Fireye SureFire User manual

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®
FIREYE®
SureFire™
HIGH ENERGY
SPARK IGNITER
DESCRIPTION
The High Energy Spark Igniter (HEI) is a Class 3 (special) igniter used for direct spark ignition of oil
or gas igniters or small burners. The 12 joules of power delivered to the spark tip easily ignites the
fuel. Three sparks per second are delivered. The High Energy Spark Igniter consists of three major
components: a power pack, a spark rod, and a cable.
The power pack is packaged in a NEMA-4 or NEMA-4X enclosure suitable for wall mounting at the
burner front. The power pack develops the 12 joules of power delivered to the spark tip through the
use of heavy-duty electrical components. It has a 100% duty cycle at temperatures up to 130° F
ambient.
The spark rod features a self-cleaning surface gap spark tip that is easily replaceable through a
threaded connection. Spark rods are available with an optional retraction assembly to allow the spark
tip to be inserted and retracted from the firing position.
FEATURES
Non-fouling Spark Tip
The surface gap spark tip produces a self-cleaning, highly reliable, 12-joule spark even in the pres-
ence of moisture, oil, and carbon deposits.
Removable Spark Tip
The spark tip completely detaches from the spark rod through a threaded connection. Replacement
of the spark tip is quick and easy.
Safe Operation
Heavy-duty, UL-approved flexible cable connects the power unit to the spark rod assembly ensuring
operator safety.
Application Flexibly
Standard and retractable HEI models are available to fit a variety of igniter or burner types.
SF-1
APRIL 19, 2013

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TABLE OF CONTENTS
Description ...................................................................................................... 1
Features and Benefits ...................................................................................... 1
Specifications .................................................................................................. 3
Overview......................................................................................................... 3
Safety............................................................................................................... 7
Installation....................................................................................................... 7
Commissioning................................................................................................ 9
Operation....................................................................................................... 10
Troubleshooting............................................................................................. 10
Maintenance .................................................................................................. 10
Recommended Spare Parts............................................................................ 11
Ordering Information, Fixed Mount HEI Igniter .......................................... 12
Ordering Information, Retractable Mount HEI Igniter................................. 14

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SPECIFICATIONS
Igniter Class: Class 3 special
Approval: Factory Mutual
Output Energy: 12 joules per spark
Output Voltage: 2000 vdc
Input Voltage: 110/220 VAC, +/- 10%, 50/60 Hz
Input Power: 110 vac (2-A fuse); 220 vac (1-A fuse)
Spark Rate: 3 sparks per second
Spark Rod Length: 195 in. (495.3 cm) maximum
Spark Rod Diameter: 0.625 in. (1.6 cm)
Spark Tip Type: Surface gap (aircraft)
Spark Tip Length: 8 and 27 inches (20.3 and 68.6 cm)
Spark Tip Resistance: 200 to 600 ohms (center electrode to outer case)
Spark Tip Material: Stainless steel with a silicon carbide insulator
Maximum Recommended
Tip Temperature: 537.8° C (1000° F)
Power Pack Temperature Ratings: -18° C to 57° C (0° F to 135° F)
Power Pack Enclosure: NEMA-4 approved cabinet (NEMA-4X optional)
Power Pack Dimensions: 10 in. high x 8 in. wide x 4.25 in. deep
(25.4 cm x 20.3 cm x 10.8 cm)
Power Pack Mount Holes: 10.75 in. x 6.0 in. (27.3 cm x 15.2 cm)
Field Conduit Hole Diameter: 0.88 in. (2.2 cm)
Power Cable: 12 gage, 3000 v, in 0.5-in. (1.3-cm) flexible conduit
Power Cable Lengths: 6, 9, 12, 15, 20, 25, 50 ft. (1.8, 2.7, 3.7, 4.6, 6.1, 7.6, 15.2m),
15 foot standard
Duty Cycle: 100% at temperature rating
OVERVIEW
1. Mount the power pack in a suitable location as far as possible from the burner front extreme
temperatures. Ensure that cable connectors are facing downward.
2. Carefully insert the HEI spark rod tip into the guide tube until the spark rod extends into the pri-
mary ignition zone. With Fireye SureFire 20 gas igniters, position spark tip flush with front of
baffle plate.
3. If retraction assembly is supplied, manually or automatically exercise the retract assembly to
verify correct operation.
4. Once tip penetration is set, attach and tighten the locking device to the spark rod.
5. Connect cable assembly from the power unit to the spark rod. Tighten threaded connection.
6. Connect power input leads to H (hot), N (neutral), and G (ground) to terminal block 2 inside the
power pack.
7. Energize the power pack to test the spark tip. Observe proper operation.

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HEI SPARK ROD
The HEI spark rod comes in lengths from 14” (356mm) up to 180” (457 mm) in 2” (51mm) incre-
ments. The HEI spark rod features a positioning rod and a removable surface gap spark plug tip
designed for long life and ease of maintenance.
FIGURE 1. High Energy Spark Rod Assembly
LENGTH SELECTION
The “L” dimension is the distance from the firing end of the spark tip back to the threaded connec-
tion between the positioning rod and the weather head. In selecting a HEI spark rod length there are
two dimensions that make up the total rod length. One is the distance from the firing end of the spark
tip back to the burner front plate, and the other is the distance from the burner front plate back to the
threaded connections at the weather head. The total of these two distances equals the dimension “L”
of the HEI spark rod. Both dimensions can be obtained from a burner drawing if it is a retrofit appli-
cation. If this is a new HEI application the following general rules can be used:
GAS IGNITERS
Locate the spark tip at the upstream location of the primary combustion zone. Measure the distance
back to the burner front plate. Add 12” (305mm) to this distance for the amount of exposure outside
the burner front plate. The total of these two distances will be the dimension “L”. Refer to the HEI
spark rod drawing.
HEI POWER PACK
The HEI power pack comes in two voltages, 110 VAC and 220 VAC, 50/60HZ, and is housed in a
NEMA-4 junction box made of carbon steel painted gray or a NEMA-4X junction box made of
brushed stainless steel.
HEI INTERCONNECTING CABLE
This is a two conductor, prefabricated cable, sheathed in a flexible conduit with plug-in connectors at
both ends. The HEI is offered in 6’ (1.83), 9’(2.74m), 12’ (3.66m) and 15’ (4.72m) lengths.
HEI MOUNT TUBE -Fixed (optional)
The HEI Mounting Tube consists of a 1.05” (27mm) OD, carbon steel, with packing gland, locking
collar and quick release coupling. The mount tube is suitable for welding directly onto the burner
front plate and it provides support for the HEI rod. Select the mount tube length based upon the HEI
igniter length (see Ordering Information section). If the HEI is to be used in conjunction with an oil
igniter, please refer to the HEI Retraction Assembly.
“L”
12 inches min.
CABLE CONNECTION
BURNER FRONT PLATE
SPARK TIP
FIRING TIP
5/8” POSITIONING ROD
NOTE: DIMENSION “L” FROM THE FIRING TIP TO THE THREADED CONNECTION OF THE WEATHERHEAD
P/N SFR-XXX

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HEI SPARK TIP
The spark tip (provided with spark rod) comes in one of two lengths depending on the length of the
spark rod.
FIGURE 2. High Energy Igniter, Fixed Mount
PART NUMBER SPARK TIP LENGTH
145-18 8” (203mm) for spark rods 36” (914mm) and shorter
145-19 27” (686mm) for spark rods 38” (965) and longer
CABLE CONNECTORS
8” (203mm)
12”min (300mm)
1.84”
(50mm) HEI Length “L” MOUNT TUBE
P/N MT1-XXX
1.05” (27mm) Dia
BURNER FRONT PLATE
0.68” (16mm) Dia
8” (203mm) or
27” (685mm)
Short 8” P/N 145-18
Long 27” P/N 145-19
10”
(250mm)
POWER PACK
P/N SF1-1 (110 VAC NEMA 4)
P/N SF1-2 (220 VAC NEMA 4)
P/N SF1-3 (110 VAC NEMA 4X)
P/N SF1-4 (220 VAC NEMA 4X)
CABLE
15’ (4.5m) P/N SF1-CA1-15*
SPARK ROD
(provided with Spark Rod)
P/N SFR-XXX
*Refer to ordering information, page 12,
for list of available lengths

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AUTOMATIC RETRACTION (optional)
For automatic HEI retraction, you must specify the following:
1. HEI Retractor Assembly (consisting of pneumatic cylinder, extended-position limit switch,
packing gland and collar).
2. Retraction mount tube (P/N MT1R-XXX).
3. HEI spark rod (SFR-XXX).
4. HEI Power Pack (P/N SF1-X).
5. HEI interconnecting cable (P/N SF1-CA1-XX).
FIGURE 3. High Energy Igniter, Automatic Retraction
CABLE
15’ (4.5m) P/N SF1-CA1-15*
POWER PACK
P/N SF1-1 (110 VAC NEMA 4)
P/N SF1-2 (220 VAC NEMA 4)
P/N SF1-3 (110 VAC NEMA 4X)
P/N SF1-4 (220 VAC NEMA 4X)
8” (203mm)
8” (203mm) or
27” (685mm)
Short 8” P/N 145-18
Long 27” P/N 145-19
10”
(250mm)
CABLE CONNECTORS
SPARK TIP
0.68” (16mm) Dia
HEI Length “L”
1.84”
(50mm)
BURNER FRONT PLATE
RETRACTION MOUNT TUBE
P/N MT1R-XXX
1.05 “ (27mm) DIa
26” (660mm) minimum with 6” (150mm) STROKE RETRACTION
29” (740mm) minimum with 9” (230mm) STROKE RETRACTION
32” (810mm) minimum with 12” (300mm) STROKE RETRACTION
SPARK ROD
(P/N SFR-XXX)
(provided with spark rod)
RETRACTION ASSEMBLY
6”, 110VAC P/N SF1-RET-1
6”, 220VAC P/N SF1-RET-2
9”, 110VAC P/N SF1-RET-3
9”, 220VAC P/N SF1-RET-4
12”, 110VAC P/N SF1-RET-5
12”, 220VAC P/N SF1-RET-6
(60-120 PSIG REQUIRED)
*Refer to ordering information, page 12,
for list of available lengths

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SAFETY
Safety is the responsibility of each individual who installs, operates, or maintains Fireye equipment.
The Fireye design of the HEI includes personnel safety as a basic design element.
The HEI assembly uses a 2000-vdc energy source to produce a 12-joule spark for fuel ignition pur-
poses. Observe the following safety instructions as a minimum to ensure basic electrical safety.
WARNING: Hazardous voltage is present and serious injury can occur.
1. Use equipment only for its intended use.
2. Follow the proper installation, operation, and maintenance procedures discussed in this publica-
tion.
3. Ensure that all electrical apparatus used to perform work on this equipment is in good working
order and calibrated correctly.
4. Do not lift or disconnect grounding cables/wires while equipment is energized.
5. Do not perform modifications on this equipment.
6. Before opening the power pack’s hinged cover, disconnect the electrical supply from the box.
Allow at least 2 minutes for the capacitor to discharge. Exercise extreme care when the power
pack cover is open.
7. Before disconnecting terminals, place a voltmeter across terminals 1 and 2 of capacitor Cl to
ensure that no voltage is present.
8. Adhere to safety-related information on all drawings.
9. Before applying the energizing signal to the assembly, fully connect the spark rod to the power
unit.
10. When the HEI spark rod is removed from its operating position for testing, do not attempt to
energize it without taking precautions. Lay the spark rod in a secure position. Ensure that per-
sonnel are not in contact with the spark rod during the test period. Replace the rod immediately
following testing.
WARNING: Only knowledgeable and qualified technicians should be allowed access to this
system or to its components. The installation, maintenance, and operation of electronic
equipment entails several elements of danger. Carelessness can result in serious injury or
death from electrical shock, falls, or improper use of tools and test equipment
INSTALLATION
POWER PACK
Observe the following steps for installing the power pack assembly:
1. Locate power pack away from extreme temperatures and as far away from burner front plate as
possible. Allow for cable length, retraction, and boiler expansion.
2. Mount the power pack in a suitable location. Ensure that the cable connectors are facing down
(power pack is upright) to facilitate cable installation

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FIGURE 4. High Energy Power Pack.
SPARK ROD
In most applications, the HEI spark rod fits into a guide tube that houses the spark rod assembly.
Observe the following steps for installing the spark rod assembly:
1. Carefully insert the spark tip into the guide tube until the spark rod extends into the primary
ignition zone. As a general guideline, with gas igniters position the spark tip flush with the front
of the baffle plate (Fig. 5). With oil igniters, position the spark tip 3 to 4 inches past the oil gun
tip (Fig. 6).
2. When a retraction assembly is supplied, exercise the retract cylinder, either manually or auto-
matically, in the extend and retract positions to check for correct operation.
3. Once the tip penetration is set, attach and tighten the locking device to the spark rod.
FIGURE 5. LOCATION OF SPARK TIP IN GAS IGNITER
MOUNT
THIS END
DOWN
1502
104.6
(4.12)
152.4
(6.00)
203.2 REF
(8.00)
273.1
(10.75)
254 REF
(10.00)
CABLE
CONNECTOR
DIMENSIONS IN MM (INCHES)
HIGH ENERGY IGNITER
DANGER:
HIGH VO LTAG E
3 Manchester Rd.
Derry, NH USA
™
®
I N P U T: 120/220VA C 50/ 60 HZ
O U T P U T: 2000VDC
P/N SF1-X
SPARK TIP

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FIGURE 6. LOCATION OF SPARK TIP IN OIL IGNITER
CABLE ASSEMBLY
1. Connect power input leads to TB2, H (hot), N (neutral), and G (ground) to the power pack as
shown in installation drawings and in Fig. 7.
FIGURE 7.
COMMISSIONING
When you have completed the installation, perform a spark test and observe spark rod operation in
the following manner.
1. Energize the power pack and observe the operation of the ceramic spark gap or spark gap tube.
This is mounted on the PC board, viewed with the power pack door open. A flashing of 180
sparks per minute indicates proper operation.
2. Observe the spark rod while the rod is still in the guide tube. The spark rod assembly is function-
ing properly when discharge of approximately three sparks per second is visible. If the spark rod
cannot be observed in place, mark the rod so it can be repositioned to its previous location.
Remove the rod, and place it in a safe location away from any personal contact. Observe the rod
for visible emission of three sparks per second. If the spark rod assembly functions properly, re-
insert the rod into the guide tube at the rod’s original position.
3. If the rod functions properly, energize the system to observe the rod’s performance with its asso-
ciated fuel gun. Check the following items: igniter fuel pressure, atomizing media pressure, and
combustion air pressure. (Refer to the SureFire Igniter bulletin for pressure specifications.) If the
HEI system functions properly, but the igniter does not light, the HEI rod may need reposition-
ing.
SPARK TIP
1520
HEI POWER PACK
PRINTED CIRCUIT BOARD
TB1
TB2
HNG
GNH
EARTH GROUND
L2 (NEUTRAL)
L1 (HOT)
FUSE
FUSE
HEI
CONNECTING
CABLE
AB
WT BK
CUSTOMER WIRING
1 AMP @ 220VAC
2 AMP @ 110 VAC

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OPERATION
The HEI igniter is a Class 3 ignition source and is only in service during an ignition time trial dura-
tion. The HEI can operate during ignition and during oil gun shutdown and purge. Depending on the
application, the spark rod can be set in a fixed position or attached to a retraction assembly to move
it out of firing position. The spark rod should be fitted with the retraction assembly whenever the
HEI spark rod tip will be exposed to continuous temperatures above 149° C (300° F).
The burner management system provides the control signal that energizes the HEI during the igni-
tion time trial period. The power unit transforms the signal into short 12-joule discharges at the rate
of three sparks per second. The cable assembly transmits these discharges to the spark rod assembly.
TROUBLESHOOTING
If the HEI assembly malfunctions, ensure that the procedures described in the Commissioning Sec-
tion have been performed successfully. If problems persist, refer to Table 1 for troubleshooting infor-
mation.
WARNING: Hazardous voltage is present and serious injury to personnel can occur. Before open-
ing the power pack’s hinged cover, disconnect the electrical supply from the box. Allow at least 2
minutes for the capacitor to discharge. Exercise extreme care when the power pack cover is open.
MAINTENANCE
Fireye recommends performing the following preventive maintenance every six months.
SPARK TIP INSPECTION AND MAINTENANCE
Remove the spark rod from the guide tube and inspect the spark tip for damage due to overheating,
excessive use, and mishandling of equipment. A concave shape of the spark tip end represents nor-
mal wear. If the semiconductor material is chipped, cracked, or eroded, replace the spark tip. If the
inner electrode, tip center, or tube shows deterioration, wear, or erosion, also replace the spark
tip.When replacing the spark tip, observe the following steps:
1. Disconnect all electric power from the power unit, and ensure that all residual voltage is dissi-
pated. (See Safety section.)
2. Remove and replace tip using 1/2 inch wrench flats.
Table 1: Troubleshooting
SYMPTOM PROBABLE CAUSE REMEDY
Ceramic spark gap or spark
gap tube not flashing.
1. Input voltage low.
2. Power pack failure.
1. Provide correct voltage.
2. Replace power pack.
Ceramic spark gap or spark
gap tube weak or erratic.
1. Spark tip fouled and shorting
2. Tip insulator cracked or
damaged.
3. High tension cable inside rod
broken or insulation damaged.
1. Replace tip assembly and
adjust tip to gun setting as
specified in drawing.
2. Replace tip assembly and
adjust tip to gun setting as
specified in drawing.
3. Replace cable assembly.
Adjust tip to gun settings on
specified drawing.

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POWER PACK INSPECTION AND MAINTENANCE
The following steps describe power pack inspection and maintenance.
1. Disconnect all electric power from the power pack, and ensure that all residual voltage is dissi-
pated. (See Safety section.)
2. Open the power pack door.
3. Test capacitor C1 for resistance across terminals 1 and 2.
4. Test transformer T1 for resistance at the two red secondary leads.
5. An open circuit reading on capacitor C1 and/or a low resistance value reading at transformer T1
indicates a normal condition. If a normal condition is present, circuitry problems could exist
elsewhere. Replace the power pack.
The power pack generally does not need periodic maintenance other than cleaning the exterior and
checking the hinged cover for proper closure and sealing.
SPARK GAP OPERATION VERIFICATION
A visible flashing of the ceramic spark gap or spark gap tube indicates the presence of electric-dis-
charge voltage and delivery to the spark tip. This is viewed with the power pack door open.
CABLE INSPECTION AND MAINTENANCE
Inspect the cable for fraying or lose connections. Replace frayed cable.
RECOMMENDED SPARE PARTS
The following recommended spare parts table advises of the minimum stock level of replacement
parts that should be in the customer’s stock for system start-up and the first year of operation. Rec-
ommended replacement parts should be ordered as necessary to maintain the suggested level of
spare parts.
Item Part Number Quantity
Spark Tip, Short (Spark Rods 36” and shorter) 145-18 1 for every 4 igniters
Spark Tip, Long (Spark Rods greater than 36”) 145-19 1 for every 4 igniters
Solenoid & Coil for Retract Assembly, 110 vac 8-705 1 for every 5 igniters
Solenoid & Coil for Retract Assembly, 220 vac 8-706 1 for every 5 igniters
Coil Only for Retract Assembly, 110 vac 70-426 1 for every 5 igniters
Coil Only for Retract Assembly, 220 vac 70-427 1 for every 5 igniters
Powerpack Spark Gap Tube Replacement Kit 129-174 1 for every 5 igniters
Powerpack Capacitor 7-1738 1 for every 5 igniter
Powerpack Transformer 5-563 1 for every 5 igniters

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ORDERING INFORMATION: FIXED MOUNT HEI IGNITER
FIXED MOUNT HEI IGNITER SPECIFICATION STEPS (Refer to figure 2)
1. Select the appropriate HEI Power Pack (P/N SF1-X).
2. Select the appropriate HEI Interconnecting Cable (P/N SF1-CA1-XX).
3. Select the appropriate HEI Rod, (P/N SFR-XXX), taking note of the 12” minimum external
length.
4. Select the appropriate optional fixed mounting tube (P/N MT1-XXX).
1. SELECT THE APPROPRIATE HEI POWER PACK
2. SELECT THE APPROPRIATE HEI INTERCONNECTING CABLE
PART NUMBER DESCRIPTION
SF1-1 SureFire HEI Power Pack, 110 vac, NEMA 4 (painted steel)
SF1-2 SureFire HEI Power Pack, 220 vac, NEMA 4 (painted steel)
SF1-3 SureFire HEI Power Pack, 110 vac, NEMA 4X (stainless steel)
SF1-4 SureFire HEI Power Pack, 220 vac, NEMA 4X (stainless steel)
PART NUMBER DESCRIPTION
SF1-CA1-06 SureFire HEI interconnecting cable with connectors, 6 feet long
SF1-CA1-09 SureFire HEI interconnecting cable with connectors, 9 feet long
SF1-CA1-12 SureFire HEI interconnecting cable with connectors, 12 feet long
SF1-CA1-15 SureFire HEI interconnecting cable with connectors, 15 feet long
SF1-CA1-20 SureFire HEI interconnecting cable with connectors, 20 feet long
SF1-CA1-25 SureFire HEI interconnecting cable with connectors, 25 feet long
SF1-CA1-50 SureFire HEI interconnecting cable with connectors, 50 feet long
L
12 inches min.
CABLE CONNECTION
BURNER FRONT PLATE
SPARK TIP
FIRING TIP
5/8” POSITIONING ROD
NOTE: DIMENSION “L” FROM THE FIRING TIP TO THE THREADED CONNECTION OF THE WEATHERHEAD
P/N SFR-XXX

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3. SELECT THE APPROPRIATE SUREFIRE HEI SPARK ROD
The spark rod part number will start with “SF1”, followed by three digits. These three digits specify
the rod length (in inches) available in two inch increments from 14” (“014”) to 180” (“180”).
4. SELECT OPTIONAL HEI MOUNTING TUBE (Fixed)
PART NUMBER DESCRIPTION
MT1-006 Fixed Mount Tube 6” long (rod lengths 014 through 020)
MT1-016 Fixed Mount Tube 16” long (rod lengths 022 through 030)
MT1-026 Fixed Mount Tube 26” long (rod lengths 032 through 040)
MT1-036 Fixed Mount Tube 36” long (rod lengths 042 through 050)
MT1-046 Fixed Mount Tube 46” long (rod lengths 052 through 060)
MT1-056 Fixed Mount Tube 56” long (rod lengths 062 through 070)
MT1-066 Fixed Mount Tube 66” long (rod lengths 072 through 080)
MT1-076 Fixed Mount Tube 76” long (rod lengths 082 through 090)
MT1-086 Fixed Mount Tube 86” long (rod lengths 092 through 100)
MT1-096 Fixed Mount Tube 96” long (rod lengths 102 through 110)
MT1-106 Fixed Mount Tube 106” long (rod lengths 112 through 120
MT1-116 Fixed Mount Tube 116” long (rod lengths 122 through 130)
MT1-126 Fixed Mount Tube 126” long (rod lengths 132 through 140)
MT1-136 Fixed Mount Tube 136” long (rod lengths 142 through 150)
MT1-146 Fixed Mount Tube 146” long (rod lengths 152 through 160)
MT1-156 Fixed Mount Tube 156” long (rod lengths 162 through 170)
MT1-166 Fixed Mount Tube 166” long (rod lengths 172 through 180)
SFR – XXX
High Energy Igniter Length in inches
Spark Rod (014 through 180)
in 2” increments
EXAMPLE: Specify a SureFire HEI Spark Rod - 72 inches long.
Specify part number: SFR – 072

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ORDERING INFORMATION: RETRACTABLE MOUNT HEI IGNITER
RETRACTABLE HEI IGNITER SPECIFICATION STEPS (Refer to figure 3)
1. Select the appropriate HEI Power Pack (P/N SF1-X).
2. Select the appropriate HEI Interconnecting Cable (P/N SF1-CA1-XX).
3. Select the appropriate HEI Rod, (P/N SFR-XXX), taking note of the minimum external
(retracted) length shown on Figure 3.
4. Select the appropriate Retractor Assembly (P/N SF1-RET-X).
5. Select the appropriate optional retraction mounting tube (P/N MT1R-XXX).
1. SELECT THE APPROPRIATE HEI POWER PACK
2. SELECT THE APPROPRIATE HEI INTERCONNECTING CABLE
3. SELECT THE APPROPRIATE SUREFIRE HEI SPARK ROD
The spark rod part number will start with “SF1”, followed by three digits. These three digits specify
the rod length (in inches) available in two inch increments from 14” (“014”) to 180” (“180”).
PART NUMBER DESCRIPTION
SF1-1 SureFire HEI Power Pack, 110 vac, NEMA 4 (painted steel)
SF1-2 SureFire HEI Power Pack, 220 vac, NEMA 4 (painted steel)
SF1-3 SureFire HEI Power Pack, 110 vac, NEMA 4X (stainless steel)
SF1-4 SureFire HEI Power Pack, 220 vac, NEMA 4X (stainless steel)
PART NUMBER DESCRIPTION
SF1-CA1-06 SureFire HEI interconnecting cable with connectors, 6 feet long
SF1-CA1-09 SureFire HEI interconnecting cable with connectors, 9 feet long
SF1-CA1-12 SureFire HEI interconnecting cable with connectors, 12 feet long
SF1-CA1-15 SureFire HEI interconnecting cable with connectors, 15 feet long
SFR – XXX
High Energy Igniter Length in inches
Spark Rod (014 through 180)
in 2” increments
EXAMPLE: Specify a SureFire HEI Spark Rod - 72 inches long.
Specify part number: SFR – 072

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4. SELECT THE APPROPRIATE RETRACTOR ASSEMBLY
5. SELECT THE APPROPRIATE RETRACTION MOUNTING TUBE
The Retraction Mounting Tube part number will start with “MT1R”, followed by three digits. These
three digits specify the Retraction Mounting Tube length (in inches), available in two inch incre-
ments from 28” (028) to 170” (170).
Important Note: You must specify a Retraction Mounting Tube that is at least 10” shorter than
the HEI Spark Rod specified in step 3 (above).
PART NUMBER DESCRIPTION
SF1-RET-1 Retractor Assembly, 6” Stroke, 110 vac solenoid.
SF1-RET-2 Retractor Assembly, 6” Stroke, 220 vac solenoid.
SF1-RET-3 Retractor Assembly, 9” Stroke, 110 vac solenoid.
SF1-RET-4 Retractor Assembly, 9” Stroke, 220 vac solenoid.
SF1-RET-5 Retractor Assembly, 12” Stroke, 110 vac solenoid.
SF1-RET-6 Retractor Assembly, 12” Stroke, 220 vac solenoid.
MT1R – XXX
Retraction Mounting Tube Length in inches
(028 through 170)
in 2” increments
EXAMPLE: Specify a Retraction Mounting Tube for a 72 inch long SureFire HEI Spark Rod (P/N SFR-072).
Specify part number: MT1R – 062

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NOTICE
When Fireye products are combined with equipment manufactured by others and/or integrated into
systems designed or manufactured by others, the Fireye warranty, as stated in its General Terms and
Conditions of Sale, pertains only to the Fireye products and not to any other equipment or to the
combined system or its overall performance.
WARRANTIES
FIREYE guarantees for one year from the date of installation or 18 months from date of manufacture
of its products to replace, or, at its option, to repair any product or part thereof (except lamps, elec-
tronic tubes and photocells) which is found defective in material or workmanship or which otherwise
fails to conform to the description of the product on the face of its sales order. THE FOREGOING
IS IN LIEU OF ALL OTHER WARRANTIES AND FIREYE MAKES NO WARRANTY OF
MERCHANTABILITY OR ANY OTHER WARRANTY, EXPRESS OR IMPLIED. Except as
specifically stated in these general terms and conditions of sale, remedies with respect to any product
or part number manufactured or sold by Fireye shall be limited exclusively to the right to replace-
ment or repair as above provided. In no event shall Fireye be liable for consequential or special dam-
ages of any nature that may arise in connection with such product or part.
FIREYESF-1
3 Manchester Road APRIL 19, 2013
Derry, New Hampshire 03038 USA Supersedes September 29, 2005
www.fireye.com