Duplo 486P User manual

1
486P Paper Cutter
Operation Manual

2
Revison History
Date Changes Reason Page Technical Bulletin
From To

3
Index
1. Safety Rules…………………………………………………………………………………………………………………………4
2. Specifications………………………………………………………………………………………………………………………7
3. Name Plate………………………………………………………………………………………………………………………….7
4. Accessories………………………………………………………………………………………………………………………….8
5. Key Components………………………………………………………………………………………………………………….9
6. Control Panel and Function Keys………………………………………………………………………………………..10
7. Power On……………………………………………………………………………………………………………………………11
8. Cutting Procedure………………………………………………………………………………………………………………12
8.1 Manual Cut…………………………………………………………………………………………………………………..12
8.2 Repeating Cut……………………………………………………………………………………………………………….12
8.3 Push-Out After Cut……………………………………………………………………………………………………….12
8.4 Define a Job.…………………………………………………………………………………………………………………13
8.5 Select a Defined Job……………………………………………………………………………………………………..13
8.6 Check Cutting Factor on A Job………………………………………………………………………………………14
8.7 Editing an Existing Job…………………………………………………………………………………………………..14
9. Trouble Shooting Guide………………………………………………………………………………………………………15
10. Adjustment
10.1 Cutting Blade Level Adjustment.……………………………………………………………………………….16
10.2 Cutting Depth Adjustment…………………………………………………………………………………………16
11. Cutting Blade Replacement…………………………………………………………………………………………….….17
12. Cutting Stick Replacement…………………………………………………………………………………………………18

4
1. SAFETY RULES
The machine has many safety features which make it a safe to operate. Regardless of your
experience, safety instructions must be read carefully, completely understood, and
applied to your daily work habits. If you do not understand or are confused by certain
safety instructions presented in this manual, discuss them with your supervisor. Machine
setup, cleanup, and maintenance operation will vary. Therefore, it is essential all
employees to practice safe work habits. SAFE WORK HABITS PREVENT INJURIES. The
main rule to follow is to ALWAYS make sure the main drive is STOPPED and LOCKEDOUT
when performing setup, cleanup, adjustment and maintenance operations.
The safety precautions in this manual provide guidelines for the protection and for that of
fellow workers.
1.1 Precautions
Before any maintenance is performed on the machine, switch off all sources of
electrical; do not operate the equipment when panels and safety covers are not in
place. Failure to observe this warning could result in personal injury.
1.2 Avoid Accidents
Most accidents are caused by the failure of some individual to follow simple and
fundamental safety rules and precautions. For this reason, most accidents can be
prevented by recognizing the real cause and doing something about it before the
accident occurs. With any machinery, a careful and trained operator is the best
insurance against an accident.
1.3 Safety Issues & General Safety Rules
DO
DO NOT
1. Read and understand this manual
before attempting to operate or
service the machine.
1. Do not attempt to operate or service the
machine without reading and understanding
this manual.
2. Be familiar with the machine safety
rules and practices.
2. Do not remove the safety devices.
3. Warn others of an intended action that
may endanger them.
3. Do not clean or lubricate moving parts of a
machine that is running.
4. Perform lubrication and oiling of the
machine only when power is off.
4. Do not unauthorized persons to operate the
machinery.
5. Verify that all guards are installed
before operating the machine.
5. Do not place tools on a machine that is
running.
6. When working on electrical
6. Do not reach into the machine to make

5
equipment, power must be shut off to
all circuits before any work is
attempted. Individual switches must
be opened and the equipment circuits
tested to make sure there is no power.
adjustments while it is running.
7. Be sure all operators are aware of all
areas and operations that require
extra safety measures.
7. Do not allow horseplay in the work area

6
1.4 AC Supply
1.4.1 Voltage steady state voltage: 0.9 to 1.1 of nominal voltage.
1.4.2 Frequency 099 to 1.01 of nominal frequency continuously; 0.98 to 1.02 for
short time.
1.4.3 Harmonics distortion not exceeding 10% of the total r.m.s. voltage between live
conductors for the sum of the 2nd through to the 5th harmonic.
1.4.4 Voltage Interruption Supply interrupted or at zero voltage for not more than 3ms at any
random time in the supply cycle with more than 1 s between successive interruptions.
1.4.5 Voltage dips not exceeding 20% of the peak voltage of the supply for more than one
cycle with more than 1 s between successive dips.
1.5 General Physical Environments
1.5.1 The minimum requirement for all electrical equipment is correct operation between air
temperature of +5
ﾟ
C and +35
ﾟ
C.
1.5.2 Electrical equipment is capable of operating correctly when the relative humidity does
not exceeding 50% at a maximum temperature of +45
ﾟ
C.
1.5.3 Electrical equipment is capable of operating correctly at altitude up to 1000m.
1.5.4 Electrical equipment is designed to withstand to protect against the effects of
transportation, and storage temperature within a range of -25
ﾟ
C to +55
ﾟ
C and for short
periods not exceeding 24 hours at up to +70
ﾟ
C.
1.5.5 Avoid exposing to vibration environment.
1.5.6 Avoid exposing to direct sunlight or heat rays.
1.5.7 Have to connect to the factory grounding system correctly.
1.5.8 Away from electric magnetic interference source sites, such welding, discharge machine.

7
2. Specifications
Specification DocuCutter 486P
Cutting Width
19.1”
Cutting Height 3”
Narrow Cut
1”
Power Supply 220VAC, 50/60Hz, 20A
Dimensions (D x W x H)
37.8” x 30.7” x 49.60”
Weight 280Kgs
Note: A dedicated AC power line is required.
3.Name Plate

8
4. Accessaries
4.1 Knife Replacement Tool
4.2 Tool Set
4.3 Registration Block
4.4 Operation and Service Manual
4.6 Cutting Stick x 2 821-483-220A

9
5. Key Components
Power
Switch
Key Pad
Manual
Switch
Key Switch
2-Hand Switch
2-Hand Switch
Safety
Beam
Blade
Side Table

10
6. Control Panel and Function Keys
Function Key Function
Backward/Program Setting
Forward
Stop
Start/Run
Clear the figure on display
Program
Repeating Cut
Metric (cm) and Standard Selection
Ejection Mode Setting

11
7. Power On the System
7.1 Switch main power clockwise to on ”I”
7.2 Insert the key into key switch
7.3 Switch the key switch to on
7.4 Press reset the backgauge to home position

12
8. Cutting Procedure
8.1 Manual Cut
8.1.1 Press
8.1.2 Press to push-out if necessary
8.1.3 Enter the sheet length
8.1.4 Press to bring the backgauge to the desire length as per the setting, or rotate the
manual switch clockwise to the desire length
8.1.5 Load the sheet, against backgauge and the left margin. Using the registration block to make
sure the sheet pile is squared.
8.1.6 Press 2-hand switch until the sheet pile is fully cut
8.2 Repeating Cut
This feature allow user to do repeating cut on same sheet. For example, a 21” sheet cut into 3.5”
8.2.1 Press to set backgauge to home position
8.2.2 Enter the paper length
8.2.3 Press
8.2.2 Enter 3.5” into system then
8.2.3 Press to do repeating cut, backgauge will move 3.5” automatically after each cut until
end of the sheet
8.2.4 For doing 2nd batch repeating cut, repeat 7.2.1 to 7.2.3
8.3 Push-out After Cut
This feature can be set to push the sheet out from cutting line after being cut
8.3.1 Push-out enables
◎Press

13
◎Enter the desire cutting length
8.3.3 Press to move the backgauge to the length set, backgauge push-out the cut length
then back to the 2nd cut desire length automatically
8.4 Job Setting
The system enable 99 jobs setting, each job has maximum 9 cut. For Example, Job #1 for a book
3-side cutting job
8.4.1 Press to get into job setting mode
8.4.2 Enter Job #1
8.4.3 Press to set 1st cut
8.4.4 Enter the cutting length for 1st cut then press to save 1st cut
8.4.5 Enter the cutting length for 2nd cut the press to save 2nd cut
8.4.6 Enter the cutting length for 3rd cut then press to store 3rd cut
8.4.7 Press save and run the job
8.5 Select a Defined Job
8.5.1 Press into job mode
8.5.2 Enter the job No
8.5.3 Press to move backgauge to 1st cut position
8.5.4 Push-out function is default for defined job, if it is not necessary, press to disable
* will be displayed as shown above
8.5.5 Load the paper and press 2-hand to do cutting
8.5.6 After cutting, backgauge moves to 2nd cut automatically

14
8.5.6 After 2nd cut, backgauge moves to 3rd cut position automatically
8.5.7 After 3rd cut, the backgauge will cycling for 2nd book 1st cut
Note: Once a job is selected, using and to check cutting factor
8.6 Check Cutting Factor on a Job
8.6.1 Press into program mode
8.6.2 Enter Job #
8.6.3 Press to get into 1st cut
8.6.4 Press to scroll down each cut
8.7 Editting an Existing Job
8.7.1 Press into program mode
8.7.2 Enter Job # XX
8.7.3 Press to get into 1st cut
8.7.4 Press to select the cut needs to be changed
8.7.5 Enter the correct cutting length
8.7.6 Press to save the change
8.7.7 Press to save the job

15
9.0 Trouble Shooting Guide
9.1 No Display
Reset the circuit breaker inside the cabinet close to the top of the door
9.2 Cutter No Function
Reset the circuit breaker inside the cabinet close to the top of the door
9.3 Clamp No Function
Reset the circuit breaker inside the cabinet close to the top of the door
10. Adjustment
10.1 Cutting Blade Level Adjustment
10.1.1 Place 2 pieces of 80 gsm paper covering the cutting stick
10.1.2 Rotate 3 cam screws counterclockwise to disengage with blade
10.1.2 Loosen 5 blade mounting screws
10.1.3 Bring the cutter all the way down to engage with anvil stick by:
◎
keep pressing 2-hand switch to bring down the blade to contact with anvil stick, then
◎
Release right 2-hand switch and turn the key switch off to let blade stand still
◎
Turn the cam screw clockwise from left to right to make let the blade cut the paper
through
10.1.4 After fine tune for clean cut level adjustment, tighten the blade fastening screws
Cam Screw
Blade Mounting Screw

16
10.2 Cutting Depth Adjustment
10.2.1 If the blade is not cut deep enough for clean cut
10.2.1 Rotates the adjustment screw clockwise one turn
10.2.2 If the blade cut onto cutting stick too deep, rotate the adjustment screw
counterclockwise one turn

17
11. Cutting Blade Replacement
12.1 Rotate the cutting depth adjustment screw counterclockwise 2 turns
11.2 Rotate the cam screw counterclockwise to disengage it with blade
11.3 Bring blade half way down to let far right #5-screw exposed.
11.4 Remove screw #5
11.5 Bring the blade up
11.6 Remove the #2 and #4 screw which blade replacement holder handle screw is fastening
11.7 Fastening blade replacement holder handle screw onto blade screw holes #2 and #4 secure and
tight
11.8 Remove screw #1 and #3
Cam Screws
Screw#1
Screw #2
Screw #3
Screw #4
Screw #5

18
11.9 Loosen the blade replacement holder screw a bit then remove the blade from blade carrier
11.10 Install a new blade onto blade replacement holder and fastening the hand screw onto the blade
mounting hole #2 and #4
11.11 Install new blade onto blade carrier and fasten it tight and secure
11.12 Fasten screw #1 and #3 half way in
11.13 Remove blade replacement holder
11.14 Fasten screw #2 and #4 half way in
11.15 Place 2 copy paper covering the cutting stick
11.16 Using 2-hand switch bring the blade all the way down then release right hand switch and turn
the key switch off
11.17 Fastening screw #5 half way in
11.18 Rotate the cam screw clockwise to let the blade cut the paper through evenly
11.19 Fastening #2, #3, #4 and #5 screw tight and secure
11.20 Bring the blade all the way up
11.21 Fastening screw #1 secure and tight
12. Cutting Stick Replacement
12.1 While blade is on home position, switch main power to off
12.2 Turn the anvil stick around, the anvil stick can be used 8 times, each surface can use 2 times
12.3 Replace a new stick; make sure the left hole is fit in the position pin