cp45ref.pdf - 第37页

Pr eventive Maintenance 1-1 1 Spray the recommended cleaning liquid on th e nozzle hole by using a spray straw After 1 minute, blow out the cleaning liquid fr om the tip of the no zzle by using air pressure. Blow out all…

Samsung Component Placer CP-45F(V)/FS Reference Manual

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1.2.1.3. Coil Tube

Inspection

Operation of the equipment over a long period of time might weaken the elasticity of the

compliance coil tube, which in turn could cause clamping errors during nozzle exchange,

therefore, check the tube frequently. When the coil tube is damaged, it might be torn, take

precautions so that it is not damaged.

Solution

If the coil tube is damaged, replace it with a new one.

1.2.1.4. Nozzle

Inspection

Check the nozzle to see if an excessive wear occurs or if the tip of the nozzle has been

altered due to impact. In addition, check to see if any contamination, such as solder paste

is clogging the nozzle.

Solution

Clean the nozzle with cleaning liquid in case of contamination, or replace the nozzle if an

excessive wear was detect.

 Removing contaminant on the nozzle

 Removing contaminant on the nozzle hole

Preventive Maintenance

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Spray the recommended cleaning liquid on the nozzle hole by using a spray straw

After 1 minute, blow out the cleaning liquid from the tip of the nozzle by using

air pressure.

Blow out all the cleaning liquid from the nozzle hole.

If the contaminant is not removed by above method, repeat it once more.

If the contaminant still remains, contact us C/S.

 Removing contaminant from the wings and tip of the nozzle.

Damp a piece of cloth with the recommended cleaning liquid by using a spray

straw.

Wipe the wings or tip of the nozzle with the dampened cloth.

Wipe off all cleaning liquid with a piece of clean cloth.

If the contaminant is not removed by above method, repeat it once more.

If the contaminant still remains, contact us C/S.

 Recommended cleaning liquid: CHEMTECH Sticker Remover spray

Available at: Our company.

 Precautions

Precautions for handling written on the container must be followed.

Do not spray toward a flame.

Keep away from heat, sparks, and open flame.

Do not keep it in the temperature of over 40 °C.

Do not use it in a closed space.

Do not dispose the container in the fire. Remove all gas and dispose it.

Do not inhale the vapor and avoid contact with skin, eyes, and clothes.

After use, turn the container upside down and spray the remaining liquid.

Keep it away from children.

Do not swallow it.

Do not use it for purposes other than cleaning the hole, wings, and tip of the

nozzle.

Please refer to Material Safety Data Sheets for details.

1.2.1.5. Vacuum Filter

Inspection

Problem to the vacuum can occur when the vacuum filter has been contaminated by dust

in the air or due to solder paste. Check the vacuum filter regularly to make sure the filter

is free from contamination.

Samsung Component Placer CP-45F(V)/FS Reference Manual

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Figure 1-3. Vacuum Filter Inspection

Solution

When the filter is contaminated, remove the filter as in the picture, replace it with a new

one, and clean up inside the spindle to remove contamination in it.

Figure 1-4. Replacing the filter

1.2.1.6. Spindle

Inspection

Contamination (such as solder paste, etc.) in the spindle can cause pickup problems. The

inside of the spindle must be cleaned in case of contamination.

Solution

 Remove the rotary joint.

Vacuum Filter

Filter

Fitting

Nipple