Ningbo RD-297 Service Manual Download Page 7

 

7

 

.Folding system 

 

Fig.8 Rough adjustment 

 

Fig.9 Fine adjustment

 

1. Upper/lower folding 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 Fig.9) 

Refer to the following figures to gain the detail operation information.   

 

 

 

 

Summary of Contents for RD-297

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

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

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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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