Manuals / Miller Electric / Power Tools / Welding System

Miller Electric pmn Torch Dimensions And Weight, Selecting A Location, Location And Airflow

Models: pmn

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4-4. Torch Dimensions And Weight

1 in	8-3/8 in
1 in	(213 mm)
(25 mm)
	1-3/8 in
3.0 lb (1.4 kg)	(35 mm)
	Ref. 802 877
4-5. Selecting A Location
	8-1/2 in
	(216 mm)
Dimensions And Weight	12-5/16 in*
	12-5/16 in*
49 lb (22.2 kg)	(313 mm)
not including torch

*Add 13/16 in (21 mm) for handle.

16 in

(406 mm)

Movement	1	Lifting Handle
	1	Lifting Handle
	Use handle to lift unit.
2	2	Hand Cart
	Use cart or similar device to move
	unit.
	3	120 VAC Receptacle

		To connect unit to 230 VAC input
	Location And Airflow	power, a customer supplied plug is
	Location And Airflow	necessary (see Section 4-9).
		necessary (see Section 4-9).
		Locate unit near correct input
		power supply.

. Serial Number/Rating Label located on	!	Special installation may be
rear panel of plasma cutter; use label to	!	Special installation may be
rear panel of plasma cutter; use label to		required where gasoline or
determine input power for unit.		required where gasoline or
determine input power for unit.		volatile liquids are present −
		volatile liquids are present −
3		see NEC Article 511 or CEC
3		Section 20.

10 in

(254 mm)

10in

(254 mm)

loc_2 3/96 - Ref. 804 486-A / 804 487-A / 804 488-A

OM-228 305 Page 12

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Image 16

Miller Electric pmn warranty Torch Dimensions And Weight, Selecting A Location, Location And Airflow, Section

Contents

OM-228 305D ProcessesDescription File Plasma CuttersPage TABLE OF CONTENTS SECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USINGSECTION 6 − MAINTENANCE & TROUBLESHOOTING WARRANTYPage 1-1. Symbol Usage 1-2. Plasma Arc Cutting HazardsCUTTING can cause fire or explosion ELECTRIC SHOCK can killEXPLODING PARTS can injure FLYING SPARKS can cause injuryARC RAYS can burn eyes and skin NOISE can damage hearing1-3. Additional Symbols For Installation, Operation, And Maintenance HOT PARTS can cause severe burnsFALLING UNIT can cause injury MOVING PARTS can cause injury1-5. Principal Safety Standards 1-4. California Proposition 65 Warnings1-6. EMF Information For Gasoline Engines2-1. Signification des symboles SECTION 2 − CONSIGNES DE SÉCURITÉ − LIRE AVANT UTILISATION2-2. Dangers liés au coupage à l’arc au plasma LE COUPAGE présente un risque de feu ou d’explosionDÉCHARGES ÉLECTRIQUES poten- tiellement mortelles Risque de blessure en cas D’EXPLOSION DES PIÈCESLES ÉTINCELLES VOLANTES ris- quent de provoquer des blessures LE BRUIT peut endommager l’ouïeLE PLASMA D’ARC peut entraîner des blessures LES BOUTEILLES peuvent exploser si elles sont endommagéesDES PIECES CHAUDES peuvent pro- voquer des brûlures graves DES ORGANES MOBILES peuvent provoquer des blessures2-4. Proposition californienne 65 Avertissements Danger D’EXPLOSION D’HYDROGÈNELA CHUTE DE L’APPAREIL peut blesser Risque D’INCENDIE OU D’EXPLOSION2-6. Information EMF 2-5. Principales normes de sécuritéEn ce qui concerne les implants médicaux Page SECTION 4 − INSTALLATION 4-1. Specifications4-2. Specifications For Torch 4-3. Duty Cycle And Overheating4-4. Torch Dimensions And Weight 4-5. Selecting A LocationDimensions And Weight determine input power for unit4-6. Connecting Gas/Air Supply Use only clean, dry air with 90 to 120 psi 621 to 827 kPa pressure4-7. Connecting Work Clamp 4-8. Connecting Input PowerBe sure input power connection meets all applicable national, regional, and local electrical codes4-9. Installing Alternative Plug Ref. 801 305-A / 801SECTION 5 − OPERATION 5-1. ControlsON OFF PRESSURE5-3. Trigger Safety Lock 5-2. Cutting SpeedRecommended Cut Speeds At 27 Amperes Output Recommended Cut Speeds At 20 Amperes OutputThe pilot arc starts immediately when trigger is pressed 5-4. Sequence Of OperationEXAMPLE Of Cutting Operation SECTION 6 − MAINTENANCE & TROUBLESHOOTING 6-1. Routine MaintenanceDisconnect power Maintain more oftenPower must be reset whenever the cup shutdown system is activated Checking Torch Shield Cup Shutdown System6-3. Torch And Work Cable Connections Torch ConnectionsWork Cable Connections Be sure to allow some work cable slack inside the unit6-4. Checking/Replacing Retaining Cup, Tip, And Electrode Turn Off power source before checking torch partsMake sure this area is clean of any debris Make sure swirl ring is clean of anyIs input power connected to correct line voltage? 6-5. Troubleshooting Power Sourcefully counterclockwise see Section 5-1. Check for 6-6. Troubleshooting Torch SECTION 7 − ELECTRICAL DIAGRAM Figure 7-1. Circuit DiagramSECTION 8 − PARTS LIST Figure 8-1. Main AssemblyFigure 8-1. Main Assembly CONSUMABLE STORAGE BOX w/DOOR includingFigure 8-2. Torch, ICE-27C Figure 8-3. Consumable Parts For ICE-27CPage Page Warranty NOTE Engines are warranted separately by the engine manufacturerOwner’s Record Resources AvailablePlease complete and retain with your personal records Always provide Model Name and Serial/Style Number

4-4. Torch Dimensions And Weight

4-5. Selecting A Location

Dimensions And Weight

Location And Airflow

. Serial Number/Rating Label located on

rear panel of plasma cutter; use label to

determine input power for unit.

Section 20.