BATTCAR INSTALLATION MANUAL
System AA
Installation manual – Intended for specialized personnel or expert users
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4247 |
10/14 |
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Introduction |
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Safety precautions |
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2 |
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Preassembly (slug mount/drill & tap) |
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Parts |
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3 |
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Tools |
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4 |
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Sizing |
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4 |
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Sail modifications |
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4 |
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Track length (slug mount only) |
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4 - 5 |
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Cutting top track to length (slug mount only) |
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6 |
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Check fit of mounting slugs/cars (sug mount only) |
7 |
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Installation (slug mount) |
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Install track |
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8 - 10 |
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Install screwpin endstop kit |
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10 |
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Preassembly (drill & tap) |
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Parts |
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4, 11 |
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Track length |
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11 |
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Remove old track |
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11 |
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Installation (drill & tap) |
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Drill, tap, and fasten |
11 - 12 |
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Operation (slug mount/drill & tap) |
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Load cars on track without sail |
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13 |
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Load cars on track with sail |
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14 |
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Lost balls |
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14 |
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Load sail on cars |
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15 |
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Maintenance (slug mount/drill & tap) |
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Car maintenance/cleaning |
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16 |
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Removing sail |
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16 |
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Lazy jacks |
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16 |
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Operating precautions |
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16 |
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Sailmaker's instructions (slug mount/drill & tap) |
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Dimensions |
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17 |
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Installing 3813 headboard coupler assembly |
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17 |
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Headboard pates |
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17 |
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Distance between atachment points/reef points |
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18 |
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Attaching sail to intermediate cars |
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18 |
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Troubleshooting – installation/operation |
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Please read these instructions carefully before installing, servicing, or operating the equipment.
This manual may be modified without notice. See: www.harken.com/manuals for updated versions.
PLEASE SAVE THESE INSTRUCTIONS
Introduction
This manual gives technical information on installation and service. This information is destined exclusively for specialized personnel or expert users. Installation, disassembling, and reassembling by personnel who are not experts may cause serious damage to property or injury to users and those in the vicinity of the product. If you do not understand an instruction contact Harken.
The user must have appropriate training in order to use this product.
Harken accepts no responsibility for damage or harm caused by not observing the safety requirements and instructions in this manual. See limited warranty, general warnings, and instructions in www.harken.com/manuals.
Purpose
Harken Battcars are designed to reduce the size of or completely drop the mainsail on a sailboat so wind has little effect on the sail. Use of this product for other than normal sailboat applications is not covered by the limited warranty.
Safety Precautions
WARNING! |
This symbol alerts you to potential hazards that may kill or hurt you and others if you don't follow |
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instructions. The message will tell you how to reduce the chance of injury. |
CAUTION! |
This symbol alerts you to potential hazards that may hurt you and others if you do not follow instructions. |
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The message will tell you how to reduce the chance of injury. |
WARNING! |
Strictly follow all instructions to avoid potential hazards that may kill or hurt you and others. |
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See www.harken.com/manuals for general warnings and instructions. |
2 |
System AA (CB) |
Preassembly – CB System (Slug Mount/Drill & Tap) |
Parts |
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Batten cars without receptacle |
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3813 |
Spare car |
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screw/nut |
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3816 |
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Screwpin endstop kit |
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Track mounting kit |
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Screwpin endstop kit |
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3821, 3822, 3823 |
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3818, 3819, 3820 |
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3837 |
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(mounting slug method) |
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(mounting slug method) |
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(drill & tap method) |
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e |
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c |
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b |
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f |
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c |
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3814 |
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Track |
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Track |
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mounting slug type |
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drill/tap type |
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12 mm |
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9 mm |
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(15/32") |
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(3/8") |
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3815 |
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13 mm |
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(1/2") |
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(1/2") |
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Cars |
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2707 |
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Part No. |
Description |
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Comments |
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3813 |
Headboard car |
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3814 |
Slider intermediate car |
If battens are close enough intermediate cars are not needed. |
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3815 |
CB intermediate car |
If battens are close enough intermediate cars are not needed. |
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3816 |
Batten car |
10 mm Threaded stud. Purchase batten receptacle separately. |
Loctite is a trademark of Henkel AG & Company KGaA |
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Track and Accessories |
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Part No. |
Description |
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Includes |
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Mounting slug method |
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3818, 3819 |
Track Mounting Kit |
(a) 19 x mounting slugs 19 mm (3/4"); (b) 1 x connector slug 67 mm (2 5/8"); (c) 2 x tubes blue Loctite® |
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3820 |
(d) 21 x HFS1009 flathead screws 4 x 20 mm. |
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3821, 3822 |
Screwpin Endstop Kit |
(a) 1 x 152 mm (6") end track with screwpin stop; (b) 1 x flathead screw HFS948 4 x 25 mm; (c) 1 x topstop; |
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3823 |
(d) 2 x HFS1009 flathead screws 4 x 20 mm; (e) 1 x mounting slug 19 mm (3/4"); (f) 1 x tube blue Loctite®. |
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3817 |
Track |
Section length: 2.05 m (6'8 7/8"). Number track sections vary according to luff length of mainsail. |
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Drill & tap method |
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3837 |
Screwpin Endstop Kit (a) 1 x 152 mm (6") end track with screwpin stop; (b) 1 x 2711 splice link; (c) 1 x H-28411C endstop (d) 1 x tube blue Loctite® |
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2707 |
Track (Micro CB) |
Use for masts without grooves or when slugs will not fit. Purchase stainless steel 4 mm (#8) screws separately. |
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Do not use 3817 open-backed track. It requires mounting slugs. See page 11 for drill/tap sizes and mounting instructions. |
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System AA (CB) |
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3 |
Preassembly– CB System (Slug Mount/Drill & Tap)
Tools you will need
1.Tape measure |
10. |
Putty knife |
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2. Tape |
11. Hex wrench (4 mm) |
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3. |
Power drill (screwdriver) |
12. Nut driver (8 mm) or open wrench |
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4. |
Drill bit 3/16" (4.5 mm) |
Drill & tap (additional) |
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5. |
Phillips screwdriver |
13. Spring clamp |
6 |
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6. |
Hammer |
14. Spring-loaded centerpunch (not shown) |
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7. |
Hacksaw |
15. |
Drill bit 1/8" (3 mm) (not shown) |
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8. |
Center punch |
16. |
Tap 8-32 (M4) (not shown) |
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9. |
File |
17. |
Transfer punch |
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Mast-up installation: Stepladder secured to the boat.
Work height: 7' (2.13 m) above boom
Sizing
Make sure that you have the correct size battcar system for your boat.
Maximum Sail Area |
Part No. |
Part No. |
Part No. |
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Monohull |
Multihull |
Headboard |
Battcars |
Intermediate Car |
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300 ft2 28 m2 |
250 ft2 23 m2 |
3813 |
3816 |
3814, 3815 |
Sail Modifications
See page 12 - 13.
1.Mainsail Headboard
A.Drill new halyard location
B.Drill Attachment to accept clevis pin for 3813 headboard car coupler.
2.Batten receptacle on sail to accept 10 mm threaded stud.
Note: Harken does not supply receptacle.
3.Becket spacer on sail for 3815 intermediate car, or install 3814 slider on sail.
Determine Track Length
Note: Track length is longer than sail luff length.
1.Upper End: Extend track 8" (203 mm) above headboard halyard attachment point to allow for sail stretch as sail ages. Track must not block mast halyard exit.
2.Lower End: Place 6" (152 mm) Screwpin Endstop track on mast. Make sure car clears gooseneck fittings and adjust height as necessary. Measure to lower end of track.
Number of 3817 Track Sections (Slug Mount)
Variable length top track included
Track length |
Number of 2.05 m (6'8 7/8") |
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track sections |
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6.350 m to 8.382 m |
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20'10" to 27'6" |
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8.407 m to 10.439 m |
5 |
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27'7" to 34'3" |
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10.465 m to 12.471 m |
6 |
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34'4" to 40'11" |
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12.497 m to 14.529 m |
7 |
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41'0" to 47'8" |
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Tools/Sizing/Sail Modifications/Track Length |
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2 |
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1 |
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3 |
8 |
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7 |
11 |
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10 |
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17 |
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1 |
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8" |
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203 mm |
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2 |
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System AA (CB) |
4 |
Pre-Assembly (Slug Mount) |
Top Track Length |
Round track length to nearest 1" (25 mm).
Note: Chart is based on using 3817 track–length 2.05m (6'8 7/8") and 3821, 3822, or 3823 Endstop Kits–length 152.4 mm (6").
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Total track length (as defined on page 3) |
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Top track length |
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20'10" |
6.350 m |
27' 7" |
8.407 m |
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41' 0" |
12.497 m |
13/16" |
30 mm |
20'11" |
6.375 m |
27' 8" |
8.433 m |
34' 4" |
10.465 m |
41' 1" |
12.522 m |
2" |
51 mm |
21' 0" |
6.401 m |
27' 9" |
8.458 m |
34' 5" |
10.490 m |
41' 2" |
12.548 m |
3" |
76 mm |
21' 2" |
6.452 m |
27'11" |
8.509 m |
34' 7" |
10.541 m |
41' 4" |
12.598 m |
5" |
127 mm |
21' 4" |
6.502 m |
28' 1" |
8.560 m |
34' 9" |
10.592 m |
41' 6" |
12.649 m |
7" |
178 mm |
21' 6" |
6.553 m |
28' 3" |
8.611 m |
34'11" |
10.643 m |
41' 8" |
12.700 m |
9" |
229 mm |
21' 8" |
6.604 m |
28' 5" |
8.661 m |
35' 1" |
10.693 m |
41'10" |
12.751 m |
11" |
279 mm |
21'10" |
6.655 m |
28' 7" |
8.712 m |
35' 3" |
10.744 m |
42' 0" |
12.802 m |
1' 1" |
330 mm |
22' 0" |
6.706 m |
28' 9" |
8.763 m |
35' 5" |
10.795 m |
42' 2" |
12.852 m |
1' 3" |
381 mm |
22' 2" |
6.756 m |
28'11" |
8.814 m |
35' 7" |
10.846 m |
42' 4" |
12.903 m |
1' 5" |
432 mm |
22' 4" |
6.807 m |
29' 1" |
8.865 m |
35' 9" |
10.897 m |
42' 6" |
12.954 m |
1' 7" |
483 mm |
22' 6" |
6.858 m |
29' 3" |
8.915 m |
35'11" |
10.947 m |
42' 8" |
13.005 m |
1' 9" |
533 mm |
22' 8" |
6.909 m |
29' 5" |
8.966 m |
36' 1" |
10.998 m |
42'10" |
13.056 m |
1'11" |
584 mm |
22'10" |
6.960 m |
29' 7" |
9.017 m |
36' 3" |
11.049 m |
43' 0" |
13.106 m |
2' 1" |
635 mm |
23' 0" |
7.010 m |
29' 9" |
9.068 m |
36' 5" |
11.100 m |
43' 2" |
13.157 m |
2' 3" |
686 mm |
23' 2" |
7.061 m |
29'11" |
9.119 m |
36' 7" |
11.151 m |
43' 4" |
13.208 m |
2' 5" |
737 mm |
23' 4" |
7.112 m |
30' 1" |
9.169 m |
36' 9" |
11.201 m |
43' 6" |
13.259 m |
2' 7" |
787 mm |
23' 6" |
7.163 m |
30' 3" |
9.220 m |
36'11" |
11.252 m |
43' 8" |
13.310 m |
2' 9" |
838 mm |
23' 8" |
7.214 m |
30' 5" |
9.271 m |
37' 1" |
11.303 m |
43'10" |
13.360 m |
2'11" |
889 mm |
23'10" |
7.264 m |
30' 7" |
9.322 m |
37' 3" |
11.354 m |
44' 0" |
13.411 m |
3' 1" |
940 mm |
24' 0" |
7.315 m |
30' 9" |
9.373 m |
37' 5" |
11.405 m |
44' 2" |
13.462 m |
3' 3" |
991 mm |
24' 2" |
7.366 m |
30'11" |
9.423 m |
37' 7" |
11.455 m |
44' 4" |
13.513 m |
3' 5" |
1.041 m |
24' 4" |
7.417 m |
31' 1" |
9.474 m |
37' 9" |
11.506 m |
44' 6" |
13.564 m |
3' 7" |
1.092 m |
24' 6" |
7.468 m |
31' 3" |
9.525 m |
37'11" |
11.557 m |
44' 8" |
13.614 m |
3' 9" |
1.143 m |
24' 8" |
7.518 m |
31' 5" |
9.576 m |
38' 1" |
11.608 m |
44'10" |
13.665 m |
3'11" |
1.194 m |
24'10" |
7.569 m |
31' 7" |
9.627 m |
38' 3" |
11.659 m |
45' 0" |
13.716 m |
4' 1" |
1.245 m |
25' 0" |
7.620 m |
31' 9" |
9.677 m |
38' 5" |
11.709 m |
45' 2" |
13.767 m |
4' 3" |
1.295 m |
25' 2" |
7.671 m |
31'11" |
9.728 m |
38' 7" |
11.760 m |
45' 4" |
13.818 m |
4' 5" |
1.346 m |
25'4" |
7.722 m |
32' 1" |
9.779 m |
38' 9" |
11.811 m |
45' 6" |
13.868 m |
4' 7" |
1.397 m |
|
|
|
|
|
|
|
|
|
|
25' 6" |
7.772 m |
32' 3" |
9.830 m |
38'11" |
11.862 m |
45' 8" |
13.919 m |
4' 9" |
1.448 m |
25' 8" |
7.823 m |
32' 5" |
9.881 m |
39' 1" |
11.913 m |
45'10" |
13.970 m |
4'11" |
1.499 m |
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|
|
|
|
|
|
|
|
|
25'10" |
7.874 m |
32' 7" |
9.931 m |
39' 3" |
11.963 m |
46' 0" |
14.021 m |
5' 1" |
1.549 m |
26' 0" |
7.925 m |
32' 9" |
9.982 m |
39' 5" |
12.014 m |
46' 2" |
14.072 m |
5' 3" |
1.600 m |
|
|
|
|
|
|
|
|
|
|
26' 2" |
7.976 m |
32'11" |
10.033 m |
39' 7" |
12.065 m |
46' 4" |
14.122 m |
5' 5" |
1.651 m |
26' 4" |
8.026 m |
33' 1" |
10.084 m |
39' 9" |
12.116 m |
46' 6" |
14.173 m |
5' 7" |
1.702 m |
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|
|
|
|
|
|
|
|
|
26' 6" |
8.077 m |
33' 3" |
10.135 m |
39'11" |
12.167 m |
46' 8" |
14.224 m |
5' 9" |
1.753 m |
26' 8" |
8.128 m |
33' 5" |
10.185 m |
40' 1" |
12.217 m |
46'10" |
14.275 m |
5'11" |
1.803 m |
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|
|
|
|
|
|
|
|
26'10" |
8.179 m |
33' 7" |
10.236 m |
40' 3" |
12.268 m |
47' 0" |
14.326 m |
6' 1" |
1.854 m |
27' 0" |
8.230 m |
33' 9" |
10.287 m |
40' 5" |
12.319 m |
47' 2" |
14.376 m |
6' 3" |
1.905 m |
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|
|
|
|
|
|
|
|
|
27' 2" |
8.280 m |
33'11" |
10.338 m |
40' 7" |
12.370 m |
47' 4" |
14.427 m |
6' 5" |
1.956 m |
27' 4" |
8.331 m |
34' 1" |
10.389 m |
40' 9" |
12.421 m |
47' 6" |
14.478 m |
6' 7" |
2.007 m |
27' 6" |
8.382 m |
34' 3" |
10.439 m |
40'11" |
12.471 m |
47' 8" |
14.529 m |
6'8 7/8" |
2.054 m |
System AA (CB) |
5 |
Preassembly – CB System (Slug Mount) |
Cut Top Track to Length |
1. Cut special length top track from 2.05 m (6'8 3/4") track.
2. Deburr cut.
Slightly round track corners that will slide against mast.
3. Drill 4.5 m (3/16") top stop hole in cut end of track. Use existing hole if top track is 30 mm (1 3/16").
3/8" (10 mm)
6 |
System AA (CB) |
Preassembly – CB System (Slug Mount) |
Check Fit of Mounting Slugs/Cars |
67 mm (2 5/8") connector slug must fit feeder opening. File opening to make longer.
Use halyard with retrieval line to hoist 67 mm (2 5/8") connector slug up mast to check for burrs in groove.
Mast prebend: May require straightening before installation.
Storm Trysail Track
Car’s 40 mm (1 9/16") width must clear storm trysail track. Tracks often converge above spreaders.
Aft face of mast must be flat or convex.
Will tighten |
Will not tighten |
Test track: Put mounting slug in groove, track section on mast. Tighten with screw. Track must be drawn tightly to mast.
Mounting screw must be long enough for mast groove. If necessary, purchase longer screws.
Check Fit
40 mm (1 9/16") |
Clear of Storm Trysail Track?
11 or more
Warning! Screws need minimun 11 threads (turns) engaged to hold track to mast. Turn screw 360° five times after threads engage slug.
System AA (CB) |
7 |