MOTOR, MAIN FAN - REPLACEMENT

1.Shut off power at main breaker.

2.Remove louvered motor cover from back of oven.

3.Remove wireway by taking out the (5) five hex screws.

4.Disconnect wiring from motor.

5.Remove the twelve (12) hex head bolts from the oven back and slide back straight out of the oven.

6.Remove two (2) bolts from fan hub and remove fan from motor shaft.

NOTE: Measure distance from fan blade to rear wall assembly before removal to aid in reassembly.

7.Remove the eight (8) hex head bolts from the motor mount and slide the motor assembly out of the oven back.

8.Remove motor by taking off motor clamp and removing the four (4) mounting nuts and washers.

9.Reassemble in reverse order. When motor mount assembly is set on the oven back, align motor shaft in the center of the hole. Set fan assembly on the motor shaft.

NOTE: A. Torque specs on bolts (150 in/lb. torque)

B.It is recommended that an anti-seize compound be brushed on to the bolts around the back and motor mount bracket before assembly.

FAN, MAIN - REPLACEMENT

Shut off power at main breaker.

Remove back assembly. (See MOTOR, MAIN FAN))

Reinstall and locate fan so that the bottom of the fan spider is 1 1/2" from the top of the oven back cone. (See Drawing)

FAN SPIDER

FAN HUB

CONE

NOTE: MEASUREMENT MUST BE

MADE FROM CONE TO FAN SPIDER

1 1/2 INCH

CAPACITOR, MOTOR - REPLACEMENT

1.Shut off power at main breaker.

2.Remove motor cover from back of oven.

3.Discharge capacitor.

4.Remove and replace.

COOLING FAN, CONTROL BOX - REPLACEMENT

1.Shut off power at main breaker.

2.Remove control panel top and front cover.

3.Remove four (4) screws from the fan frame.

4.Disconnect cord and plug and remove fan.

5.Reassemble in reverse order.

THERMOSTAT, COOLING FAN - REPLACEMENT

1.Shut off power at main breaker.

2.Remove control panel top and front cover.

3.Remove lead wires and mark for reassembly.

4.Remove two (2) screws and remove thermostat.

5.Reassemble in reverse order.

Impinger I -–Adv Digital – Electric Service Manual - International

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Lincoln 1454-000-E, 1455-000-E service manual FAN Spider FAN HUB Cone Made from Cone to FAN Spider

1454-000-E, 1455-000-E specifications

Lincoln 1455-000-E and 1454-000-E represent two cutting-edge welding machines that have been designed to meet the demanding needs of modern industrial environments. With their advanced features and robust technologies, they cater to a wide range of welding applications, making them an ideal choice for professionals seeking efficiency and reliability.

The Lincoln 1455-000-E is equipped with a high-performance inverter technology, ensuring that it provides a stable and consistent arc. This feature significantly enhances the precision of welds, minimizing defects and ensuring high-quality outputs. The inverter system also lends itself to a more lightweight and compact design, making the machine easy to transport and maneuver, which is a crucial factor in many job sites.

On the other hand, the Lincoln 1454-000-E model focuses on versatility and adaptability. This machine supports multiple welding processes, including MIG, TIG, and stick welding, which allows users to switch between methods seamlessly based on their project demands. This flexibility is built upon a user-friendly control panel that simplifies process adjustments and settings, enabling welders of all skill levels to operate the machine efficiently.

Both models boast a robust construction, designed to withstand harsh working conditions typically found in industrial settings. They are equipped with thermal overload protection, which prevents damage and ensures longevity even during prolonged use. Additionally, these machines feature an integrated cooling system that enables extended operational periods without overheating.

Connectivity is another key feature of both models. They are designed with modern technological integration in mind, offering options for remote monitoring and control through dedicated software. This capability allows operators to track performance metrics in real-time and make necessary adjustments on the fly, optimizing their welding processes.

Furthermore, safety is a top priority in the design of the Lincoln 1455-000-E and 1454-000-E. Both machines come with built-in safety mechanisms, including voltage reduction features to protect the user from potential electrical hazards.

In conclusion, the Lincoln 1455-000-E and 1454-000-E are exemplary machines that combine advanced welding technologies with robust features, making them suitable for a variety of industrial applications. Their design emphasizes efficiency, ease of use, and safety, appealing to both professionals and novices in the welding industry.