Harken 3154 Installation Sheet

I N S T A L L A T I O N S H E E T
N15W24983 Bluemound Rd. • Pewaukee, WI 53072 U.S.A.
Web: www.harken.com • Email: harken@harken.com
Read instructions before cutting or mounting track.
It may be necessary to put trim caps, control blocks and traveler car on track before
mounting. Slide control assemblies onto track with bumper facing car. Keep control
assembly loose so it can be moved out of way when installing track.
To cut track to length, make sure stop holes for control blocks do not interfere
with holes for mounting track. If necessary, cut both ends of track (Figure 1).
To determine correct track length, make sure track ends, without trim caps,
are / " (21 mm) from edge of cockpit coaming. This will allow water to
13
16
pass (Figure 2).

Cockpit Installation of Traveller Car/Control Blocks

Slide control block onto track with bumper facing traveler car.
Keep control block loose so it can be moved when installing track. Add
the traveler car and the second control block with the bumper facing
toward the traveler car.
Through-bolt using
beam.
/ "
13
16
(21mm)
IMPORTANT: Drill
Do not use screw hole in control block as drill guide.
To mark hole, position control block flush with end of track. Drive mounting
screw firmly against top surface of track, then loosen. Slide control block away.
Start hole with centerpunch and and drill hole through track top surface only.
Do not use screw hole in control block as drill guide. Secure control block to
track by tightening screw into hole.
1846, 3154, 3155, 3156, 3159
Use 25mm (1") Screws
Remove burrs on track edges. Press 3157, 3158 trim caps in place.
Big Boat Track
Trim Caps • Control Blocks
Track: 3154, 3155, 3156, 3159
Trim Caps: 3157, 3158
End Controls: 3185, 3186, 3193
Telephone: (262) 691-3320 • Fax: (262) 701-5780

Mounting Track

/ " (8mm) fasteners (flathead—low-beam; hexhead—high-
5
16

Install Control Blocks

5 / " (138mm)
7
16
/ " (10.5mm) hole only through top suface of track.
27
64

Installing Trim Caps

Cutting Track

Use 45mm (1
Cutting Track
Figure 1
IMPORTANT
Drill through
top surface
of track only
3156
3 / ") Screws
4
Figure 2