Miller JJ000000 Owner's manual

Brand: Miller

Model: JJ000000

Category: Welding System

Type: Owner's manual

This manual is also suitable for

MIC-4

The Miller JJ000000 is an interface control designed for use with a DIALARC® HF welding power source. It provides a connection point for a remote contactor and amperage control device, allowing for precise control of the welding process. The unit comes with the necessary interconnecting cords for easy setup and can be placed on top of the welding power source or at a nearby location. It features a rugged construction, ensuring durability and reliability in demanding industrial environments.

OWNER’S MANUAL

FORM: OM-874D 093 324

MIC-4 Interface Control 2011−01

1. Safety Symbol Definitions

DANGER! − Indicates a hazardous situation which, if not

avoided, will result in death or serious injury. The possible

hazards are shown in the adjoining symbols or explained

in the text.

Wear safety glasses with side shields.

Indicates a hazardous situation which, if not avoided,

could result in death or serious injury. The possible ha-

zards are shown in the adjoining symbols or explained in

the text.

Arc rays can burn eyes and skin − wear a welding helmet

with correct filter, and cover exposed skin with nonflam-

mable clothing.

NOTICE

Indicates statements not related to personal injury.

Indicates special instructions.

Welding sparks can cause fire or explosion. Move flam-

mables away. Do not weld on closed tanks or barrels −

they can explode. Clean tanks or barrels properly.

Beware of electric shock from welding electrode or wiring.

Touching the electrode while in contact with the work or

ground can cause electric shock. Always wear dry

gloves. Keep all panels and covers closed.

Breathing welding fumes and gases can harm your

health. Welding requires good ventilation. If ventilation is

impossible, such as when welding in a confined space,

use an air-supplied respirator.

CALIFORNIA PROPOSITION 65 WARNINGS

Welding or cutting equipment produces fumes or gases which contain chemicals known to the State of California to cause birth defects and, in

some cases, cancer. (California Health & Safety Code Section 25249.5 et seq.)

This product contains chemicals, including lead, known to the state of California to cause cancer, birth defects, or other reproductive harm.

Wash hands after use.

2. Specifications and Location

ST-086 923-C

This unit is an interface control de-

signed for use with a DIALARC®

HF welding power source. This in-

terface control provides a connec-

tion point for a remote contactor and

amperage control device (not

supplied) such as an FTC-23,

RFCS-23, or equivalent. The nec-

essary interconnecting cords are

supplied with this unit to connect it

to the welding power source.

This control is equipped with two 6

ft. (1.8 m) cords for making connec-

tions to the welding power source

control circuitry. Lead lengths must

be considered when locating the

control. The control can be placed

on top of the welding power source

or at a nearby location.

The service life and efficiency of the

control are reduced when it is sub-

jected to high levels of dust, dirt,

moisture, corrosive vapors, and ex-

treme heat.

A 7-1/2 in.

(191 mm)

B 9-1/2 in.

(241 mm)

C 8-3/4 in.

(222 mm)

Weight:

7.5 lbs

(3.4 kg)

OM-874 Page 2

3. Connections

ST-086 923-C

1 Amperage Control Plug

Route and connect 3-prong plug

from control to welding power

source Remote Amperage

Receptacle.

2 Contactor Control Plug

Route and connect 2-prong plug

from control to welding power

source Remote Contactor

Receptacle.

3 Remote Control Receptacle

The remote control device is not

supplied with this unit. Obtain the

desired control (an FTC-23,

RFCS-23, or equivalent), and route

and connect plug to this receptacle.

See instructions supplied with the

remote device for proper operation.

Using the supplied adapter cord: Al-

lows remote controls with 14-pin

plugs to connect to the 5-pin remote

receptacle on MIC-4.

. For proper operation of this

control and the remote control

device, rotate the Amperage

Adjustment Control on the

welding power source to the

100 (maximum) position.

4. Routine Maintenance

! Turn Off all power before maintaining. Disconnect unit from power source before repairing or replacing cords.

3 Months

Replace

Cracked

Parts

Replace

Unreadable

Labels

Cord(s)

5. Troubleshooting

Trouble Remedy

No remote amperage control. Set switches and controls on welding power source to proper positions.*

Check weld output on welding power source.

Secure cord connections or replace cords, if necessary.

No remote output (contactor) control. Remote Hand Control switch in wrong position, control not so equipped, or poor connections.

Check switch settings, cord connections, and weld output on welding power source.

Secure cord connections or replace cords, if necessary.

*See welding power source Owner’s Manual.

OM-874 Page 3

6. Circuit Diagrams and Wiring Diagram

187 974

171 996-A

PLG51

RC51

SIL

PLG50

CR50

505

504

506

501

503

BLK

502

WHT

GRN

BLK

WHT

OM-874 Page 4

107 681-B

OM-874 Page 5

7. Parts List

ST-086 922-B

Description Quantity

Part

No.

Dia.

Mkgs.

Item

No.

1 RC51 035 523 CONNECTOR, circ 5skt 16S rcpt Amphenol MS-3102A-16S-8S 1.. .... .... .. .......

2 PC1 085 617 CIRCUIT CARD, interface control 1.. ..... ..... .. .................................

3 073 756 STAND-OFF, No. 6-32 x .625 lg .250 hex female 4.. ............... .. ....................

4 086 000 CASE SECTION, base/front/rear 1.. ............... .. ..................................

5 +021 475 WRAPPER 1.. .............. .. .....................................................

6 019 677 HANDLE 1.. ............... .. .......................................................

7 134 327 LABEL, warning general precautionary 1.. ............... .. .............................

8 CR50 052 964 RELAY, encl 24VDC DPDT 1.. .... .... .. .......................................

9 139 041 BUSHING, strain relief 1.. ............... .. ..........................................

10 600 737 CABLE, port No. 16 3/c (order by ft) 6ft. .............. .. ...............................

11 170 593 PLUG, twlk 3P3W 20A 125V 1. .............. .. ......................................

12 039 618 PLUG, twlk 2P2W 20A 250V 1. .............. .. ......................................

13 604 988 CABLE, port No. 16 2/c (order by ft) 6ft. .............. .. ...............................

14 130 003 CABLE, adapter (consisting of) 1. .............. .. ....................................

039 273 CONNECTOR, circ 5pin 16S plug Amphenol MS-3106A-16S-8P 1................... .... .....

039 685 CONNECTOR, circ clamp str rlf sz 16 Amphenol 97-3057-8 1................... .... .........

151 146 CABLE, shld No. 22ga 5/c (order by ft) 2ft................... .... ...........................

152 568 CONNECTOR & SOCKETS, 1................... .... ....................................

143 922 CONNECTOR, circ clamp str rlf sz 17-20 Amp 206070-3 1................... .... ...........

+When ordering a component originally displaying a precautionary label, the label should also be ordered.

To maintain the factory original performance of your equipment, use only Manufacturer’s Suggested

Replacement Parts. Model and serial number required when ordering parts from your local distributor.

OM-874 Page 6

Notes

OM-874 Page 7

Notes

OM-874 Page 8

Notes

Miller JJ000000 Owner's manual

Brand: Miller

Model: JJ000000

Category: Welding System

Type: Owner's manual

This manual is also suitable for

MIC-4

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Miller JJ000000 Owner's manual

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Miller JJ000000 Owner's manual

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