Ningbo RD-297 Скачать руководство пользователя страница 9

 

9

1)

 

Please cover the machine properly to keep it away from dust when stop using it. 

2)

 

Clean the enclosure, roller and cushion with alcohol or wet soft cloth in time. 

3)

 

Before cleaning, make sure to turn off the power and pull out the power plug.   

4)

 

Please use the alcohol detergent when cleaning the cover, never use other kinds of 

detergent with corrosive, and avoid defacing the plastic cover or erasing the characters 

on the cover. 

.  Troubleshooting Table 

     

 Faults 

Cause 

Solution 

1 Paper Feeding 

tray empty   

with LED “1”on 

No paper paper on the 

workbench 

Add more paper for folding 

No Paper Outlet 

with LED “4”on 

1.

 

Paper jam 

2.

 

The paper jam sensor 

failure 

1.

 

Carefully remove the two 

folding plates, and jog the 

“stop” key, and so the 

jammed paper can be taken 

out 

2.

 

Clear the stain on the sensor 

3 Paper  feeding 

slip 

1.

 

The roller or the roller 

rubber has been 

contaminated. 

2.

 

The paper is too slipping. 

3.

 

The driving V-belt is slip. 

4.

 

The roller or the roller 

rubber has been worn and 

torn.  

5.

 

The one-way driving 

device of the 

synchrowheel is failure. 

1.

 

Bedew the soft cloth with 

alcohol to clean the surface. 

2.

 

Select the proper paper. 

3.

 

Adjust the V-belt with the 

strain pulley. 

4.

 

Replace the worn and torn 

parts. 

5.

 

Replace the synchrowheel 

parts.  

4 Paper 

jam 

1.

 

Maybe there are paper 

segments in the paper 

path. 

2.

 

The paper is too thin. 

3.

 

The paper is not placed at 

the right position. 

4.

 

Folding cases are not 

mounted correctly. 

5.

 

The plastic roller is 

contaminated.  

 

1.

 

Clean up the paper segments.

2.

 

Select the proper paper. 

3.

 

Place the paper correctly. 

4.

 

Install folding case right. 

5.

 

Clean up the roller with a 

soft cloth with alcohol. 

5 The 

folding 

parts 

create creases. 

1.

 

There are paper segments 

on the roller. 

1.

 

Clean up paper segments or 

other stain on the roller. 

Содержание RD-297

Страница 1: ...1 Service manual RD 297 Ningbo R D C Office Equipment Co Ltd...

Страница 2: ...2 Machine Structure Fig 1 Operation Mechanism 1 Working theory of the folding machine Fig 2...

Страница 3: ...being driven by first fold driven shaft 1 the driving shaft 4 and the quadrate shaft 15 together to complete the first folding The first folded sheet goes through the outlet pulley 9 via the driving s...

Страница 4: ...umber of totally folded sheets of history Reset Press Reset digital display shows 0 When display 0 press Reset display machine status as H XXXX 10K sheets L XXXX 1 sheets Speed Press the right key spe...

Страница 5: ...ube and the LED H 1 1 2 3 The counter sensor 0 light mask 1 light through The encoding sensor 0 light mask 1 light through The paper feeding sensor 0 light mask 1 light through H 2 1 2 The first foldi...

Страница 6: ...per neatly and properly for folding with holding plates See Fig 5 2 Use pressure adjustment bar to adjust the paper holding pressure according to the type of paper for folding See Fig 6 3 Use pressure...

Страница 7: ...lding case adjustment 1 Pull up the rough adjustment knob slide it to the wanted position See Fig 8 2 Rotate the fine adjustment knob to adjust it to the correct position during the trial folding See...

Страница 8: ...left 3 Lower folding case fine adjustment Single folding Double folding Irregular folding Envelope folding Accordion folding Pamphlet folding Folding type Size B beyond Rotate right Rotate right Rota...

Страница 9: ...n the sensor 3 Paper feeding slip 1 The roller or the roller rubber has been contaminated 2 The paper is too slipping 3 The driving V belt is slip 4 The roller or the roller rubber has been worn and t...

Страница 10: ...w Adjust the roller pressure 8 Interrupted output of folded sheets 1 Outlet roller position incorrect 2 Paper segments in the sheet counter sensor 1 Adjust the position of the outlet roller Refer to t...

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