Tech Bulletins

86 articles

Valve Adjustments (2000-Watt Inverters)

This covers the following Champion Power Equipment models: All 2000-watt inverters. Read instructions carefully and completely before performing service. Please doublecheck the owner's manual to veri…

Updated by Juan Velez

Valve Adjustments (3000+ Watt Inverters)

This covers the following Champion Power Equipment models: All 3000+ -watt Inverters excluding the Digital Hybrid models. Read instructions carefully and completely before performing service. Please…

Updated by Juan Velez

Testing the 2000-Watt Inverter Ignition Coil (Cubed)

This covers all Champion Power Equipment 2000-watt cubed inverter models. Read instructions carefully and completely before performing service. SAFETY PRECAUTIONS. To reduce the risk of injury, user…

Updated by Juan Velez

Recoil Replacement (Clamshell Inverters)

181108-60-50-1 This bulletin covers the following models: 100306,100414, 100402, 100565, All other Clamshell-Style Inverters Please read the instructions carefully and completely before performing th…

Updated by Juan Velez

Recoil Replacement (Cube Inverters)

181107-60-50-1 This bulletin covers the following models: 73540i, 73536i, 73535i. 100148, 100489, 100455. Please read the instructions carefully and completely before performing the service. SAFETY P…

Updated by Juan Velez

High Altitude Jet Installation (2,800+ Watt Inverters)

180906-60-30-1 This covers the following models: 2,800 to 3,500 watt portable inverters. The unit pictured is a 3,100 watt dual fuel unit. The process overall is the same across remote start, manual…

Updated by Juan Velez

Recoil Replacement (3100+ Watt Inverters)

190604-50-10-1 This bulletin covers the following models: 75531i, 75537i, 75555i, 100204, 100233, 100261, 100262, 100263, 100264, 100269, 100396, 100476, 10477, 100523. Please read the instructions c…

Updated by Juan Velez

Ignition Assembly Replacement for 2000-Watt (Cubed) Inverters

This covers all Champion Power Equipment 2000W inverter models. Read instructions carefully and completely before performing service. SAFETY PRECAUTIONS. To reduce the risk of injury, user must read…

Updated by Juan Velez

Carburetor Replacement (2000-watt Cubed Inverters)

This covers the following Champion Power Equipment models: 2000W Champion Inverters - All models. Read instructions carefully and completely before performing service. SAFETY PRECAUTIONS. To reduce t…

Updated by Juan Velez

Fuel Tank Replacement (3100-watt Inverters)

This bulletin covers the following models: Champion 3100-watt inverters. Read instructions carefully and completely before performing service. SAFETY PRECAUTIONS. To reduce the risk of injury, user m…

Updated by Juan Velez

Muffler Replacement (3100-watt Inverters)

This bulletin covers the following models: Champion 3100-watt inverters. Read instructions carefully and completely before performing service. SAFETY PRECAUTIONS. To reduce the risk of injury, user m…

Updated by Juan Velez

Fuel Tank Light Indicator Battery Replacement

181128-60-20-1 The bulletin covers the following models: 100306, 100402, 100414, 100565, and all other 2000-watt clamshell models. Read the instructions carefully and completely before performing the…

Updated by Juan Velez

Control Unit Replacement (2000W Cubed Inverters)

This covers the following Champion Power Equipment models: All 2000W Champion Inverters. Read instructions carefully and completely before performing service. SAFETY PRECAUTIONS. To reduce the risk o…

Updated by Juan Velez

Control Unit Replacement (2000-2500W Inverters)

This article covers the following models: 100692, 100889, 100899, 100900, 200949, 200950, 200951, 200959, 200960, 200961, 200962, 200983. Please read and view the following instructions carefully and…

Updated by Juan Velez

Recoil Replacement (4500W+ Inverters)

This bulletin covers the following models: 200986, 200987, 200988, 200989, 200990, 200991, 200992, 200993, 200994. Please read and view the instructions carefully and completely before performing ser…

Updated by Juan Velez

Adding and Changing Oil (Large Open Frame Inverters)

The following bulletin covers the following models: 100519, 100520, 201066, and 201067. Please read and view the following instructions carefully and completely before performing the service. SAFETY…

Updated by Juan Velez

Carburetor Replacement (201066, 201067)

This article covers the following models: 201066 and 201067. Please read and view the instructions carefully and completely before performing service. SAFETY PRECAUTIONS. To reduce the risk of injury…

Updated by Juan Velez

Recoil Replacement (100692)

This article covers the following models: 100692. Please read and view the instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To reduce the risk of injury, user…

Updated by Juan Velez

Remote Module Replacement (4500+ Watt Remote-Start Inverters)

This bulletin covers the following models: 200987, 200990, 200993. Please read and view the following instructions carefully and completely before performing service. SAFETY PRECAUTIONS. To reduce th…

Updated by Juan Velez

Air Filter Cleaning and Replacement (Cubed Inverters)

This bulletin covers the following models: 73536i, 73538i, 73540i, 100148, 100455, 100489. Please read the instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To…

Updated by Juan Velez

Control Unit Replacement (201066, 201067)

This bulletin covers the following models: 201066 and 201067. Please read and view the following instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To reduce the…

Updated by Juan Velez

CO Module Replacement (201049, 200978)

The following bulletin covers the following models: 201049 and 200978. Please read and view the following instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To r…

Updated by Juan Velez

Carburetor Replacement (3100-3500-Watt Dual-Fuel Inverters)

This bulletin covers the following models: 100263, 100264, 100396. Please read the instructions carefully and completely before performing service. SAFETY PRECAUTIONS. To reduce the risk of injury, u…

Updated by Juan Velez

Control Unit Replacement (Open Frame Inverters)

The following bulletin covers the following models: 100892, 200913, 200953, 200954, 200955, 200977, 201056, 201057. Please read and view the following instructions carefully and completely before per…

Updated by Juan Velez

Control Unit Replacement (Open Frame Inverter)

This bulletin covers the following models: 100302, 100371, 100573, 100574. Please read the instructions carefully and completely before performing service. SAFETY PRECAUTIONS. To reduce the risk of i…

Updated by Juan Velez

Recoil Replacement (Open Frame Inverters)

This bulletin covers the following models: 100302, 100371, 100573. Please read the instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To reduce the risk of injur…

Updated by Juan Velez

Carburetor Replacement (201176, 201178)

The following bulletin covers the following models: 201176 and 201178. Please read and view the following instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To r…

Updated by Juan Velez

Control Unit and Recoil Replacement (2000W+ Inverters)

The following bulletin covers the following models: 2300W or 2400W inverter models: 201047 or 201045 (Black Diamond). Certain steps are only required for Dual Fuel models. Please read and view the fo…

Updated by Juan Velez

Carburetor Replacement (Open Frame Inverters - 100302, 100371)

This bulletin covers the following models: 100302, 100371. Please read the instructions carefully and completely before performing service. SAFETY PRECAUTIONS. To reduce the risk of injury, user must…

Updated by Juan Velez

Carburetor Replacement (201003)

This bulletin covers the following Champion Power Equipment models: 201003. Please read and view the instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To reduce…

Updated by Juan Velez

Control Unit Replacement (2000-Watt Clamshell Inverter)

This bulletin covers the following models: 100306, 100402, 100414, 100565, 100745. Please read the instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To reduce t…

Updated by Juan Velez

Converting Your Inverter to Floating Neutral (201238)

The following bulletin covers the following models: 201238 Please read and view the following instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To reduce the ri…

Updated by Jai Bryan

Control Unit Replacement (4500W+ Inverters)

This bulletin covers the following models: 200986, 200987, 200988, 200989, 200990, 200991, 200992, 200993, 200994. Please read and view the instructions carefully and completely before performing ser…

Updated by Juan Velez

Carburetor Replacement (100573)

This bulletin covers the following models: 100573. Please read the instructions carefully and completely before performing service. SAFETY PRECAUTIONS. To reduce the risk of injury, user must read an…

Updated by Juan Velez

Adding and Changing Oil (Standard Open Frame Inverters)

The following bulletin covers the following models: 100892, 200913, 200914, 200977, 201056, 201057, 200978, 201049, 201054, 200954, 200955, 200953, 201185, and 201081. Please read and view the follow…

Updated by Juan Velez

Carburetor Replacement (4500W+ Remote-Start Inverters)

This article covers the following models: 200987, 200990, 200993. Please read and view the instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To reduce the risk…

Updated by Juan Velez

Remote Module Replacement (Remote-Start Inverters)

This bulletin covers the following Champion Power Equipment models: 75537i, 100261, 100262, 100477. Please read and view the instructions carefully and completely before performing service. SAFETY PR…

Updated by Juan Velez

Air Filter Cleaning and Replacement (3100-3500-Watt Inverters)

The following bulletin covers the following models: All Champion Power Equipment 3100-3500-Watt inverters. Please read the instructions carefully and completely before performing the service. SAFETY…

Updated by Juan Velez

Adding and Changing Oil (3000+ Watt Inverters)

The following bulletin covers the following Champion Power Equipment models: 75531i, 75537i, 100233, 100261, 100262, 100263, 100263, 100476, 100477, 100523. Please read and view the following instruc…

Updated by Juan Velez

Carburetor Replacement (Dual-Fuel Open Frame Inverter)

The following bulletin covers the following models: 200977, 201057. Please read and view the following instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To redu…

Updated by Juan Velez

Intelligauge Replacement (100719)

The following bulletin covers the following models: 100719. Please read and view the following instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To reduce the r…

Updated by Juan Velez

Carburetor Replacement (Remote-Start Inverters)

This bulletin covers the following models: 75537i, 100261, 100262, 100477. Please read the instructions carefully and completely before performing service. SAFETY PRECAUTIONS. To reduce the risk of i…

Updated by Juan Velez

Carburetor Replacement (Remote-Start Open Frame Inverters)

The following bulletin covers the following models: 200913, 200953. Please read and view the following instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To redu…

Updated by Juan Velez

Valve Adjustments (4500-4650-Watt Inverters)

The following bulletin covers the following models: All 4500-4650-Watt inverters. Please read and view the following instructions carefully and completely before performing the service. SAFETY PRECAU…

Updated by Juan Velez

Control Unit Replacement (100719)

The following bulletin covers the following models: 100719. Please read and view the following instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To reduce the r…

Updated by Juan Velez

CO Shield Module Replacement (100719)

The following bulletin covers the following models: 100719. Please read and view the following instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To reduce the r…

Updated by Juan Velez

Carburetor Replacement (2000-Watt Clamshell Inverters)

This covers the following Champion Power Equipment models: 100306, 100414, 100565. Read instructions carefully and completely before performing service. SAFETY PRECAUTIONS. To reduce the risk of inju…

Updated by Juan Velez

Converting Your Open Frame Inverter to Floating Neutral (201176, 201178)

The following bulletin covers the following models: 201176 and 201178. Please read and view the following instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To r…

Updated by Juan Velez

Carburetor Replacement (3100-3500-Watt Gasoline-Only Inverters)

This bulletin covers the following models: 75531i, 75537i, 75555i, 100269, 100523, 100476, 100477, 100233, 100261, 100262. Please read the instruction carefully and completely before performing servi…

Updated by Juan Velez

Dual Fuel Inverter Start-Up Procedure (2000-2500W)

This article covers the following models: 100899, 100900, 200959, 200960, 200961, 200962. Please read and view the following instructions carefully and completely before performing service. SAFETY PR…

Updated by Juan Velez

High Altitude Jet Installation (100519, 100520)

The bulletin covers the following open-frame inverter models: 100519 and 100520. Please read and view the instructions carefully and completely before performing service. SAFETY PRECAUTION. To reduce…

Updated by Juan Velez

Recoil Replacement (2800W+ Dual Fuel Inverters)

The following bulletin covers the following models: 100263, 100264, 100396. Please read the instructions carefully and completely before performing service. SAFETY PRECAUTIONS. To reduce the risk of…

Updated by Juan Velez

Adding and Changing Oil (4500-4650-Watt Inverters)

The following bulletin covers the following models: 4500-4650-watt inverters. Please read and view the following instructions carefully and completely before performing the service. SAFETY PRECAUTION…

Updated by Juan Velez

Relay Starter Replacement (3100-watt Inverters)

190513-60-50-1 The following bulletin covers the following models: 75537i, 100204, 100261, 100262, 100263, 100264, 100477 - Dual Fuel, Electric-Start, or Wireless Remote-Start 2800-watt + inverters.…

Updated by Juan Velez

Carburetor Replacement (100692)

This bulletin covers the following models: 100692. Please read the instructions carefully and completely before performing service. SAFETY PRECAUTIONS. To reduce the risk of injury, user must read an…

Updated by Juan Velez

Recoil Replacement (201001, 201003)

The following bulletin covers the following models: 201001 and 201003. Please read and view the following instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To r…

Updated by Juan Velez

Carburetor Replacement (201175)

The following bulletin covers the following models: 201175 Please read and view the following instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To reduce the ri…

Updated by Juan Velez

Starter Motor and Ignition Coil Replacement (3000+ Watt Inverters)

This bulletin covers the following models: All Champion Power Equipment 3000-watt or higher inverters. Please read and view the instructions carefully and completely before performing the service. SA…

Updated by Juan Velez

Carburetor Replacement (100478)

This covers the following Champion Power Equipment models: 100478. Read the instructions carefully and completely before performing service. To reduce the risk of injury, user must read and understan…

Updated by Juan Velez

CO Module Replacement (Large Open Frame Inverters)

The following bulletin covers the following models: 201185, 201066, and 201067. Please read and view the following instructions carefully and completely before performing the service. SAFETY PRECAUTI…

Updated by Juan Velez

Control Unit Replacement (3100-3500-Watt Inverters)

This bulletin cover the following models: 75531i, 75537i, 75555i, 100204, 100233, 100261, 100262, 100263, 100264, 100269, 100396, 100476, 100477, 100523. Please read the instructions carefully and co…

Updated by Juan Velez

Control Unit Replacement (100519, 100520)

This bulletin covers the following models: 100519 and 100520. Please read and view the following instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To reduce the…

Updated by Juan Velez

Carburetor Replacement (201054)

The following bulletin covers the following models: 201054. Please read and view the following instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To reduce the r…

Updated by Juan Velez

Converting Your Inverter to Floating Neutral (100719)

The following bulletin covers the following models: 100719. Please read and view the following instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To reduce the r…

Updated by Juan Velez

Intelligauge Replacement (4500+ Watt Inverters)

This article covers the following models: 200986, 200987, 200988, 200989, 200990, 200991, 200992, 200993, 200994. Please read and view the instructions carefully and completely before performing the…

Updated by Juan Velez

Carburetor Replacement (2000+ Watt Inverters)

The following bulletin covers the following models: 2300W or 2400W inverter models: 201047 or 201045 (Black Diamond). Certain steps are only required for Dual Fuel models. Please read and view the fo…

Updated by Juan Velez

Converting Your Inverter to Floating Neutral (201407)

The following bulletin covers the following models: 201407. Please read and view the following instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To reduce the r…

Updated by Juan Velez

Carburetor Replacement (100574)

This article covers the following models: 100574. Please read and view the instructions carefully and completely before performing service. SAFETY PRECAUTIONS. To reduce the risk of injury, user must…

Updated by Juan Velez

Carburetor Replacement (4500W+ Dual Fuel Inverters)

This bulletin covers the following models: 200988, 200991, 200994. Please read and view the following instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To reduc…

Updated by Juan Velez

Carburetor Replacement (201001)

This bulletin covers the following Champion Power Equipment models: 201001. Please read and view the instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To reduce…

Updated by Juan Velez

Wheel Kit Installation (100302)

This bulletin covers the following Champion Power Equipment models: 100302. Read the instructions carefully and completely before performing service. In order to center the support leg from the 40065…

Updated by Juan Velez

Adding and Changing Oil (2000-Watt Clamshell Inverter)

This bulletin covers the following Champion Power Equipment models: All 2000-Watt Clamshell Inverters. Please read and view the instructions carefully and completely before performing service. SAFETY…

Updated by Juan Velez

Control Unit and Recoil Replacement (Open Frame Inverter)

The following bulletin covers the following models: 200978, 201049, 201054. Please read and view the following instructions carefully and completely before performing the service. SAFETY PRECAUTIONS.…

Updated by Juan Velez

Carburetor Replacement (201049)

The following bulletin covers the following models: 201049. Please read and view the following instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To reduce the r…

Updated by Juan Velez

Carburetor Replacement (Open Frame Inverters)

The following bulletin covers the following models: 100892, 200954, 200955, 201056. Please read and view the following instructions carefully and completely before performing the service. SAFETY PREC…

Updated by Juan Velez

Inverter Air Filter Cleaning and Replacement (2000-Watt Clamshell Inverters)

This bulletin covers the following models: 100306, 100402, 100414, 100478, 100565, 100692. Please read the instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To…

Updated by Juan Velez

Control Unit Replacement (100478)

This article covers the following models: 100478. Please read and view the instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To reduce the risk of injury, user…

Updated by Juan Velez

Carburetor Replacement (200978)

The following bulletin covers the following models: 200978 Please read and view the following instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To reduce the ri…

Updated by Juan Velez

Adding and Changing Oil (5500-Watt Inverters)

The following bulletin covers the following models: 5500-watt inverters. Please read and view the following instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To…

Updated by Juan Velez

Converting Your Inverter to Floating Neutral (201417)

The following bulletin covers the following models: 201417. Please read and view the following instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To reduce the r…

Updated by Juan Velez

Control Unit Replacement (5000W+ Inverters)

The following bulletin covers the following models: 201001, 201003, 201242, 201243, 201273, and 201351. Please read and view the following instructions carefully and completely before performing the…

Updated by Juan Velez

Carburetor Replacement (100719)

The following bulletin covers the following models: 100719. Please read and view the following instructions carefully and completely before performing the service. SAFETY PRECAUTIONS. To reduce the r…

Updated by Juan Velez

Recoil Replacement (100478)

This bulletin covers the following models: 100478. Please read the instructions carefully and completely before performing service. SAFETY PRECAUTIONS. To reduce the risk of injury, user must read an…

Updated by Juan Velez

Cleaning the Pilot Jet (2000-3500-Watt Inverters)

This bulletin covers the following Champion Power Equipment models: All 2000-watt to 3500-watt inverters. Please view the instructions carefully and completely before performing service. SAFETY PRECA…

Updated by Juan Velez

CO Shield Module Replacement (2500-Watt Inverters)

The following bulletin covers the following models: 201122, 201153, and 201183. Please read and view the following instructions carefully and completely before performing the service. SAFETY PRECAUTI…

Updated by Juan Velez

Carburetor Replacement (2000-2500-Watt Inverter)

This bulletin covers the following models: 100692, 100889, 100899, 100900, 200949, 200950, 200951, 200959, 200960, 200961, 200962, 200983. Please read and view the following instructions carefully an…

Updated by Juan Velez

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