TC feedback difficulty in opening partition door from the rear driving cab, 3613 at MSP Siding.TC exit rear driving cab via 'B' side cab door at MSP1. ~~~~~ TC feedback difficulty in opening partition door from the rear driving cab, 3613 at MSP Siding.  TC exit rear driving cab via 'B' side cab door at MSP1. CE: 3613 is able to open the cab partition door using my budget key without any difficulty. N Check and found partition door handle screw loose, tighten and function test open/close ok. Done by: Shah. 24/06/2024.