731
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Installation Example
Margin DN
A-473
Overlap DK
272
Trigger
DN+50
For double sliding doors
DN+50
272
Door rear position when fully closed
Trigger
A-473
Door Width: DW= (FW+DK) /2
11
(within track)
Margin DN
A=DW+DN
11
(within track)
Margin DN
Trigger
Overlap DK
For single sliding door
18
Door rear position when fully closed
Trigger
272
A-473
A=DW= (FW+DN+DK) /2
7
Opening width: FW
272
A-473
18
7
Track pitch 300
30
604.5
40
Trigger Installation Hole ϕ 5 *Total 4 locations of upper track additional machining
80
28
5
5
2
160
3
80
160
5
6
6
Trigger (2 pcs included)
ϕ 5.5
Min. 34
Door Width: DW
Door leading position when fully open
1
Handle (sold separately)
9
Overlap DK
Margin DN
8
15
16
41
5
28
9
64
*1 The gap between the upper track and the door can be adjusted within a range of -1 mm to +4 mm.
Also see the instructions on how to calculate the trigger installation position. (P.766)
Cut Out Dimensions
Vertical Adjustment of Door
R6
28
-1 +4
171
Rotate the Two-Way Damper (2) and upper roller (5) hanger bolts with a nominal 13 adjusting spanner (10) and adjust so that there is 10 mm of clearance between the door and the floor.
15
Types of Upper Track Recommended screws: Cross-recessed flat head tapping screws 5 x 40
Silver
Amber
White
Black
Upper Tracks Length
Item Code Item Name
Item Code Item Name
Item Code Item Name
Item Code Item Name
q 5.5 穴
(1) Upper Track
250-022-244 FD80-TRM2000SL
250-022-245 FD80-TRM2000UM
250-048-939 FD80-TRM2000WT
2000 mm
−
250-022-246 FD80-TRM2730SL
250-022-247 FD80-TRM2730UM
250-048-940 FD80-TRM2730WT
2730 mm
−
40 14
40
250-022-248 FD80-TRM3640SL
250-022-249 FD80-TRM3640UM
250-048-941 FD80-TRM3640WT
250-048-942 FD80-TRM3640BL
3640 mm
14
No.500 Catalogue
This information provides a range of quality for the component. It does not ensure the performance or safety of the final product incorporating the component.
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