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Details on installing the oil pan support and cushion on the machine table.
Ensure the oil reservoir is filled with oil before starting the machine.
Verify the motor's rotation direction is counterclockwise when viewed from the handwheel.
Confirm correct voltage and phase against electronic identification ratings.
Avoid placing hands near the needle when the power is ON or machine is operating.
Do not insert fingers into the thread take-up cover during operation.
Always switch off the power before tilting the machine head.
Ensure the power is turned off when the operator leaves the machine.
Keep hands, heads, or objects away from the bobbin winder and handwheel during operation.
Operate the machine only with all safety guards and protectors attached.
Do not clean the machine head with thinner or paint solvents.
Standard lift is 10mm; adjust up to 13mm using the knee lifter adjust screw.
Ensure the needle bar's bottom end does not hit the presser foot when lift exceeds 10mm.
Fill oil reservoir to HIGH mark; refill when level drops below LOW mark.
Observe oil flow through the sight window after lubrication to confirm proper lubrication.
Replace oil after 1 month for new machines, then every six months.
Run machine at 2,500-3,000 RPM for 10 minutes for break-in on new or unused machines.
Refill oil pan to HIGH mark with specified oil; refilling is needed below LOW mark.
Splashing oil through sight window indicates adequate lubrication.
Replace oil after 1 month for new machines and every six months thereafter.
Change spring position to adjust pressure; left side decreases, right side increases.
Use regulator screw; turning in increases pressure, turning out decreases it.
Insert connecting rod into the right hole to increase pedal stroke.
Align spherical head and connecting rod by moving pedal adjustment plate.
Adjust connecting rod length to freely change pedal tilt angle.
Press switch button to perform reverse feed stitching; release to resume normal stitching.
Adjust needle bar height by loosening setscrew and positioning needle bar.
Align hook point with needle slot and set clearance for proper timing.
Ensure hook tip is 1-1.5mm above needle slot and 0.05mm from needle groove plane.
Adjust needle thread tension using nut; clockwise increases tension, counterclockwise decreases.
Adjust bobbin thread tension using screw; clockwise increases tension, counterclockwise decreases.
Turn tension post clockwise to increase stroke, counterclockwise to decrease.
Adjust tension post; clockwise increases pressure, counterclockwise decreases.
Observe basic measures, undergo specialized training, and check safety devices.
Turn off power immediately when installing/changing needles, presser feet, or repairing.
Ensure power is turned off when leaving the machine or workplace.
Wait for the clutch motor to stop completely before interacting with it.
Wash immediately if machine oil or other liquids get into eyes or on skin.
Do not touch powered parts or devices while the machine is energized.
Repairs, renovations, and adjustments must be done by specialized technicians.
The machine should be cleaned regularly during operation.
Install ground lines and operate in an environment free from strong noise sources.
The power plug must be installed by a specially-assigned person.
Industrial lockstitch and overlock machines must only be used for their designated purposes.
Dispose of waste oil and products according to local environmental protection requirements.
Turn off the power after use to reduce power consumption.
Use under specified voltage and environment to extend service life and reduce waste.
Do not treat scrapped machines as household garbage; comply with local disposal laws.
General| Brand | Bruce |
|---|---|
| Model | R5E |
| Category | Sewing Machine |
| Language | English |
