Dongguan Merrock Industry MRK-350B Manual de instruções de utilização - Página 8

Procurar online ou descarregar pdf Manual de instruções de utilização para Moedor Dongguan Merrock Industry MRK-350B. Dongguan Merrock Industry MRK-350B 9 páginas. Surface grinding machine

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2、Conveyor belt check and adjust

◆Conveyor belt will extend or loosen for long time using, and it will cause the blades can't get

the power from the motor fully, please check the Elasticity of conveyor periodically and adjust it.

A．Elasticity

◆Elasticity check is to press the middle pulley of conveyor belt by finger, about 5-8mm of the

elasticity is suitable.

Note：New conveyor loose quite quickly, so it should be adjusted early.

Attention：Aging and stretched-out belt with tear and breakage, must replace 3 pieces belt

together, origin belt from factory has quality guarantee, and purchasing factory origin belt is our

suggestion.

七．Breakdown and bad operation check

Electric Motor out of work

◆

Motor can't start up after turning on the green button, please confirm according to below

methods, then check and deal with.

Attention：Power supply confirm, wire match, check, adjust and repair the electric motor

part please let people who get the operation certification of electrician carry out.

Checking place

1、If power supply for the

machine

right

accordant

2、If the connect of power

supply wire is correct

3、If the fuse of power

supply burn out

4 、 Motor and switch

damage

5 、 If the connect point

loosen, and the wire cutoff

◆Confirm the power supply with power

◆In addition it need 220-240V power

and

◆Power supply above 10A

◆Please confirm

Please confirm the rubber plug and naked wire plug really connect

well with the connector broad, power supply plate (switch).

Short circuit and overload cause the fuse burn out, take out the fuse,

replace new fuse after confirming the safety.

Once keep working under the usual over load condition, the touch

point of switch and motor will burn out, please confirm if the switch

touch point and motor (blades part) run.

◆Power line pull badly will cause inner wire cutoff.

◆Please confirm by power on test.

◆Don't connect by resolution using the naked rubber plug, when

connect the power supply plate.

◆Please confirm the assembly for rubber plug wire is correct.

Corresponding solving method

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