Siemens SINAMICS PERFECT HARMONY GH180 Operating Instructions Manual page 86

Maintenance
10.7 Remove and Replace
• Disconnect the power cell from mounting rails (one bolt on each side of cell).
• For 40, 70, 100, and 140 A cells, grab the two handles and pull the cell approximately 1/4 of
the way out letting the cell slide on the cell rails as shown in the top figure. Using the Siemens
cell lifter, slide the cell completely out of its slot and onto the lifer.
• For 200, 260, 4Q 120 and 4Q 160 A cells, grab the cell by the center handle and pull the cell
approximately 1/4 of the way out letting the cell slide on the cell rails. Using the Siemens cell
lifter, slide the cell out of its slot and onto the lifter.
• For 340 - 430 A, 550 - 780 A, and 4Q 325 cells, use both hands (place a hand on each handle),
pull the cell approximately 6 in (152 mm) allowing the cell to slide on the cell rail(s). Using
the Siemens cell lifter, slide the cell completely out of its slot and onto the lifter.
• Refer the the appendix titled "Technical Data" located at the rear of this manual.
Note
Do Not Use Standard Cell Lifters with Option Code M58
When option code M58 is selected, standard cell lifters cannot be used.
The lifter for 100-140 cells (2Q) with M58 option is part number A5E45134411.
Proper Handling of Cell when Removing Fiber Optic
DO NOT LIFT UP OR PULL DOWN ON THE CELL when pulling the cell one-fourth of the way out.
Ignoring this warning may cause damage to the cell which in turn may cause the System to not
function as intended.
• Failures traced to individual power cells require replacement of the entire cell.
• Refer to the chapter of this manual entitled "Disposal and Recycling" to dispose of or recycle
failed components.
See also
Installing Perfect Harmony Power Cells (Page 86)
84
WARNING
Type 6SR5 Air-Cooled
Operating Instructions, AK, A5E39390112