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ii 

SAFETY PRECAUTIONS

 

 

Operation and maintenance involves potential hazards. All operators and 
personnel should be alerted to possible hazards and precautions should be 
taken to prevent possible injury. 

 

Electrical safety 

Maintenance 

Individual 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

 

﹡ 

Be very careful to 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 are provided with starting circuit HT HF (with a plate). Never 
enter into the corresponding switch cupboard. 

﹡ 

Only qualified persons are authorized for intervention concerning electrical 
installation. 

﹡ 

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. 

﹡ 

The operator must be dressed and protected in relation with his work. 

﹡ 

Avoid contacting metal parts connected or accidentally connected. 

﹡ 

Wear leather gloves with gauntlet. 

﹡ 

Safety clothes

gloves, apron, safety shoes protect the operator and his 

assistants against burns of hot parts, projections and slag. 

WARNING

 

 

Содержание PT-103

Страница 1: ...SORIES MODEL PT 103 PT 203 WELDING POSITIONERS With CB 101 CB 102 Serial number 1808001 and later Date Aug 21 2018 UNITED PROARC CORPORATION No 3 Gungye 10 th Road Pingjen Industrial Park Tel No 886 3...

Страница 2: ......

Страница 3: ...ions ii Limited warranty iii 1 1 General information 1 1 2 Specification 2 2 1 Control panel 3 2 2 Operation 4 2 3 Installation 5 2 4 Timing diagram 6 3 1 Troubleshooting 7 4 1 Part List Mechanism PT...

Страница 4: ...receive the equipment check it against the shipping documents Make sure it is complete and inspect the equipment for possible damage during shipping If there is any damage notify the carrier immediat...

Страница 5: ...ral 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 a...

Страница 6: ...r apparatus clean and free from oil and grease Oxygen cylinders and apparatus should not be handled with oily hands or gloves Do not allow an oxygen stream to contact oily or greasy surfaces Do not us...

Страница 7: ...option of the defected part only ProArc s option to repair or replacement of a defected part under this warranty shall be based on FOB Taiwan basis UNITED PROARC CORPORATION shall not be liable for an...

Страница 8: ...through hole 22mm for gas purge application Faceplate with 3 straight slots for 3 jaws fixture PG 150 450L 500 mounting Control box selection CB 101 standard controller Speed adjuster Welding timer CB...

Страница 9: ...tricity mm A 180 B 90 C 60 D 45 A 84 B 42 C 28 D 10 Table dimension E mm 320 Rotation speed rpm A 0 3 4 B 0 6 8 C 0 8 12 D 1 16 Spindle thru hole mm 22 Earthing Amp 200 100 300 40 Tilt range deg 0 120...

Страница 10: ...eed selection switch SW3 5 Work Move mode selection switch SW2 6 Stop button STOP 7 Welding speed adjustment VR1 8 Welding timer adjustment VR2 9 Welding start delay timer adjustmen t VR3 For CB 102 1...

Страница 11: ...ease connect the grounding stud to actual ground Tilt Lock Release Handle Clockwise rotation to lock counter clockwise rotation to release Danger Do not release the tilt handle when part is loaded on...

Страница 12: ...e faceplate rotation Adjustable between 0 9 9 second Overlap Knob VR4 CB 102 only Active in WORK procedure Overlap is the time delay after faceplate has hit the home sensor before faceplate stops rota...

Страница 13: ...6 2 4 TIMING DIAGRAM CB 102...

Страница 14: ...nnector pin4 and pin5 The reading should be 0 short circuit Replace the footswitch when necessary D Inspect Control Board JP2 for loose connection E Inspect Control Board fuse F1 Welder start output n...

Страница 15: ...and adjust the welding speed knob VR1 to desired speed Restart the homing sequence C Proximity switch too far Adjust the proximity switch so it can sense the homing block correctly D Proximity switch...

Страница 16: ...2040010 20 Grounding brush w conducting seat 1 9 5114 12305105000 10 Grounding brush mounting plate 1 10 5114 12305104000 10 Reducer flange 1 11 5012 1150100 20 Reducer Shaft 1 12 5012 2320000 20 Tilt...

Страница 17: ...10 4 1 PART LIST MECHANISM PT 103...

Страница 18: ...ing brush w conducting seat 1 9 5114 12305105000 10 Grounding brush mounting plate 1 10 5114 12305104000 10 Reducer flange 1 11 5012 1150100 20 Shaft 1 12 5012 2360000 22 Tilting worm reducer 1 13 305...

Страница 19: ...12 4 2 PART LIST MECHANISM PT 203...

Страница 20: ...r supply 1 4 6651 1110 Printed circuit board 1 Motor speed control board 5 3545 5001 Grounding copper bar 1 6 3214 2009 Push button 1 7 3216 0006 Knob 2 VR1 VR2 3747 1001 8 Potentiometer w Connector 2...

Страница 21: ...1 4 6651 1110 Printed circuit board 1 Motor speed control board 5 3545 5001 Grounding copper bar 1 6 3214 2009 Push button 1 7 3216 0006 Knob 3 VR1 VR3 VR4 3747 1001 8 Potentiometer w Connector 3 VR1...

Страница 22: ...15 5 1 CIRCUIT DIGARM CB 101 CB 102...

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