SIGNA MR355 / SIGNA MR360
Service Manual
5856356-3EN Revision 5.0
Basic Service Documentation. Copyright General Electric Company.
Object ID: 00000018WIA3039FF20GYZ
Topic ID: id_13107261 Version: 1.2
Date: Jul 5, 2019 10:46:05 PM

Hoist Setup

Prerequisites

Table 1. Personnel requirements
Required persons	Preliminary requirements	Procedure	Finalization
1	Not Applicable	30 minutes	Not Applicable

Table 2. Tools and test equipment
Item	Quantity	Effectivity	Part number	Manufacturer
Fixed Site Lift Tool Kit	1	-	46-317266 All Generation	-

Table 3. Safety

Warning

POSSIBLE PERSONAL INJURY OR EQUIPMENT DAMAGE!

THE MODULE COULD FALL WHEN USING IS LIFT TOOL.

Before putting weight on the hoist chain, be sure that the links are aligned properly. This will help keep the chain from binding up, or becoming kinked, which is nearly impossible to correct when the chain is under tension.

Notice

There are two types of hoist bracket.

Hoist Bracket for SRFD: Use 5160839 bracket including the hoist kit.

Hoist Bracket for XFA: Use 5160838 in SC.

Procedure

Remove R and L Top Finish Plates.
Remove L top cover by loosening 10 screws.

Figure 1. Rear Hoist Base and L TOP Cover Removal
Remove Support Bracket assembly on the top of the cabinet top plate of System Cabinet by removing 4 screws (M6x25).

Figure 2. Remove Support Bracket assembly
Set up Hoist tool. De-assembly Support Brackets by removing 3 screws.

Figure 3. De-assembly Support Brackets

Figure 4. Remove 3 screws
Fix the bigger Bracket on the top of System Cabinet by fixing 4 screws.

Figure 5. After Remove Support Bracket assembly
Locate the three (3) large Steel Rail sections and place them on a flat surface for assembly.

Figure 6. three large Steel Rail
Fix Rail and Brackets by fixing 3 screws

Figure 7. Fix Rail and Brackets 1

Figure 8. Fix Rail and Brackets 2

Figure 9. Fix Rail and Brackets 3

Figure 10. Fix Rail and Brackets 4

Figure 11. Fix Rail and Brackets 5
Put large steel rail on the top of the System Cabinet and insert it bracket.

Figure 12. three large Steel Rail
Fixing another bracket and rail by 2 screws.

Figure 13. Bracket from hosit tool

Figure 14. Installation Bracket 1

Figure 15. Installation Bracket 2

Note:
Make sure that two yellow screws are tighten.

Figure 16. Installation Bracket 3
Locate the hoist assembly in the lift kit.

Figure 17. hoist assembly
Insert the hoist assembly into the front end of hoist rail, and then insert a locking pin into the hole of front rail. This locking pin prevents the hoist assembly from sliding out of the rail.

Figure 18. Insert the hoist assembly and lock

Finalization

After replacement is completed, restore it by reverse order.