Powerboard, Installation instructions, Reinstall fuse – Rough Country 75105-15 User Manual
Page 7: Install motor, Test doors and powerboards, Reinstall step plates, Install psa bumper – optional

PowerBoard
®
– Installation Instructions
Rev. R 0713
75105 pg. 7
Reinstall the fuse in the harness.
Reinstall Fuse
Slide Motor assembly onto drive shaft and mounting
bosses of Motor Linkage assembly. Use three (3)
M6-1.0 x 35mm Socket Cap Screws and (3) M6 Flat
Washers to secure Motor. Plug female connector
into Motor. Wrap any exposed wires frovm the motor
with electrical tape. Torque the screws to 5–7 ft. lbs.
(6.78–9.49 Nm or 60-84 in. lbs.).
Install Motor
Motor
Linkage
Motor
Wire
Harness
M6-1.0 x 35mm Socket Cap
Screws and M6 Flat Washers
Test Doors and PowerBoards
®
Once you have checked that the Steps function
properly, reinstall the Step Plates.
Reinstall Step Plates
Due to variations in vehicle build, the PowerBoard
®
s
may contact the vehicle body when in the up position.
If you would like to stop the board’s travel earlier, install
the supplied PSA Bumpers to the inner links or stick the
bumper to the body at the location of contact.
To stop the board travel earlier, look for the area on the
inner link where the Stop Bumper on the outer link would
make contact if the board did not stop early (see gap in
illustration).
Open the door to lower the board. Stand on the board to
keep it in the down position and shut the door. Remove
the fuse. Peel the backing off of the PSA Bumper and
stick it to the surface on the inner link where the Stop
Bumper will contact it. Do this on both idler and motor
links. Reinstall the fuse and check to make sure the Stop
Bumper hits the PSA Bumper when the doors are shut.
Install PSA Bumper – Optional
PSA
Bumper
Stop
Bumper
Stop
Bumper
Gap
Open the doors to make sure that the PowerBoard
®
drops into position on each side of the vehicle.
Cycle boards several times and then fully tighten
all bolts.