Forney MAXFire 100 Series Manual Download Page 14

MAXFire

®

 Series 100 Gas Igniters Manual 

372001-04 Rev. C 
 

11 

Section 10   Spare Parts 

When ordering spare parts, contact Forney’s Spares Department via any one of the following 
methods and furnish the following information. 
 

 

Mail: 

Phone: 

Fax: 

Attn: Spare Parts 
Forney Corporation 
16479 North Dallas Parkway 
Suite 600 
Addison, TX 75001 

(972) 458-6100 or  
(972) 458-6142 or  
1-800-356-7740 (24-hour direct line) 

(972) 458-6600 

 

 

Contract number 

 

Customer purchase order number 

 

For each part ordered, provide the following information: 

 

Part number 

 

Part description 

 

Quantity required

 

 
The recommended spare parts list in Table 10-1 advises of the minimum stock level of replacement parts 
that should be in the customer’s stock for system startup and the first year of operation.  Replacement 
parts should be ordered as necessary to maintain the suggested stock of spare parts at the recommended 
level. 

 

10-1  Recommended Spare Parts List   

Part 

Description 

Part Number 

Quantity 

Ignition Spark Source 

HESI Tip, Short 

HESI Tip, Long

 

383726-02 

383726-03 

1 for every 
5 igniters 

HTSI 

369310-xx (seee HTSI Manual) 

 

Miscellaneous 

MAXFire

®

 

110 

MAXFire

®

 

130 

MAXFire

®

 

135 

MAXFire

®

 

140 

MAXFire

®

 

150 

 

Head Gasket 
(Silicone) 

383714-02 

369156-01 

369110-01 

369110-01 

369511-01 

1 for every 
5 igniters 

Head Gasket 
(Viton) 

383714-01 

369156-02 

369110-02 

369110-02 

N/A  
Call Forney 

Mount Tube 
Clamp (Hand 
Actuated) 

91102-00 

91102-03 

91102-06 

91102-06 

N/A  
Call Forney 

 

Mount Tube 
Clamp (With 
Two Bolts) 

91102-02 

91102-05 

91102-07 

91102-07 

N/A  
Call Forney 

 

Summary of Contents for MAXFire 100 Series

Page 1: ...MAXFire Series 100 Gas Igniters Manual Publication 372001 04 Rev C...

Page 2: ...ys reflect the latest configuration of the equipment It should be noted however that Forney Corporation will furnish updated pages only if Forney authorizes a modification and accomplished under Forne...

Page 3: ...Section 5 Commissioning 7 5 1 Igniter Flame Detection 7 Section 6 Troubleshooting 8 Section 7 Maintenance 9 7 1 Guide Tube 9 7 2 Igniter 9 Section 8 Storage 10 Section 9 Return or Repair Service 10 S...

Page 4: ...and support under prescribed light off conditions Class 3 igniters are used for light off only and are not intended for warm up or support MAXFire igniters are available in a variety of hardware conf...

Page 5: ...iew port for flame detector sighting If this location is utilized Forney s initial start up procedure should be adhered to in its entirety Reference Section 5 Commissioning 1 3 Mount Tube In most appl...

Page 6: ...pendent 5 to 10 MMBtu hr 10 psig 11 to 15 MMBtu hr 15 to 20 psig 5 10 and 15 MMBtu hr 15 psig 20 and 25 MMBtu hr 25 psig 25 to 50 MMBtu hr 15 to 25 psig Gas inlet port NPT NPT 1 NPT 1 NPT 2 NPT Coolin...

Page 7: ...xercise extreme care when the power unit is open Refer to the HESI Service Manual for safety instructions for HESI equipment 7 Ensure that no voltage is present prior to disconnecting any terminations...

Page 8: ...plane through the position of the main burner fuel nozzle 3 Seal weld the mount tube to the burner front plate On some older installations where cast iron plates must be penetrated a steel flange or...

Page 9: ...During installation tap off the gas header from the top or side to help prevent contamination 2 Install gas pressure regulators in the gas headers to ensure that the specified pressure is maintained a...

Page 10: ...__ Adjust the cooling combustion air manual valve to supply proper airflow reference Specifications section of this manual _________ Adjust the pressure regulator on the igniter gas header to obtain t...

Page 11: ...ion Figure 3 and is producing sparks If the HESI or HTSI fails to generate sparks refer to the HESI or HTSI Service Manual for additional guidance on fault isolation The two fuel orifices in the orifi...

Page 12: ...e guide tube every 12 months or during a scheduled boiler outage and examined as follows 1 Close the manual gas shutoff valve in line with this igniter 2 Disconnect the gas line from the inlet to the...

Page 13: ...d in accordance with these RMA instructions To issue an RMA Forney must have the following information List of equipment to be returned by stock number model number Reason for return Company name and...

Page 14: ...replacement parts that should be in the customer s stock for system startup and the first year of operation Replacement parts should be ordered as necessary to maintain the suggested stock of spare p...

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