Miller Electric XMT 4-Rack manual Safety Information, Specifications Description

Page 9

SECTION 2 – SAFETY INFORMATION

mod1.1 2/93

Read all safety messages throughout this manual.

Obey all safety messages to avoid injury.

Learn the meaning of WARNING and CAUTION.

1 Safety Alert Symbol

1 2

WARNING

ELECTRIC SHOCK can kill.

Do not touch live electrical parts.

Disconnect input power before installing or servicing.

5

3

4

2

CAUTION

MOVING PARTS can injure.

Keep away from moving parts.

Keep all panels and covers closed

when operating.

2 Signal Word

WARNING means possible death or serious injury can happen.

CAUTION means possible minor injury or equipment damage can happen.

3

Statement Of Hazard And Re-

 

sult

4

Safety Instructions To Avoid

 

Hazard

5

Hazard Symbol (If Available)

6

WARNING

READ SAFETY BLOCKS at start of

 

Section 3-1 before proceeding.

7

NOTE

Turn Off switch when using high frequency.

6 Safety Banner

Read safety blocks for each sym- bol shown.

7 NOTE

Special instructions for best oper- ation – not related to safety.

Figure 2-1. Safety Information

SECTION 3 – SPECIFICATIONS

Table 3-1. Rack

Specifications

Description

Overall Dimensions

Height: 48-5/8 in (1.23 m); Width: 63 in (1.60 m); Depth: 40 in (1.02 m)

Required Input Power

230 Or 460 Volts AC; 50/60 Hz; Three-Phase

Weight

Net: 850 lb (385.6 kg); Ship: 860 lb (390.1 kg)

Required Welding Power Source

300 Amp XMT With AUTO-LINK Requiring 230 Or 460 Volts Input Power

Capacity

4 Welding Power Sources Maximum

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Contents OM-815 ProcessesDescription From Miller to You Table of Contents Page Marks a special safety message Symbol UsageArc Welding Hazards Electric Shock can kill Welding can cause fire or explosion ARC Rays can burn eyes and skin Flying Metal can injure eyes Buildup of GAS can injure or killPrincipal Safety Standards About Pacemakers EMF InformationSpecifications Safety InformationSpecifications Description RackInstallation Installing Welding Power Source Onto RackSelecting a Location And Moving Rack 400 ft Welding Power Source Input Power ConnectionsWelding 10 To 60% Thru 100% Thru 100% Duty Cycle Duty CycleCommon Work Connections Undersized Welding Cables can Paralleling Welding Power Sources For SmawCause fire Securely cover connection with proper insulating materialInput Power Connections Connecting Input Power To RackRoutine Maintenance Months Maintenance & TroubleshootingElectrical Service Requirements Input VoltageOverload Protection TroubleshootingRack Trouble Trouble Remedy SectionCircuit Diagram For Rack Control Box Electrical DiagramMain Assembly Parts ListControl Box Control Box -1 Item Page Page Call Miller for your local Miller distributor Miller Electric Mfg. Co Owner’s Record