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4. Precautions
(1) Do not exceed the machine’s capacity for simultaneous bending. If exceeded, machine
failure may result.
(2) When bending re-bars while holding them, watch out for your fingers and prevent
accidents.
(3) Depending on the re-bar material, it may fracture during bending, resulting in accident.
Keep your attention fully focused on the bending work.
(4) Ensure that no persons or objects are within the radius of the bending re-bar .
(5) Since this machine uses electric power, rain or water may cause an electricity leak.
Keep in a dry place or cover with a waterproof film.
(6) When moving the machine, check that the transportation handle is firmly fixed.
5. Repairs and Security
(1) Replacing the carbon brush - Be sure to isolate the power plug from the power source.
Check the carbon brush for wear when the machine is not in operation. If the carbon
brush in the motor, which is subject to wear and tear, is worn, the motor will lose power
or even stop until the power is next turned on. In such cases, the carbon brush(es)
must be replaced.
(2) On the motor inside the machine, unscrew the brush cap with a straight tip
screwdriver, and remove the brush together with the spring (replace both of the
brushes.)
(3) When replacing the rotating roller or fixed roller, clean up with a brush.
(4) Inspection and Security
Check that bolts and nuts are fully tightened from time to time.
Dry the machine sufficiently after the rainy season or rainfall, before operation.
B
N Products-USA™
JMB-22 RE
BAR BENDER USER MANUAL
