D-4

MAINTENANCE

D-4

 

 

 

CHARGING THE BATTERY

When you charge, jump, replace, or otherwise connect battery cables to the battery, be sure the polarity is cor- rect. Improper polarity can damage the charging cir- cuit. The Commander positive (+) battery terminal has a red terminal cover.

If you need to charge the battery with an external charger, disconnect the negative cable first, then the positive cable before you attach the charger leads. after the battery is charged, reconnect the positive bat- tery cable first and the negative cable last. Failure to do co can result in damage to the internal charger com- ponents.

Follow the instructions of the battery charger manufac- turer for proper charger settings and charging time.

NAMEPLATES / WARNING DECALS MAINTENANCE

Whenever routine maintenance is performed on this machine - or at least yearly - inspect all nameplates and labels for legibility. Replace those which are no longer clear. Refer to the parts list for the replacement item number.

WELDER / GENERATOR

MAINTENANCE

STORAGE

Store the Commander in clean, dry protected areas.

CLEANING

Blow out the generator and controls periodically with low pressure air. do this at least once a week in par- ticularly dirty areas.

BRUSH REMOVAL AND REPLACEMENT

It is normal for the brushes and slip rings to wear and darken slightly. Inspect the brushes when a generator overhaul is necessary.

WARNING

Do not attempt to polish slip rings while the engine is running.

------------------------------------------------------------------------

Table D.1 Engine Maintenance Components

ITEM

MAKE

PART NUMBER

 

 

 

Air Cleaner Element

Donaldson

P181052

 

AC

A302C

 

 

 

Cooling Blower Belt

Lincoln

T13536-3

 

Gates

7585

 

 

 

Oil Filter Element

Deutz

1174418

 

Purolator

PER2168

 

Napa

1820

 

Fram

PH3776

 

 

 

Fuel Filter Element

Deutz

1174423

 

Purolator

PC42

 

Napa

3358

 

Fram

P4102

 

 

 

Water Separator Element

Lincoln

M16890-C

 

Stanadyne

31572

 

 

 

Fuel Pre-Filter Screen

Lincoln

M16890-B

 

Stanadyne

29575

 

 

 

Battery

 

BCI

 

 

Group

 

 

34

 

 

 

COMMANDER 500

Page 33
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Lincoln Electric 500 manual Nameplates / Warning Decals Maintenance, Welder / Generator Maintenance, Storage, Cleaning

500 specifications

The Lincoln Electric 500 is a hallmark of innovation in arc welding technology, designed to cater to the rigorous demands of both industrial applications and serious hobbyist projects. This powerful machine is known for its reliability, versatility, and user-friendly design, making it an essential tool for professional welders and those looking to tackle various welding tasks with ease.

One of the standout features of the Lincoln Electric 500 is its robust power output. With a capability of up to 500 amps, it can handle a wide range of welding processes, including Stick, TIG, and MIG welding. This flexibility allows welders to use the machine for different types of metals, including steel, stainless steel, and aluminum, making it suitable for diverse applications from automotive to construction industries.

The machine's digital interface enhances user experience by providing precise control over the welding parameters. The intuitive display allows for easy adjustments of voltage and wire speed, ensuring optimal welding conditions are achieved. This feature is especially beneficial for beginners who may require additional support as they learn the intricacies of welding.

The Lincoln Electric 500 is also equipped with advanced technologies that enhance efficiency and welding quality. One such technology is the inverter system, which optimizes the power source for superior arc stability and improved penetration. This results in cleaner welds with minimal spatter, reducing the need for post-welding cleanup. Furthermore, the machine’s duty cycle is impressive, meaning it can operate for extended periods without overheating, a critical factor in high-production environments.

Another significant characteristic of the Lincoln Electric 500 is its portability. Weighing in at a manageable level and designed with built-in carrying handles, it’s easy to transport between job sites. This feature is particularly valuable for mobile welders who need to work in various locations.

Safety is paramount in welding operations, and the Lincoln Electric 500 integrates various safety features designed to protect the user. Overload protection and thermal overload indicators help prevent damage to the machine and injury to the operator, ensuring a reliable and safe working environment.

Overall, the Lincoln Electric 500 stands out not only for its performance but also for its thoughtful engineering that prioritizes user safety, comfort, and versatility. It is a dependable choice for anyone looking to produce high-quality welds while enjoying the benefits of advanced welding technology.