Instruction manual

8. Module/Unit Identification
Group Contents
Kit number
I
Fan 1/2/3
B401041K
II
Fan 8/9/10/11
B401042K
III
Fan 5/6/7
B401043K
Fan 4 is not added to one of the above kits because the fan is
mounted inside the sealed engine. In the field
there is no guarantee about the sealing after the sealed engine has been opened.
8.3 Power Box Complete
Overview
• Power Box Access
• Parts of the Power Box Assembly
• Power Box Swapping
8.3.1 Power Box Access
Access to Power Boards
1. Disconnect the Fan, built-in in the power box cover, by pulling out the Fan wire plug (A) on the SMPS control board. (image 8-4)
2. Remove the 8 screws (B) securing the power box cover.
3. Lift up the cover and move backwards to remove. (image 8-5)
B
A
Image 8-4
SMPS box cov
er removal
26 R5976766 RLM G5 22/04/2004