Rear cab entry indication illuminated. Staff(SOM) checked and feedback "A" side partition door was o pened. Staff(SOM) checked and confirmed no unauthorized pers on, no suspicious item and all switches (sealed and unsealed ~~~~~ 3649 Rear cab entry indication illuminated. Staff(SOM) feedback "A" side partition door was opened. Staff(SOM) checked and confirmed no unauthorized person, no suspicious item and all switches(sealed and unsealed) in normal condition inside the rear driving cab. Staff(SOM) closed the partition door - ok. CE : N , Depot to check(OE)  3650 checked/found partition door handle jammed & operation not smooth. Re-adjusted partition door handle & re-tightened loosened screws. Security/function check - OK.  Jervis 44600