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Lincoln Electric AD1221, Operator'S Manual, Page: 1 / 26

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Lincoln Electric AD1221 Operator'S Manual Download Page 1

Operator’s Manual

Authorized Service and Distributor Locator: 

www.lincolnelectric.com/locator

IM10366-B

 

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Issue

 D ate Nov-21

 © Lincoln Global, Inc.  All Rights Reserved.

For use with product having Product Numbers:

For Wall Mount:

K1669-4

(for Prism 2400 Fan)

K1669-10

(for Prism 4200 Fan)

AD1221

(for wall mount systems)

Save for future reference 

Date Purchased

Code: (ex: 10859)

Serial: (ex: U1060512345)

Lamp Kit with Arc Sensor

Summary of Contents for AD1221

Page 1: ...Issue Date Nov 21 Lincoln Global Inc All Rights Reserved For use with product having Product Numbers For Wall Mount K1669 4 for Prism 2400 Fan K1669 10 for Prism 4200 Fan AD1221 for wall mount systems...

Page 2: ...A LARGE ROOM OR OUTDOORS natural ventilation may be adequate if you keep your head out of the fumes See below USE NATURAL DRAFTS or fans to keep the fumes away from your face If you develop unusual s...

Page 3: ...belts gears fans and all other moving parts when starting operating or repairing equipment 1 e In some cases it may be necessary to remove safety guards to perform required maintenance Remove guards o...

Page 4: ...to ANSI Z87 I standards 4 b Use suitable clothing made from durable flame resistant material to protect your skin and that of your helpers from the arc rays 4 c Protect other nearby personnel with su...

Page 5: ...nt passing through lifting chains crane cables or other alternate circuits This can create fire hazards or overheat lifting chains or cables until they fail 6 h Also see item 1 c 6 I Read and follow N...

Page 6: ...ce used to capture welding fume at or near the arc and filter contaminants out of the air The ventilation or exhaust needed for your application depends upon many factors such as Workspace volume Work...

Page 7: ...t http www aws org Supplemental Information Not listed Nuisance value maximum is 10 milligrams per cubic meter PEL value for iron oxide is 10 milligrams per cubic meter TLV value for iron oxide is 5 m...

Page 8: ...Cleaning Replacing the Spatter Guard 12 Replacing the Halogen Bulb 12 Troubleshooting Troubleshooting Chart 13 Wiring Diagrams Wiring Diagram for Prism 2400 Fan with K1669 2 Lamp Kit 14 230V Wiring Di...

Page 9: ...without prior notice Specifications and guarantees are valid only when specified spare parts and filters are used LAMP KIT Operating Voltage 24 VAC Bulb HALOGEN 35W K1669 4 Operating Voltage Current...

Page 10: ...t the product against water and humidity Make sure the room is always sufficiently ventilated this applies especially to confined spaces The installer is responsible for following local safety codes a...

Page 11: ...op out the sealing plate Item 1 on the top of the hood with a screwdriver Remove the screws Item 2 and the airflow Item 3 Open the airflow throttle valve Item 4 FIGURE A 1 INSTALLING THE LAMP IN THE H...

Page 12: ...cable routes through Center Bracket Item C between the bolt and edge protector Wire exits below square tube Secure the cable in the cable holders Figure A 5 Inset and use wire ties at the hinge as sho...

Page 13: ...ng bracket Item C as shown in Figure A 7 After securing the cable to the arm mechanism reseal all hose joint connections with the rubber seals A 9 INSTALLATION LAMP KIT WITH ARC SENSOR C A B FIGURE A...

Page 14: ...e the remaining connections inside the Control Box per the wiring diagram in this manual NOTE the orientation of the control box when referencing Figure A 10 and the wiring diagram Connect the mains p...

Page 15: ...dous to health Avoid breathing concen trations of these fumes and gases Use adequate ventilation when welding See ANSI Z49 1 Safety in Welding and Cutting published by the American Welding Society Onl...

Page 16: ...the remaining connections inside the Control Box per the wiring diagram in this manual NOTE the orientation of the control box when referencing Figure A 11 and the wiring diagram NOTE IF15 power shall...

Page 17: ...ES AND GASES can be dangerous Although the removal of the particulate matter from welding smoke may reduce the ventilation requirement concentrations of the clear exhausted fumes and gases may still b...

Page 18: ...b with a soft damp cloth Replace the glass spatter guard over the bulb and secure with the holding spring RePlacinG tHe HaloGen bulb When the halogen bulb burns out it is necessary to replace it Disco...

Page 19: ...he fuse and replace if necessary Fuse Clip connections loose Check and repair or replace fuse holder if necessary Control board under switch box loose damaged or defective Tighten board replace if nec...

Page 20: ...PROTECTION SHALL BE PROVIDED BY THE INSTALLER L N 205 204B L1 L2 L3 13 A1 CONTACTOR OVERLOAD RELAY SET AT 9 25A 0 25A T1 T2 T3 A2 BK WH TRANSFORMER N 24V 2A G WH BK BR RD GN ARC SENSOR WH BL RD BK BK...

Page 21: ...CONNECT GND TO TERMINAL N 205 204B L1 L2 L3 13 A1 CONTACTOR OVERLOAD RELAY SET AT 5 75A T1 T2 T3 A2 1 3 TRANSFORMER N 24V 2A WH BK RD 3 CONDUCTOR CABLE PROVIDED 20AWG ARC SENSOR WH BL RD BK BK WH CONN...

Page 22: ...ENSURE RIGHT FAN ROTATION DIRECTION AS MAKE ON THE FAN BY SWAPPING ANY TWO PHASE LEADS CONTROL BOX A CONNECT GND TO TERMINAL B 204B L1 L2 L3 13 A1 CONTACTOR OVERLOAD RELAY SET AT 6 3A T2 T3 A2 TRANSF...

Page 23: ...L BOX DISCONNECTING MEANS AND BRANCH CIRCUIT PROTECTION SHALL BE PROVIDED BY THE INSTALLER GN RD BN BK ARC SENSOR BK BN RD GN BK WH BK WH WH CONN PCB S2 S3 20AWG 3 CORE CABLE SUPPLIED 11 10 3 3 1 1 5...

Page 24: ...parts or electrode with skin or wet clothing l Insulate yourself from work and ground l No toque las partes o los electrodos bajo carga con la piel o ropa moja da l Aislese del trabajo y de la tierra...

Page 25: ...d Entl ftung des Arbeitsplatzes l Mantenha seu rosto da fuma a l Use ventila o e exhaust o para remover fumo da zona respirat ria l Turn power off before servicing l Desconectar el cable de ali mentac...

Page 26: ...dvice once it has been given nor does the provision of information or advice create expand or alter any warranty with respect to the sale of our products Lincoln Electric is a responsive manufacturer...

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