flow To Vacuum Exhauster Single Burner Flow 0407 AS C Damper...

Page 19: ...should extend completely under all of the radiant tube as well as the burner assembly The radiant tube is suspended in normal fashion preferably centered over the decorative grille The radiant tube m...

Page 20: ...ts of 80 000 to 125 000 Btu hr c 35 downstream of the burner for high fire inputs of 130 000 to 175 000 Btu hr d 45 downstream of the burner for high fire inputs of 180 000 to 250 000 Btu hr 2 A wall...

Page 21: ...ld a bridge between the existing building structure using angle Iron Uni strut etc and then suspend the chain so that it hangs vertically GAS SUPPLY PIPING Meter and service must be large enough to ha...

Page 22: ...ation of the burner s For proper and safe test procedures observe the provisions of Part 4 of the National Fuel Gas Code ANSI Z223 1 current standard Inspection Testing and Purging or refer to equival...

Page 23: ...uctions can result in property damage Check the pipe and tubing ends for leaks before placing heating equipment into service When checking for gas leaks use a soap and water solution never use an open...

Page 24: ...be used This offsets problems of positive or negative building pressures contaminated building air etc Combustion air may be drawn the space that is being heated 3 The 4 duct assembly may extend in le...

Page 25: ...5 9 16 4 1 8 10 1 1 6 7 3 8 5 3 4 6 1 4 6 2 7 8 Approx 9 5 Approx 19 5 8 0201 040 VACUUM EXHAUSTER DATA 0201 040 1 4 HP 115 208 230V 3 6 3 0 3 0 FLA 60 Hz 1 Ph 3450 RPM totally enclosed motor TENV or...

Page 26: ...x 16 1 4 2 1 4 Approx 7 3 4 4 1 8 4 3 16 5 7 16 6 7 8 8 1 1 3 1 2 1 2 5 7 16 0102 040 VACUUM EXHAUSTER DATA 0102 040 115V 3 0 FLA 60 Hz 1 Ph 2300 RPM motor thermally protected NOTE Motor substitutions...

Page 27: ...AS 90 Elbow 0103 040 VACUUM EXHAUSTER DATA 0103 040 115V 3 0 FLA 60 Hz 1 Ph 3000 RPM motor thermally protected EXHAUST FLEX CONNECTIONS PN 0434 SS Flex Clamps Vacuum Exhauster PN 0434 SS Flex Clamps...

Page 28: ...not be less than 7 ft 2 1m above grade Vent opening must be beyond any combustible overhang Any portion of the flue pipe that passes through combustible material of the building must have a minimum 1...

Page 29: ...Trim any insulation so that a minimum of 2 clearance is maintained around exhaust duct Parapet or adjoining building 6 0 9 183 cm Minimum Min 2 Max 12 Alternate ceiling mount suspend with 4 1 4 min AL...

Page 30: ...Exhauster Square to round adapter 12 30 cm Min 18 45 cm Max Use B vent for wall penetration 1 4HP and Larger Vacuum Exhausters Suspend with a Quantity of 4 1 4 min ALL Thread Length to Suit DO NOT US...

Page 31: ...below the roofline Maintain a minimum of 3 feet 92cm above exhaust outlet to roof or overhang and a minimum of 6 feet 184cm to adjoining building or parapet Exhaust outlet must be at least 6 15cm abov...

Page 32: ...ssure proper operation of the electrical components of the Reflect O Ray EDS 4DI EHS 4DI system it is essential that the voltage to the exhauster motor and burner controls is sufficient It must be wit...

Page 33: ...art up when the amp draw is at it s highest AMPERE REQUIREMENTS OF Reflect O Ray COMPONENTS All burner assemblies 115V 0 9 amp 0402 040 1 HP Vacuum Exhauster FLA l2 4 6 7 amps 115V 230V 0401 040 1 2 H...

Page 34: ...ect O Ray EDS 4DI EHS 4DI Installation Operation Service Page 30 Combustion Research Corporation CONTROL PANEL Internal wiring schematic for system control panel for Reflect O Ray EDS 4DI EHS 4DI Syst...

Page 35: ...l panel for Reflect O Ray EDS 4DI EHS 4DI Systems 120V POWER SUPPLY BY OTHERS 120V POWER TO VACUUM EXHAUSTER BY OTHERS VACUUM EXHAUSTER CONTROL PANEL MOUNT NEAR THE VACUUM EXHAUSTER 24V ZONE INPUT 24V...

Page 36: ...I EHS 4DI Installation Operation Service Page 32 Combustion Research Corporation BURNER INTERNAL WIRING Internal Wiring Diagram for Reflect O Ray EDS 4DI EHS 4DI Systems Fenwall Ignition Control Point...

Page 37: ...I EHS 4DI Installation Operation Service Combustion Research Corporation Page 33 BURNER INTERNAL WIRING DIAGRAM Internal Wiring Diagram for Reflect O Ray EDS 4DI EHS 4DI Systems Fenwall Ignition Contr...

Page 38: ...5 0 Minimum 14 0 Maximum LP Gas 11 0 Minimum 14 0 Maximum ALTITUDE United States 0 2 000 Ft 0 609 m Canada 0 2 000 Ft 0 609 m Inputs of 180K 250k 0 4 500 Ft 0 1 370 m Inputs of 40k to 175K 1 8 NPT 3...

Page 39: ...r must provide a 1 8 NPT 3 2mm plugged tapping accessible for test gauge connection immediately upstream of the gas supply 1 Set thermostat above room temperature 2 Allow the system to operate for at...

Page 40: ...en operating at rated load and voltages These motors are designed to operate at higher temperatures 5 Protect the power cable from coming in contact with sharp objects 6 Do not kink power cable and ne...

Page 41: ...ged of air that might be in the pipe work It must be adequately sized so that a minimum of 5 to 7 W C and maximum of 14 W C pressure at the burner can be obtained for natural gas and 11 W C minimum 14...

Page 42: ...urner or exhauster turn off the service toggle switch which should be mounted within two feet of the unit Close the gas supply to burners at the individual burner gas cocks 2 To service the thermostat...

Page 43: ...ed at the beginning of every heating season Look for cracks holes physical damage etc Replace as needed NOTE Use only approved Reflect O Ray EDS 4DI EHS 4DI tube which has been specifically designed a...

Page 44: ...TH CALL FOR HEAT 1 Ensure gas control knob is in the ON position 2 Adjust thermostat several degrees above room temperature 3 Using AC voltmeter measure voltage across MV terminals at gas control 4 If...

Page 45: ...r corrosive environment Since these environments can cause the gas control to deteriorate more rapidly the system should be checked more often The gas control should be replaced if 1 It does not perfo...

Page 46: ...e source of the electrical problem between the thermostats 24V supply transformer and the control panel NO Is there power at the vacuum exhauster terminals in the control panel Is there 24V coming fro...

Page 47: ...ucted YES Is there 24 volts through the 2 amp fuse Are the air hoses connected to the pressure switch leak free and secure NO Repair and replace hoses as needed Are the caps securely installed on the...

Page 48: ...gnition correct NG 5 0 min LP 11 0 Check supply gas lines and manual valves Is the inlet gas supply piping sized correctly NO Is there 24 volts on valve terminals during ignition YES Is there 24 volts...

Page 49: ...f necessary YES NO YES NO NO NO Does the burner operate in HIGH fire and LOW fire modes YES Is there 24V power coming from the thermostat at the thermostat terminal block on the burner NO Locate the s...

Page 50: ...0 250K No Air Orifice Used Gas Valve 40k 195k Btu Inputs P N 5285 DI Nat Gas P N 5285 DILP LP Gas 200k 250k Btu Inputs P N 5286 DI Nat Gas P N 5286 DILP LP Gas Fuse 2AGC P N 1641 28 Ignition Control P...

Page 51: ...6 Diameter Exhauster Wheel Stainless Steel 6 1032 03 5 16 x 18 Set Screw Provided with exhauster wheel 7 401 06 Vacuum Exhauster Housing 8 1463 31 25 x 1 1 4 Stand Off 9 1122 01 5 16 Plated Lock Washe...

Page 52: ...5 201 08 9 3 16 Diameter Exhauster Wheel Stainless Steel 6 1032 03 5 16 x 18 Set Screw Provided with exhauster wheel 7 201 06 Vacuum Exhauster Housing 8 1463 31 25 x 1 1 4 Stand Off 9 1122 01 5 16 Pl...

Page 53: ...t Metal Screw 3 101 04 Venturi Plate 4 101 08 Exhauster Wheel Stainless Steel 5 1032 03 5 16 x 18 Set Screw Provided with exhauster wheel 6 101 06 Vacuum Exhauster Housing 7 1463 30 5 x Long Stand Off...

Page 54: ...search Corporation 0103 040 VACUUM EXHAUSTER PARTS LIST Blower Motor Assembly P N 103 040 2 x 4 Electrical Box P N 1264 24 Inlet Cone P N 103 07 0102 040 VACUUM EXHAUSTER PARTS LIST Blower Motor Assem...

Page 55: ...O Tube aluminized steel 4 O D 19 6 long section of radiant tube Wt 43 lbs 0404 AS STANDARD RADIANT TUBE Standard Reflect O Tube aluminized steel 4 O D 19 6 long section of radiant tube Wt 21 lbs 0404...

Page 56: ...steel drawband coupler 4 O D For connection of EDS6 burner assembly to combustion tube Wt 1 lbs 0411 AS TUBE COUPLER Aluminized steel radian tube coupler For connecting two sections of standard radia...

Page 57: ...steel radiant tube section with a 0411 AS coupler included Wt 3 lbs 0414 00 AIR INLET AND FLEX TUBE ASSEMBLY Weather proof air inlet with bird screen 4 OD 12 long with 4 OD flex 24 long and two hose...

Page 58: ...re proof 40 F to 110 F NEMA 4X enclosure 16 FLA Wt 1 5 lbs 0366 00 SIDE SHIELD Aluminum side shield Used on 0363 00 reflector 10 long Wt 4 0 lbs 0366 0050 SIDE SHIELD HANGER Side shield support Used o...

Page 59: ...Reflect O Ray EDS 4DI EHS 4DI Installation Operation Service Combustion Research Corporation Page 55 NOTES...

Page 60: ...efully IN NO EVENT SHALL CRC BE LIABLE FOR SPECIAL INDIRECT CONSEQUENTIAL OR INCIDENTAL DAMAGES OF ANY TYPE OR DESCRIPTION WHETHER ARISING UNDER CONTRACT WARRANTY TORT NEGLIGENCE STRICT LIABILITY OR A...

Page 61: ...he appropriate courts maintaining jurisdiction over all controversies in the State of Michigan VOIDING OF WARRANTIES Each of the following listed events conditions acts or omissions by any person or e...

Page 62: ...This page intentionally left blank...

Page 63: ...COMBUSTION RESEARCH CORPORATION 2516 Leach Road Rochester Hills Michigan 48309 3555 Telephone No 248 852 3611 www combustionresearch com...

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