Lotem 400

FCO 510F28270: Replacing Side Door Locking Mechanism

Description

The purpose of this FCO is to make opening the side door of the Lotem 400 easier.

1. Reason For Change
   
   The mechanical locking mechanism made the side doors difficult to open. Replacing the mechanical mechanism with a new, magnetic one makes it easier to open the doors.
   
   
2. Description of Change
   
   Replace the old mechanical mechanism with the new, magnetic one.
   
   
3. Change Procedure
   
   
   1. Remove the mechanical locking mechanism on both side doors by removing the 2 upper and 2 lower nuts. You can dispose of the mechanical locking mechanism.
      
      
      
   2. Remove the mechanical locking mechanism from the inner frame on both sides by removing the 2 upper and 2 lower screws.
      
      
      
   3. Assembly the upper and lower magnets on the inner frames with 2 screws.
      Note: The two magnets are not identical. The upper magnet has a 10 mm gap between the magnet and the base, and the lower has a 7 mm gap.
      
      
      
4. Test Procedure
   
   
   1. Close the door. The magnets on the inner frame hold the door closed.
      
      
5. Parts List
   

   PART	QTY	DESCRIPTION
   290A7B762	4	DOOR MAGNET HOLDER
   291A9B900	4	MAGNET LOCK ASSY
   380A06061	4	SOC HD CAP STST10-32*1/2"
   382D13000	4	SPRING L/W ST ST #10L
   374A00080	1	PACKING LABEL-WHT
   381A06002	8	HEX NUT STST
   719-28270A	1	FCO DOCUMENT

   
   
   
6. Attached Documentation
   
   FCO510F28270A.
   
   
7. Material Disposition
   
   Old mechanical mechanism can be thrown out.
   
   

Document Number 719-28270A REV A