ATech Machine LIBRA-02 HM User manual

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Operating and Safety Instructions
LIBRA-02 M / LIBRA-02 HM
COPY ROUTER
User's Manual

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Operating and Safety Instructions
CONTENTS Page
1 General Information 3
1.1. Introduction 3
1.2. Manufacturer 3
2 Machine’s Description and Purpose of Use 3
2.1. Machine’s description 3
2.2. Technical features 5
2.3. Overall dimensions 6
2.4. Part lists and technical draings 7
3 Safety 9
3.1. Safety information 9
3.2. Prevention of accidents 10
3.3. General safety information 10
4 Transport of the machine 12
5 Installation of the machine 12
5.1. Preparation 12
5.2. Electric connection 14
6 Machine’s safety information 14
7 Operation 15
7.1. Starting to ork 15
8 Changing the router bit and the drill bits 16
9 Adjusting the air pressure 17
10 Maintenance 19
10.1. Periodic controls and routine maintenance
at the end of the day 19
11 Information about faulty use 19
11 Electric / pneumatic components 20
11.1. Electric Components 20
11.2. Pneumatic Components 20
12 Troubleshooting 21

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Operating and Safety Instructions
1 GENERAL INFORMATION
1 1 INTRODUCTION
The user’s manual given by the manufacturer contains necessary information about the
machine parts. Each machine operator should read these instructions carefully, and the
machine should be operated after fully understanding them.
Safe and efficient use of the machine for long term depends on understanding and
folloing the instructions contained in this manual. The technical draings and details
contained in this manual constitute a guide for the operator.
1 2 DISTRIBUTOR
ATech Machine, Inc.
429 E. Diamond Ave. #F – Gaithersburg, MD 20877 USA
Phone: [phone] Toll Free: 1-866-80A-TECH Fax: [phone]
Website: .atechna.com E-mail: [email protected]
In case of any technical problem please contact your nearest ATECH dealer through the
above mentioned phone, fax or e-mail address.
Technical labels ith the model description of the machine are fixed onto the front side
of each machine.
The machine’s serial number and manufacturing year are stipulated on the technical
label.
2 MACHINE’S DESCRIPTION AND PURPOSE OF USE
2 1 MACHINE’S DESCRIPTION
The copy router machines are designed to open lock, handle, hinge and indo
fastening slots onto PVC and Aluminum profiles.
 Channels in different dimensions can be opened independently from copying.
 LIBRA-02 M : Clamping is pneumatically.
 LIBRA-02 HM: Triple drilling unit on the horizontal axis in addition to the copying
mechanism.

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Operating and Safety Instructions
Please mention the belo mentioned data in all your correspondence regarding the
machine ith the manufacturer and/or your ATECH dealer.
*Machine model
*Machine’s serial number
*Voltage and frequency
*Name of dealer here machine as purchased
*Date of purchase
*Description of the machine fault
*Average daily operation period

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Operating and Safety Instructions
2 2 TECHNICAL FEATURES
Technical
Features
(American)
LIBRA- 2 M 800W/1200W
110V/220V 60Hz
14000 rpm
--- 90 psi 24x22x57" 160 lb
LIBRA- 2 HM 800W
220V/440V 60Hz 14000 rpm 3000 rpm 90-120 psi 26x26x54" 210 lb
Technical
Features
(Metric)

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Operating and Safety Instructions
2 3 OVERALL DIMENSIONS
Figure-1

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Operating and Safety Instructions
2 4 PART LISTS AND TECHNICAL DRAWINGS
Figure-3

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Operating and Safety Instructions
No STOCK NO / PART NAME QTY
3 141- 093 Wash r Diam t r 30x8x7 6
5 111- 075 Right s t squar 1
6 111-073 Low r motion arm conn ction 1
7 144-006 Motion shaft 4
8 111-077 Motion b aring 1
9 224-001 Plastic support 2
11 141-083 Copy t mplat 1
13 111-068 Fixing knob b aring 2
14 141-078 Arm pin 1
15 145-017 Fixing knob b aring fixing bolt 2
16 141-074 Upp r limiting pin 2
17 111-081 R ar clamping housing 1
18 141-267 Support shaft 1
19 111-083 Rout r upp r b aring housing 1
21 141-085 Rout r hold r shaft 1
22 142-022 Rout r shaft 1
23 550-009 Handl 1 2
25 111-051 Tabl 1
26 550-003 Pn umatic clamp 2
27 550-010 Handl 3 4
28 111-076 S t squar (l ft) 1
29 141-138 Tight ning knob 6
31 111-084 H ad 1
32 144-007 Y Axis motion shaft 2
33 111-071 Rout r low r b aring housing 1
34 111-069 Arm 1
35 191-005 6204 B aring 3

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Operating and Safety Instructions
3 SAFETY
3 1 SAFETY INFORMATION
The symbols shon hereunder are necessary to be read ith special attention.
Not reading or observing of them may cause damage to the equipment or personal
injury
The IMPORTANT symbol above is one telling to apply special care and to be careful at
carrying out the specified operation.
The
CAUTION! Symbol above arns you against specific dangers, and requires to read
the text. Not observing may cause damage to the equipment.
No STOCK NO / PART NAME QTY
36 111-080 Upp r motor low r cov r 1
37 141-079 Gas spring conn ction rod 1
40 192-008 Clamp nd 25x35x40 PP 16
47 111-078 Motor cov r 1
48 141-069 B aring shaft conn ction sl v 2
53 141-089 Fixing knob shaft b aring 2
58 111-070 Axis b aring 1
63 141-084 Drill b aring support 1
65 204-001 Diam t r 10mm Drill bit 2
66 204-002 Diam t r 13mm Drill bit 1
68 112-007 Drill b aring 1
70 111-079 Low r motor front cov r 1
71 142-021 Low r rotor shaft 1
81 141-077 Arm conn ction 1
84 111-066 Column b aring 1
88 194-002 16x675 Motor b lt 1
89 142-024 Rotor shaft 1
90 144-008 Motion b aring shaft 2
91 191-004 6203 B aring 17x40x12 1
95 141-294 Low r motion rod 1
98 141-091 Rout r bit hold r 1
99 273-001 Gas spring 3545 400N 1
100 171-019 M8x30 H xagonal scr w 8
102 141-090 Rod sl v 1
103 172-030 M8x45 H xagonal scr w 5
104 145-016 Arm conn ction rod 1
105 550-013 El ctric motor 2
IMPORTANT
CAUTION !

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Operating and Safety Instructions
DANGER WARNING
The DANGER WARNING above arns you against specific dangers, and definitely
requires the text to read. Not observing may result in serious bodily injury.
Please read the user’s manual carefully before using the machine or carrying out
maintenance.
3 2 PREVENTION OF ACCIDENTS
3 2 1 Our machines are manufactured in accordance ith EN 60204-1 and EN 292-2 CE
safety directives, hich cover national and international safety directives.
3 2 2 It is the task of the employer to arn his staff against accident risks, to train them on
prevention of accidents, to provide for necessary safety equipment and devices for the
operator’s safety.
3 2 3 Before starting to ork ith the machine, the operator should check the features of
the machine, learn all details of the machine's operation.
3 2 4 The machine should be operated only by staff members, ho have read and
understood the contents of this manual.
3 2 5 All directives, recommendations and general safety rules contained in this manual
have to be observed fully. The machine cannot be operated in any ay for purposes
other than those described herein. Otherise, the manufacturer shall not be deemed
responsible for any damages or injuries. And such circumstances ould lead to the
termination of the arranty.
3 3 GENERAL SAFETY INFORMATION
3 3 1 . The poer cable should be led in such a ay that nobody can step on it or
nothing can be placed on it. Special care has to be taken regarding the inlet and
outlet sockets.

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Operating and Safety Instructions
3 3 2 If the poer cable should be damaged during operation, don't touch and
unplug it. Never use damaged poer cables.
3 3 3 Don’t overload machines for drilling and cutting. Your machine ill operate
more safely ith poer supply in accordance ith the stipulated values.
3 3 4 Don’t place your hands beteen parts in motion.
3 3 5 Use protective eye glasses and ear plugs. Don't ear oversize clothes and
jeels. These can be caught by moving parts.
3 3 6 Keep your orking place alays clean, dry and tidy for accident prevention
and safe operation.
3 3 7 Use correct illumination for the safety of the operator. (ISO 8995-89 The
Lighting of Indoor Work Systems)
3 3 8 Don't leave anything on the machine.
3 3 9 Don’t use any materials other than those recommended by the
manufacturer for cutting operations on the machine.
3 3 10 Ensure that the ork piece is clamped appropriately by the machine's
clamp or vice.
3 3 11 Ensure safe orking position, alays keep your balance.
3 3 12 Keep your machine alays clean for safe operation. Follo the instructions
at maintenance and replacement of accessories. Check the plug and cable
regularly. If damaged, let it replace by a qualified electrician. Keep handles and
grips free of any oil and grease.
3 3 13 Unplug first, before conducting and maintenance orks.
3 3 14 Ensure that any keys or adjustment tools have been removed before
operating the machine.

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Operating and Safety Instructions
3 3 15 If you are required to operate the machine outside, use only appropriate
extension cables.
3 3 16 Repairs should be carried out by qualified technicians only. Otherise,
accidents may occur.
3 3 17 Before starting a ne operation, check the appropriate function of
protective devices and tools, ensure that they ork properly. All conditions have to
be fulfilled in order to ensure proper operation of your machine. Damaged
protective parts and equipment have to be replaced or repaired properly (by the
manufacturer or dealer).
3 3 18 Don’t use machines ith improper functioning buttons and sitches.
3 3 19 Don’t keep flammable, combustive liquids and materials next to the machine
and electric connections.
4 TRANSPORT OF THE MACHINE
4 1 1 The transport should be done by qualified personnel only.
4 1 2 The machine should be transported by lifting ith proper equipment (not touching
the ground during the transport).
4 1 3 Machines are covered ith nylon for delivery, unless the customer has not required
other method of packing.
4 1 4 For the eight, dimensions and technical features of the machine please see
page 5.
4 1 5 Movable parts on the machine should be fixed before carrying out the transport.
5 INSTALLATION OF THE MACHINE
5 1 PREPARATION
5 1 1 The outer dimensions of the machine are mentioned under Technical Features on
page 5. The ground, here the machine ill be placed, should be even, solid enough
to bear the eight of the machine.
5 1 2 The machine should be located approx. 50 cm aay from the rear all. The poer
connection plug of the machine is located on the rear side of the machine.
IMPORTANT

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Operating and Safety Instructions
5 1 4 At the copy router machines LIBRA-02 M/HM, fix the support bars (Figure 4) to the back fence No. 5 using the handle
No. 29. Fix the fence support No. 113 ith its special scre No. 27.
Figure - 5
Figure - 4
Clamp housing
(M chanic)
Clamp cylind r
(M chanic)
Back
F nc
Clamp housing
(Pn umatic)
Clamp cylind r
(Pn umatic)
Back f nc support
bar
Handl for tripl
drilling unit
Rout r Handl
Moving h ad
Copy t mplat
Locking pin
Button

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Operating and Safety Instructions
5 2 ELECTRIC CONNECTION
5 2 1 The three-phase electric cable socket has to be in accordance ith the socket on
the machine.
5 2 2 At our models LIBRA-02 M the voltage can be chosen as 230V 50 Hz (110V 60Hz)
or 400V 50 Hz (220V/440V 60Hz). The voltage at our model LIBRA-02 HM is 400V 50 Hz
(220V/440V 60Hz) as per standard.
5 2 3 Plug the machine to a grounded socket.
5 2 4 Check the supply voltage. The source voltage must be in accordance ith the
data on the machine’s label.
5 2 5 The electric connections have to be carried out by a qualified electrician only. The
rotation direction must be observed by starting the machine. If the rotation of the router
bit or drill is in reverse direction, the clamp ire connections have to be checked and
the connections changed as appropriate.
5 2 6 If the router bit rotation direction is reverse, it causes danger both for the operator
and equipment. This can cause the cutting tools to break or get damaged.
NOTE: THIS IS VALID FOR THREE-PHASE MOTORS
6 MACHINE SAFETY INFORMATION
6 1 1 The machine should not be used ithout the transparent protection shield in front
of the router bit.
6 1 2 Lifting, installation, electric maintenance of the machine should be carried out by
qualified personnel only.
6 1 3 Routine maintenance and scheduled maintenance should be carried out by
qualified personnel after unplugging the machine first.
6 1 4 Ensure that the machine has been cleaned, tested and maintained before starting
to operate it.
6 1 5 Check the safety devices, poer cable and moving parts regularly. Don’t operate
the machine before having replaced defective safety devices or faulty parts.
6 1 6 Never replace the router bit or drill bits before unplugging first.
6 1 7 Keep foreign materials aay from the orking area of the machine, keep aay
from the machine’s moving parts.
The safety data have been defined above. In order to prevent physical damage or
damage to the equipment, please read the safety information carefully and keep the
manual alays in an easy accessible place.
CAUTION !
IMPORTANT

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Operating and Safety Instructions
7 OPERATION
7 1 STARTING TO WORK
7 1 1 Ensure that the machine table and all kind of parts are clean and dry. Degrease
and dry the machine table. Especially ensure that the holding grips and handles are
clean and dry.
7 1 2 Clean all surfaces of the machine from chip and foreign particles. Use eye glasses
for protection.
7 1 3 Check ith the appropriate keys that the router bit and drill bits are tightened ell.
7 1 4 Check the router bit and drill bits for ear, bending and breaking. Replace them if
damaged.
7 1 5 The copy router machines LIBRA-02 M/HM are used for opening of key lock shapes,
hinge slots, indo fastening slots and holes, slot channels in different dimensions
independently from the copying onto non-ferrous aluminum materials and hard plastic
materials or ood.
7 1 6 Fix the aluminum, PVC or ood profile, onto hich you ant to copy holes or slots,
ith the clamps located on the machine table. For the clamp fixing and opening button
at our models LIBRA-02 M and 224 see Figure 4. Chose the appropriate shape on the
copy template to open lock, hinge slots etc. See Figure 5.
7 1 7 Place the pin into the desired shape on the copy template. See Figure 5.
7 1 8 Push the system start button to position 1.
7 1 9 Start to operate the router bit by keeping the pushbutton on the moving head
pressed (See Figure 5). At the same time, move the pin inside the shape to copy it onto
the profile. Push the height adjustment handle don so that the router bit reaches the
desired depth. See Figure 4.
7 1 10 For the horizontal triple drilling operation: hile keeping the button on the handle
pressed, hich moves the triple drilling unit, pull the handle toards yourself. For the
drilling depth: use the adjustment scre shon in Figure 7. To fix the adjustment, tighten
the counter bolt.
7 1 11 The height of the triple horizontal drilling unit (at our model LIBRA-02 HM) can be
adjusted precisely using the scres shon in Figure 2. Fix the desired height by tightening
the counter bolt on the scre.
7 1 12 Release the button after the copying operation is finished. The router bit stops to
turn approx. 10 seconds after the button has been released.
7 1 13 Open the clamps and take out the processed part.
NOTE:
*It is possible to adjust four different serial profile heights ith the height adjustment
device.
**Independently from the copying mechanism you can open channels and slots of max.
260 mm (10.2”) on the X axis, max. 130 mm (5.1”) on the Y axis and 90 mm (3.5”) on the Z
axis.
7 1 14 Do not process the profile before clamping the ork piece properly.
CAUTION !

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Operating and Safety Instructions
7 1 15 The router bit and triple drill unit should be moved down only after the regular
rotation has been reached
8 CHANGING THE ROUTER BIT AND DRILL BITS
8 1 If it becomes necessary to replace the router bit for any reason, follo the folloing
order for replacement:
8 1 1 Unplug the machine
8 1 2 With the 2 rench keys 14 and 17 loosen the router bit holder by turning the bolt of
the router bit holder in counter clockise direction. Remove the router bit from its holder.
Insert the ne router bit into the holder, and tighten the bolt ith the rench keys.
NOTE: Ensure that the router bit is fixed properly
8 1 3 Check the router bit before using it The router bit has to be inserted into the holder
properly Don't use damaged router bits with improper function Operate the machine for
at least 30 seconds to be sure that the router bit has been inserted and fixed correctly
8 2 CHANGING THE TRIPLE DRILL BITS
8 2 1 Unplug the machine.
8 2 2 Loosen the scre on the connection of the triple drilling unit’s drill shaft ith a 3 mm
hexagonal key. Replace the drill bit, and tighten the scre.
NOTE: Ensure that the drill bit is tightened properly
CAUTION!

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Operating and Safety Instructions
9 ADJUSTING THE AIR PRESSURE OF PNEUMATIC CLAMPS (AT OUR MODELS LIBRA-02 M and
LIBRA-02 HM)
9 1 Pull the adjustment button of the conditioner upards (Fig. 6)
a- Turning the adjustment button in clockise direction increases the pressure
b- Turning the adjustment button in counter clockise direction decreases the pressure
9 2 Once you read 6-8 Bar on the manometer, push the adjustment button of the
conditioner don and lock it in that position.
The air supply to the machine has to balance 6-8 Bar (90-120 psi) pressure Don’t operate
the machine at an air pressure lower than 6 Bar (90 psi)
CAUTION!

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Operating and Safety Instructions
Figure-6 Figure-7
Manom t
r
Pr ssur
adjustm nt
button
Oil cylind r
Oil filling cap
Tripl drilling
adjustm nt
scr w
Air pr ssur and
wat r discharg
scr w

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Operating and Safety Instructions
9 3 In order to prevent that the ater inside the air system causes damage to the
pneumatic system components, the conditioner unit collects the ater in the collection
receptacle. Discharge the collected ater periodically (at the end of the orking day)
by pressing the button under the cylinder depot of the conditioner.
9 4 The manufacturer recommends to use the folloing oils ith the conditioner: TELLUS
C 10 / BP ENERGOL HLP 10/ MOBIL DTE LIGHT / PETROL OFISI SPINDURA 10.
10 MAINTENANCE
10 1 PERIODIC CONTROLS AND MAINTENANCE AT THE END OF THE WORKING DAY
10 1 1 Unplug the machine first.
10 1 2 Check the oil level of the conditioner, hich lubricates the pneumatic system,
before starting to operate the machine. The oil level decreases ith the time. You can
refill oil by opening the oil filling cap of the cylinder depot manually or ith a key.
10 1 3 Check the router bit for its proper function at each operation. Replace damaged
router bit.
10 1 4 If you have used ater or ater based liquids during drilling operations, dry the
machine ith a dry cloth after the operation is finished. If the machine ill not be used
for a long time, lubricate the unpainted sections of the machine as protection against
corrosion.
10 1 5 Remove all burr, foreign materials from the machine’s surface.
10 1 6 When cleaning the machine, don’t use any materials hich could cause damage
to the machine’s paint.
11 INFORMATION ABOUT FAULTY USE
11 1 Check the plug for poer supply.
11 2 Keep the button pressed for continuous turning of the router bit.
11 3 Ensure that the rotation direction of the router bit and the triple drilling unit is correct
(see the turning direction labels on the machine).
11 4 Do not start orking the profile before the pneumatic clamps have clamped the
profile properly.
11 5 This machine is used for opening of slots, channels in various dimensions onto PVC,
aluminum profiles and ooden materials.

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Operating and Safety Instructions
12 ELECTRIC / PNEUMATIC COMPONENTS
11 1 ELECTRIC COMPONENTS
STOCK CODE PART NAME QTY
161-006 MAIN SWITCH KG1OB 1
162-003 CAPACITOR 25 MF 250 V 1
162-004 CONTACTOR LC1 K 0610 M7 1
163-004 SINGLE-PHASE WIRING 1
163-006 ROTOR STATOR 1
164-002 0.75 mm CABLE (BLACK) 0.5
164-006 1.5 mm CABLE (BLACK) 1.5
164-011 3*1.5 TTR CABLE 3
164-014 INTERM. CABLE 2*1 TTR 0.65
164-022 7*0.75 mm CONTROL CABLE 0.145
164-024 6*1 CONTROL CABLE 1.45
165-009 PUSH BUTTON D22-TS 1
165-011 PERFORATED RAIL (KLEMSAN) 0.15
165-012 WGD1 CONNECTOR STOPPER 2
165-016 CABLE CHANNEL (37.5*37.5) 0.4
165-020 PEK 2.5 MM. BEIGE CONNECTOR 5
165-021 NO:1 ROW CONNECTOR 0.07
165-025 PEK 2.5 mm BLUE CONNECTOR 1
165-028 TERMINAL SHEET NPP 2.5 10 3
165-029 PG 11 SLEEVE 1
165-031 PG 13.5 1
165-033 PG 16 3
165-040 WARNING LABEL IP 2S 2
165-048 GROUNDING CONNECTOR WGT4 2
11 2 PNEUMATIC COMPONENTS
STOCK CODE PART NAME QTY
241-004 6mm AIR HOSE 2.2
241-005 AIR GUN HOSE 2.5
241-009 FRC-1/8-D-MINI/CONDITIONER 1
241-022 1/4 EXHAUST (SC-SINTER) 1
241-023 SV 1/4-3/2 D.O MANUAL VALVE 1
242-001 AIR GUN LBP-1/4 1
243-004 1/4 HOSE INLET 1
243-008 1/4 TRIPLE DISTRIBUTOR 1
243-009 LATERAL QUADR. T S6440-6-1/4 1
243-010 1/4-1/8 NIPPLE (DECREASING) 1
243-011 1/4-6 SLEEVE (S6510-6-1/4) 1
243-014 1/4-8 SLEEVE (S6510-8-1/4) 1
243-023 1/8-6 ANKLE (S6520-6-1/8) 2
243-025 1/8-6 SLEEVE (S6510-6-1/8) 1
244-011 O RING 28*2 2