Chicago Electric 3914 manual REV 04/03, 05/03

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Note: Receptacle for 6 volt work light (not included).

7.Tilt the machine back to expose the Oil Pan (D). See figure 5.

8.Fill the Oil Pan with sewing machine lubrication oil (#7 white oil) to the “high” mark “A”.

Add more oil when the level is to the “low” mark “B”. After lubrication, and during operation, oil splashing can be seen through the Oil Sight Window (H).

9.Lower the machine head to the table top.

10.Mount the Motor to the underside of the table top as shown below. Use the supplied hardware.

Note: Top switch determines rotation direction. Switch left for counterclockwise; switch right for clock-

wise rotation. Note: Motor is 110/220V Single Phase. Disconnect power and flip switch to de- sired voltage. Switch left for 110V, switch right for 220V.

For 220 V, the power plug(K) must be rewired by a quali-

fied technician.

11.Place the V-belt around the Sewing Machine Pulley, through the slot in the table top, and around the Motor pulley. Attach the Pulley Safety Cover.

12.Tighten the V-belt tension by adjusting the long bolt and nut at location (K). The proper tension is reached when the V-belt can only be pushed in 1/2 inch.

REV 04/03, 05/03

SKU 03914

For technical questions, please call 1-800-444-3353.

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Contents For technical questions or replacement parts, please call Sewing Machine Single NeedleRead all instructions before using this tool SpecificationsSafety Warnings and Precautions Save This ManualSKU Sewing Safety Precautions UnpackingAssembly REV 04/03, 05/03 Mounting the Thread Stand Operation Mounting the Bobbin WinderBobbin Winder Operation Setting the Bobbin into the Bobbin Case Winding Thread Onto the BobbinAttaching the Needle Adjusting the Bobbin Thread Tension Adjusting the Stitch LengthAdjusting the Needle Thread Tension Threading the Machine HeadAdjusting the Feed Timing Setting the Hand LifterSetting the Presser Foot Pressure Changing the Thread Take-up Spring Stroke and PressureAdjusting the Height of the Feed Dog Adjusting Needle-to-hook TimingAdjusting the Thread Take-up Stroke MaintenanceAdjusting the Presser Bar Height Adjusting the Height of the Knee LifterARM BED Parts List ARM BED Assembly Drawing Main Shaft Thread TAKE-UP Parts List Main Shaft Thread TAKE-UP Assembly Drawing FABRIC--PIERCING Hook Driving Parts List FABRIC--PIERCING Hook Driving Assembly Drawing Presser BAR Parts List Presser BAR Assembly Drawing Feed Mechanism Parts List Feed Mechanism Assembly Drawing Lubrication Parts List Lubrication Assembly Drawing OIL Reservoir & Knee Lifter Assembly Drawing and Parts List Machine Head Accessories Parts List and Assembly Drawing Bobbin Winder & Thread Stand Unit Parts List Bobbin Winder & Thread Stand Unit Assembly Drawing Limited 90 Day Warranty

3914 specifications

The Chicago Electric 3914 is a notable portable generator that caters to both casual users and serious outdoor enthusiasts. Known for its reliability, versatility, and performance, this generator has become a preferred choice for those in need of temporary power solutions, whether on a job site, during a camping trip, or in the event of a power outage.

One of the standout features of the Chicago Electric 3914 is its robust power output. With a peak wattage of approximately 4,000 watts and a running wattage of about 3,500 watts, it is well-suited for powering a variety of tools and appliances. Its performance makes it capable of running heavy-duty equipment like saws, drills, and refrigerators, ensuring that users can complete their tasks efficiently.

In terms of design, the Chicago Electric 3914 boasts a compact and portable structure, making it easy to move and store. It typically includes a sturdy handle and wheels that facilitate transportation, which is particularly advantageous for users who need to transport the generator across job sites or outdoor areas.

Another notable characteristic of this generator is its fuel efficiency. Utilizing a four-stroke engine, it not only provides ample power but also minimizes fuel consumption, allowing for longer runtimes between refueling. This feature is particularly beneficial for users who require continuous power for extended periods.

The Chicago Electric 3914 is equipped with multiple outlets, including standard 120-volt household outlets and 12-volt DC outlets, offering versatility in powering various electronic devices. It also often includes safety features such as overload protection and low oil shutdown, which protect the generator from damage and ensure safe operation.

Ease of use is another essential aspect of the Chicago Electric 3914. Many models come with a simple pull-start mechanism and easy-to-read gauges, making it user-friendly, even for those who may be new to using portable generators. Additionally, maintenance is straightforward, with accessible components that promote hassle-free servicing.

In summary, the Chicago Electric 3914 stands out in the portable generator market due to its powerful performance, fuel efficiency, portability, and safety features. Whether for work or play, it serves as a reliable power source for a wide range of applications, making it a valuable investment for anyone in need of dependable electrical support.
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