Harken 3838 System B CB & Slider Battcars: built 2005-2006 - Manual (Page 12)

Halyard Attachment Hole
Use aft hole if headboard has two.
If not, drill second hole to accept
halyard shackle pin. Locate hole
approximately 2 1 /
2
" (63.5 mm)
aft of existing hole.
Coupler Attachment Hole
Drill
5 /
8
" (16 mm) coupler attachment hole so center
is 4 1 /
4
" (108 mm) from top of headboard and centered
from front edge of boltrope:
CB 1 3 /
8
" (35 mm)
Slider 1 7 /
8
" (22 mm)
Leave at least 3 /
8
" (9 mm) between front of headboard
plate and front edge of coupler attachment hole.
CB/Slider Systems Installing Headboard Car Assembly
CB/Sliders Systems Sailmakers Instructions
Dimensions (measured from aft face of mast)
E F
Part A B C D Pin Ø Stud Ø
No. Description in mm in mm in mm in mm in mm mm
System B CB
3838 Headboard car assembly 10 1 /
2
267 1 7 /
16
36 2 13 /
16
71 4 7 /
16
110 1 /
4
6 —
3839 Intermediate car 2 9 /
16
68 1 7 /
16
36 — — 3 /
4
19 1 /
4
6 —
3840 Battcar/10 mm stud 4 5 /
16
109 1 7 /
16
36 2 13 /
16
71 5 1 /
16
129 1 /
4
6 10
3841 Battcar/12 mm stud 4 1 /
2
114 1 7 /
16
36 2 13 /
16
71 5 1 /
16
129 1 /
4
6 12
3842 Universal Battcar 4 1 /
4
108 1 7 /
16
36 — — 3 /
4
19 1 /
4
6 —
3843 Reef car 5 3 /
16
132 1 7 /
16
36 — — 3 /
4
19 1 /
4
6 —
System B Slider
3833 Headboard car assembly 7 1 /
2
190 1 1 /
4
32 2 1 /
4
57 4 5 /
8
119 1 /
4
6 —
3834 Battcar/10 mm stud 2 3 /
16
56 1 1 /
4
32 2 1 /
4
57 3 9 /
16
91 1 /
4
6 10
3835 Battcar/12 mm stud 2 3 /
16
56 1 1 /
4
32 2 1 /
4
57 3 3 /
4
96 1 /
4
6 12
3836 Intermediate car 2 3 /
16
56 1 1 /
4
32 — — — — 1 /
4
6 —
Headboard coupler attaches
to standard headboards
—some headboard modifi-
cation required.
Maximum thickness of
headboard plates and
sail: 9 /
16
" (14 mm)
12 System B (CB/Slider) 4252/12-05
CB
3840, 3841
Slider
3834, 3835
D
C
B
A
E
F
CB
3839, 3842,
3843
Slider
3836
B
A
E
D
CB
3838
Slider
3833
D
C
B
A
E