Return to Section TOC Return to Master TOC

F-52

TROUBLESHOOTING AND REPAIR

F-52

FMD CONTROLLER AND HELMET

REMOVAL AND REPLACEMENT PROCEDURE (continued)

FIGURE F.19 – FMD DEVICE LOCATION

DOOR

Return to Section TOC Return to Master TOC

FMD (HELMET)

FMD CONTROLLER

HORIZONTAL

MOUNTING

SHELF

Return to Section TOC Return to Master TOC

Return to Section TOC Return to Master TOC

REMOVAL PROCEDURE 1. Remove input power.

2. Perform the

. Monitor and Pedestal Removal rocedure

3. Perform the Case Cover Removal Procedure.

4. Locate the FMD Controller. See Figure F.19.

5. Label and disconnect associated leads and cables attached to the FMD Controller. See wiring diagram.

6. Lift door on front of machine. See Figure F.19.

7. Using a 3/8 inch wrench, remove the two screws securing the FMD Controller access plate exposing the access hole. See Figure

F.20.

8. Disconnect sensor #2 plug from the polhemus module. See Figure F.18. See wiring diagram.

9. Remove any necessary cable ties.

10. Remove strain relief devices from wires and save for replacement procedure. See Figure

F.20.

11. Carefully negotiate the FMD Controller and sensor #2 plug out through the access panel.

The FMD Controller and Helmet are sold NOTE: and replaced as one unit.

VRTEX TM 360

Page 109
Image 109
Lincoln Electric SVM200-A service manual FMD Controller and Helmet, Removal and Replacement Procedure