Lincoln Series 1000, Series 1200 service manual

Models: Series 1000 Series 1200

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Temp. display

Time/Temp. Display

Perform the power supply check, the thermistor

inaccurate, erratic, or

 

probe check, and then perform the time/temp.

inoperative

 

simulator test. Refer to page 72 for instructions.

 

 

Remember, when using the time/temp. simulator,

 

 

remove all leads from the back of the time/temp.

 

 

display except the 3 power leads. After completion

 

 

of the test, and if re-installing time/temp. display

 

 

back in the oven, the dip switches must be reset for

 

 

oven operation, and the time/temp. display must be

 

 

recalibrated. If readings are not achieved, replace

 

 

display.

Time Display

 

Perform all checks as in the above evaluation. If

inaccurate, erratic or

 

the time check is okay, refer to the next section.

inoperative

Conveyor Drive

Check to see if the conveyor drive (stepper) motor

 

(Stepper) Motor

is running. If motor is not running refer to

 

 

"Conveyor will not run" on page 50.

 

Magnet

Check to insure that the magnet (cemented to shaft

 

 

of conveyor drive (stepper) motor) has not been

 

 

damaged, or come loose from motor shaft. Replace

 

 

as needed.

 

Hall Effect Sensor

Check for any physical damage to Hall Effect

 

 

Sensor(mounted on conveyor drive(stepper)motor.)

 

 

Check all wiring and connections for damage.

 

Conveyor Drive

Check all connections for tightness or proper

 

(Stepper) Control

location and check all wiring for visible damage.

 

 

Replace as needed. If there is still no time display,

 

 

wire in (temporarily) a new conveyor drive control.

 

 

If there is still no time display, reconnect original

 

 

conveyor drive control. Replace Hall Effect Sensor.

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Impinger I -–1000 Series Service Manual - International

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Lincoln Series 1000, Series 1200 service manual

Series 1000, Series 1200 specifications

The Lincoln Series 1200 and Series 1000 are two distinguished models in the range of Lincoln Electric welding machines, epitomizing quality, versatility, and advanced technology for both industrial and residential welding applications.

The Lincoln Series 1200 is renowned for its robust build and high-performance capabilities. One of its main features is the ability to perform both MIG (Metal Inert Gas) and stick welding processes, making it a versatile option for various welding requirements. It incorporates an intuitive control panel that allows for easy settings adjustments, ensuring operators can swiftly adapt to different materials and thicknesses. The Series 1200 is equipped with a powerful drive system to provide smooth wire feeding, minimizing downtime due to jams or misfeeds. Additionally, its high-duty cycle support allows continuous operation, making it an ideal choice for professional welders and fabrication shops.

In terms of technology, the Series 1200 employs advanced inverter technology that enhances energy efficiency while reducing the machine’s overall weight. This results in portability without compromising power, making it a practical choice for on-site tasks. Moreover, the machine features an automatic voltage adjustment that optimizes performance based on the input voltage, ensuring reliable operation even under fluctuating power conditions.

On the other hand, the Lincoln Series 1000 is specifically designed for entry-level users and small projects. It shines with its user-friendly interface, which simplifies the welding process for beginners. This model typically includes pre-set parameters and an easy-to-read display, enabling novice operators to achieve excellent welds with minimal experience. Despite its entry-level focus, the Series 1000 does not skimp on performance, offering dependable results across various materials.

Both the Series 1200 and Series 1000 incorporate safety features, including thermal overload protection, ensuring that users can operate the machines with peace of mind. Their durable construction allows for prolonged use in tough work environments without sacrificing reliability.

In conclusion, the Lincoln Series 1200 and Series 1000 cater to a wide range of welding needs, from professional applications to home projects. Their respective features and technologies present options that can fit various skill levels while delivering exceptional welding performance and longevity. Whether you are a seasoned professional or a hobbyist, Lincoln Electric provides reliable solutions to meet your welding requirements.