Lincoln Electric SVM200-A Perform the Interface Digital, CPU Removal, Procedure, Polhemus

Models: SVM200-A

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F-11

TROUBLESHOOTING AND REPAIR

 

 

 

F-11

Observe Safety Guidelines detailed in the beginning of this manual.

 

 

 

 

 

PROBLEMS

 

POSSIBLE AREAS OF

RECOMMENDED

 

(SYMPTOMS)

 

MISADJUSTMENT(S)

COURSE OF ACTION

 

 

 

 

 

 

 

 

 

 

 

FUNCTION PROBLEMS

 

 

 

 

 

The VRTEXTM 360 does not

Make sure the VR GMAW

Check for loose or faulty

function correctly in the GMAW

Device is connected properly.

connections,

at

the ribbon

mode. It works correctly in the VR

Make sure the correct welding

cable, between the USB Digital

SMAW (stick) mode.

 

I/O Module and the terminal

 

 

procedures are set.

 

block interface.

Also check

 

 

 

 

 

between the terminal block

 

 

 

 

 

interface and the Relay Board.

 

 

 

 

 

See the wiring diagram

 

 

 

 

 

 

Check the VR GMAW trigger

 

 

 

 

 

connector (audio type) for a

 

 

 

 

 

loose or faulty connection.

 

 

 

 

 

 

Perform the Interface Digital

 

 

 

 

 

Module IO Test.

 

 

 

 

 

 

 

The Relay PC Board may be

 

 

 

 

 

faulty.

 

 

 

 

 

 

 

 

 

The VR GMAW Device may be

 

 

 

 

 

faulty.

 

 

 

 

There is jitter or shaking in the

Make sure there is not any TIG

Check for loose or faulty

Helmet display and Monitor.

welding or

high

frequency

connections

between

the

 

 

interference in the immediate

Helmet/Monitor

and

the

 

 

area.

 

 

VRTEXTM 360 machine.

See

 

 

 

 

 

the wiring diagram.

 

The CPU constantly looses the

The internal battery in the CPU

Perform

the

CPU Removal

current time and date.

At initial

has failed.

A

qualified

Procedure.

Replace

the

boot-up the monitor reads

technician needs to address this

internal battery in the CPU.

“CMOS” battery failed.

 

problem.

 

 

(KTS CR2032)

 

 

As viewed through the helmet and

N/A

 

 

Check all cables and leads to

the monitor, the entire stand

 

 

 

the Polhemus

Interface

assembly appears in the middle of

 

 

 

Module for loose or faulty

the screen and the environment

 

 

 

connections.

 

 

 

does not move.

 

 

 

 

Perform

the

Polhemus

 

 

 

 

 

Interface Module Test.

 

 

 

 

 

 

 

 

 

 

 

CAUTION

If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact the Lincoln Electric Service Department for technical troubleshooting assistance before you proceed. Call 1-888-935-3878.

VRTEX TM 360

Page 68
Image 68
Lincoln Electric SVM200-A Perform the Interface Digital, CPU Removal, Procedure, Polhemus, Interface Module Test