Arc-Zone A-PT-052 User manual

A-PT-052
Digital Welding Positioner
OPERATIONS MANUAL
AND REPLACEMENT PARTS LIST
From
OPERATIONS
MANUAL
Model: A-PT-052
Digital Welding Positioner

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A-PT-052 Digital Welding Positioner
INSTRUCTIONS
Caring for and Operating Your
Digital Welding Positioner
TABLE OF CONTENTS
Introduction ������������������������������������������������ 4
Safety Precautions���������������������������������������� 5
Limited Warranty������������������������������������������ 6
General Information�������������������������������������� 6
Specifications����������������������������������������������� 7
Function������������������������������������������������������ 9
Installation / Operation ������������������������������� 10
Parts List��������������������������������������������������� 11
Circuit Diagram ������������������������������������������ 13

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Introduction
WARNING Any procedure, which not properly followed, may cause injury
to the operator or others in the operating area�
WARNING Carefully read this manual regarding rules for user safety before
installing, operating, or servicing the equipment�
Equipment identification The identification number, model, and serial number of this unit can
be found on a nameplate attached to the control panel� Please record
these numbers for future reference�
Receipt of equipment Upon receiving the equipment, please check the shipping list� Make
sure it is complete and inspect the equipment for possible damage
during shipping� If there is any damage, notify the carrier immediately
to file a claim.

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Introduction
WARNING Any procedure, which not properly followed, may cause injury
to the operator or others in the operating area�
WARNING Carefully read this manual regarding rules for user safety before
installing, operating, or servicing the equipment�
Equipment identification The identification number, model, and serial number of this unit can
be found on a nameplate attached to the control panel� Please record
these numbers for future reference�
Receipt of equipment Upon receiving the equipment, please check the shipping list� Make
sure it is complete and inspect the equipment for possible damage
during shipping� If there is any damage, notify the carrier immediately
to file a claim.
Safety Precautions
WARNING
Please be warned that operation and maintenance of the system
involve potential hazards� All operators and personnel should take
precautions to prevent possible injury�
Electrical safety Machine
•The counter, safety device against excess current and electrical
installation, are compatible with its maximum power and its main
voltage�
•The connection, single-phase or three-phase, is possible on a
stand compatible with the plug of its cable link�
•If the cable is connected with the electrical network, the earth
must never be cut by the protection device against electrical
shocks�
Work Place
•Avoid contact between metal part and phase conductor and the
neutral of electric network�
•Electrical messes of different electrical machine and apparatus
are connected between themselves and with the terminal of earth
neutral wire�
Interventions
•Before control and repair , see the apparatus is switched off and
insulated�
•Connection with fixed installation cable is impossible.
•It’s on “Stop” and connection is impossible�
•Some apparatus areprovided with starting circuit HTHF(with a plate)�
Never enter into the corresponding switch cupboard�
•Only qualified persons are authorized for intervention concerning
electrical installation
Maintenance •Often check the insulation and connection good state of apparatus
and electrical accessories: taps, appliance cords, coatings, switch,
extension cords, etc�
• Maintenance and repair of insulating coatings operations are very
•important�
• Do repair with a specialist or better replace defective accessories�
•Check regularly the right adjustment and the non-heating of
electrical connections�

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Limited Warranty
Arc-Zone�com, Inc tests and inspects all new welding positioners and warrants them against
defects in material and worksmanship�
Provided that the welding positioner is installed and operated according to the instructions contained
herewith, Arc-Zone will warranty the welding positioner for one year from the date of purchase�
This warranty is expressly limited to replacement or repair of the defect based on the evaluation of
and Arc-Zone Technician and excludes consumable parts that wear as a part of normal operation�
All repairs will be based on FOB Vista, CA�
Arc-Zone�com, Inc shall not be liable for any loss or consequential damage or incurred third party
expenses resulting directly or indirectly from the use of the equipment covered by this warranty�
General Information
Features 1� High frequency interference tested�
2� Tilting angle ranged from 0~90° for different welding application�
3� Main shaft withψ14mm through hole for pipe welding or shield gas.
4� Faceplate contains 3 straight slots for 3-jaws chuck (PG-050L,PG-095L)
mounting� A centering guide is provided for quick installation with 3-jaws
chuck option�

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Specifications
Model Unit PT ‒ 052
Power input ~ 1Ø,100~240VAC,50/60Hz
Capacity ( Horizontal / Vertical) kg 50 / 30
Rated eccentricity mm 30
Table dimension (E) mm Ø200
Rotation speed rpm 0�5 ~ 8
Through hole diamter mm Ø14
Earthing Amp 300
Tilt range deg 0 ~ 90
Dimension (A x B x C) mm 320 x 240 x 265
Center to oor (D) mm 205
Weight kg 10
v

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Function
No� Description No� Description
1 Stop button 6 Panel display
2 Power socket 7 Power cord
3 Forward / Reverse switch 8 Tilt Release / Locking handle
4 Speed Adjustment Knob 9 Monting holes
5 Foot Switch 10 Grounding Stud

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Installation / Operation
1� Power cord: Connect power to 100V~240VAC single phase power�
Note: Standard power plug: NEMA 5-15P� Adapters are provided for region with different
power socket�
NEMA-5-15P European Adapter Australian Adapter
2� Grounding stud: Connect the grounding cable to system’s grounding stud�
Warning: Unconnected grounding can cause system damage.
3� Tilt Release / Locking handle : Turn clockwise to tighten/lock, turn counterclockwise to release�
Warning: Do not turn the locking handle while loads are present on the
faceplate.
4� Power switch (SW1): I = On, O = Off
5� Forward / Reverse switch (SW2): Reverse (a) / Forward (`)
Reverse Forward
6� Stop: Press the Stop button to pause all motion and disable all control�
Rotate the Stop button clockwise to reset�
7� Speed Adjustment Knob (VR1): Rotate clockwise to increase speed, counterclockwise to
decrease speed�
8� Foot switch (F �S): Step onto the foot switch to start the faceplate rotation� Release the foot
switch to stop the faceplate rotation�

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Parts List
Item Part No� Description Q’ty� Remark
1 5005-1010000-10 Faceplate 1
2 5005-1020000-10 Shaft 1
3 * 0361-1103-9 PMDC Motor w/ cable terminals 1
3-1 * 3169-1224-7 Encoder w/ connector & cover 1
4 * 5005-0110000-10 Worm reducer 1
5 * 5005-2010010-10 Carbon brush with case 1
6 5005-1080000-10 Side plate 1
7 5005-1090000-10 Side plate 1
8 5005-1060000-10 Tilting shaft 1
9 0331-1207 Self-Lubricating bearing 2
10 5005-1070000-10 Tilting shaft 1
11 5005-1050000-10 Tilting shaft 1
12 5034-5820900-10 Spacer 1
13 0130-0121 Handle 1
14 0140-0372 Machine mount 4
15 3214-2009 E�S Push button 1
16 3445-2009 Power socket 1
17 3922-1310 Printed circuit board 1 Display
17-1 3922-1310-1 Printed circuit board 1 Encoder
18 3216-0006 Knob 1
18-1 3747-1001 Potentiometer 1
19 3242-1117 Foot switch with cable 3M 1 F� S
20 5005-3020000-10 Cover plate 1
21 3545-5001 Grounding copper bar 1
22 3325-0006 Power supply 1 P� S
23 *6651-1010 Printed circuit board 1 Motor control board
24 3445-0001 Power cord 1 Standard
24-1 3456-0003 Power cord European (Option)
24-2 3456-0004 Power cord Australian (Option)
24-3 3456-0005 Power cord U�K (Option)
* Recommended spare parts

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Circuit Diagram