Front Runner LAMS002 User manual

LAMS002_REV_A02 © 2021 FRONT RUNNER VEHICLE OUTFITTERS
front runner
LAMS002
ENG
1
Thank you for purchasing Front Runner Mercedes Sprinter Ladder.
Before you start, take a moment to familiarize yourself with the Fitting Instructions and the components received.
Refer to Page 2 for a list of all the components, quantities and tools required.
READ ME !
IMPORTANT WARNING!
IT IS CRITICAL THAT ALL FRONT RUNNER PRODUCTS BE PROPERLY AND SECURELY ASSEMBLED AND ATTACHED TO YOUR VEHICLE. IMPROPER ATTACHMENT COULD
RESULT IN AN AUTOMOBILE ACCIDENT, AND COULD CAUSE SERIOUS BODILY INJURY OR DEATH. YOU ARE RESPONSIBLE FOR ASSEMBLING AND SECURING ALL FRONT
RUNNER PRODUCTS TO YOUR VEHICLE, CHECKING THE ATTACHMENTS PRIOR TO USE, AND PERIODICALLY INSPECTING THE PRODUCTS FOR ADJUSTMENT, WEAR AND
DAMAGE. THEREFORE, YOU MUST READ AND UNDERSTAND ALL OF THE INSTRUCTIONS AND PRECAUTIONS SUPPLIED WITH YOUR FRONT RUNNER PRODUCT PRIOR TO
INSTALLATION OR USE. IF YOU DO NOT UNDERSTAND ALL OF THE INSTRUCTIONS AND CAUTIONS, OR IF YOU HAVE NO MECHANICAL EXPERIENCE AND ARE NOT THOROUGHLY
FAMILIAR WITH THE INSTALLATION PROCEDURES, YOU SHOULD HAVE THE PRODUCT INSTALLED BY A PROFESSIONAL INSTALLER OR OTHER QUALIFIED PERSONNEL.
NOTE: Front Runner will not be responsible for any damage caused by the failure to install the product according to these instructions.
Please call us if you have any questions about the installation of this product.
MERCEDES SPRINTER LADDER

LAMS002_REV_A02 © 2021 FRONT RUNNER VEHICLE OUTFITTERS 2
TOOLS NEEDED
FIGURE 1.1
GET ORGANIZED
1
IN THE BOX
1 1 X Top RH Ladder Side
2 1 X Top Hinge Bracket
3 8 X M10 Nut Cap
4 4 X M10 x 30 Hex Head Bolt
5 2 X Hinge Washer Plate
6 8 X M10 Flat Washer
7 4 X Foam Rubber Pad
8 12 X M6 x 16 Button Head Screw
9 4 X M10 Nyloc Nut
10 2 X Joiner Plate
11 1 X Bottom RH Ladder Side
12 12 X M6 x 12 Button Head Scew
13 1 X Bottom Hinge Bracket
14 2 X M6 Jack Nut
15 27 X M6 Flat Washer
16 1 X M6 Spring Washer
17 2 X M6 x 20 Button Head Screw
18 2 X Ladder Rung - MS4
19 25 X M6 Nyloc Nut
IN THE BOX
20 25 X M6 Nut Cap
21 1 X Bottom LH Ladder Side
22 1 X Ladder Rung - MS3
23 1 X Top LH Ladder Side
24 1 X Ladder Rung - MS2
25 1 X Ladder Rung - MS1
26 1 X Large Washer Plate
27 2 X M6 x 25 Button Head Screw
28 1 X M6 Jack Nut Tool
4mm 10mm
17mm
1
2
3
4
5
6
7
8
3
9
6
8
10
11
12
13
14
7
15
16
17
18
15
19
20
18
21
22
23
24
25
17
15
26
15
20
28
27
14
6.5mm
12mm
17mm
21

LAMS002_REV_A02 © 2021 FRONT RUNNER VEHICLE OUTFITTERS
3
FIT AND SECURE2
2.1
2.2
2.3
Assemble the Ladder Rung (Item 25) and the
Ladder Rung (Item 24) to the Top LH Ladder
Side (Item 23) using four M6x12 Button Head
Screws, four M6 Flat Washers and four M6
Nyloc Nuts (Item 12, 15 & 19). Finish off by
placing six M6 Nut Caps (Item 20) on the M6
Nyloc Nuts.
Assemble the Top RH Ladder Side (Item 1)
and the Top Hinge Bracket (Item 2) to the
assembly in 2.1, using two M6x12 Button
Head Screws, two M6x16 Button Head
Screws, four M6 Flat Washers and four M6
Nyloc Nuts (Item 12, 8, 15 & 19). Finish off
by placing four M6 Nut Caps (Item 20) on
the M6 Nyloc Nuts.
Assemble the two Ladder Rungs (Item 18) to
the Bottom LH Ladder Side ( Item 21) using
four M6x12 Button Head Screws, four M6
Flat Washers and four M6 Nyloc Nuts (Item
12, 15 & 19).
Loosely assemble the Ladder Rung (Item 22)
and one Joiner Plate (Item 10) to the Bottom
LH Ladder Side using two M6x16 Button
Head Screws, two M6 Flat Washers and two
M6 Nyloc Nuts (Item 8, 15 & 19).
25
24
12
15 19 20
23
12
1
2
8
15
1920
23
25
24
21
12
15 19
18
18
22
8
10
4mm
10mm
4mm
10mm
4mm
10mm

LAMS002_REV_A02 © 2021 FRONT RUNNER VEHICLE OUTFITTERS 4
FIT AND SECURE2
2.4
2.5
2.6
Assemble the Bottom RH Ladder Side (Item
11) and the Bottom Hinge Bracket (Item 13)
to the assembly, using two M6x12 Button
Head Screws, four M6x16 Button Head
Screws, six M6 Flat Washers and four M6
Nyloc Nuts (Item 12, 8, 15 & 19).
Loosely assemble the second Joiner Plate
(Item 10), using two M6x16 Button Head
Screws, two M6 Flat Washers and two M6
Nyloc Nuts (Item 8, 15 & 19).
Join the top and bottom assemblies by
sliding the top ladder assembly between the
Joiner Plates (Item 10) and the Ladder Rung
(Item 22).
Align the holes on the left and right and
secure using four M6x16 Button Head
Screws, four M6 Flat Washers and four M6
Nyloc Nuts (Item 8, 15 & 19). Fully tighten
all fasteners.
Finish of by placing fourteen M6 Nut Caps
(Item 20) on all the exposed M6 Nyloc Nuts.
Remove backing and place the four Foam
Rubber Pads (Item 7) onto the ladder's feet
and trim to fit.
4mm
10mm
4mm
10mm
11
12
13
8
15
19
18
18
8
22
21
10
8
10
22
10
15
19
20
8
8
8
8
8

DOOR HINGE
DOOR HINGE
LAMS002_REV_A02 © 2021 FRONT RUNNER VEHICLE OUTFITTERS 4
FIT AND SECURE2
2.7
2.8
2.9
Working on the right rear door, open the door
and have a friend position the Ladder so that
the mounting holes align with the existing
holes in the top and bottom door hinge outer
castings as shown in 2.8.
Loosely secure the Ladder to the hinge
outer casting at the top of the door using
two M10x30 Hex Head Bolts, four M10 Flat
Washers, one Washer Plate and two M10
Nyloc Nuts (Items 4, 6, 5 & 9).
Repeat the above step for the lower door
Hinge mount.
Align the Ladder before fully tightening all
the fasteners.
Mark the left-hand side top & bottom holes
on the door as shown.
Remove the Ladder and all fasteners.
5
6
4
9
6
DOOR HINGE
17mm
17mm

LAMS002_REV_A02 © 2021 FRONT RUNNER VEHICLE OUTFITTERS 4
FIT AND SECURE2
2.10
2.11
2.12
TOP HOLE:
Using a 6.5mm drill bit, drill a pilot hole in
the center of your marking, making sure to
go through both skins of the door.
BOTTOM HOLE:
Again using a 6.5mm drill bit, drill a pilot
hole on the bottom mark. Open the hole
using a 12mm drill bit.
Only go through the first outer skin of the
door.
Apply Anti Rust on the exposed metal of
each hole.
Insert the M6 x 25 Button Head Bolt (Item
27) into the one side of the M6 Jack Nut Tool
(Item 28). Loosely fit a M6 Jack Nut (Item
14) to the Button Head Bolt as shown.
Place the assembly into the hole drilled in
2.10. Using a 4mm Allen Key set the Jack
Nut into the hole while holding the M6 Jack
Nut Tool (Item 28) firmly.
Make sure that the Jack Nut has pulled up
all the way to the inside skin of the door
panel.
Repeat steps in 2.8 and refit the Ladder to
the door hinges.
Using one M6x20 Button Head Screw, two
M6x12x1SS Flat Washers, the Large Washer
Plate and one M6 Nyloc Nut (Items 17,15, 26
& 20) for the top hole. Fully tighten.
Using one M6x20 Button Head Screw, one
M6 Spring Washer and M6x12x1SS Flat
Washer (Items 17,16 & 15) into the pre-in-
stalled Jack nut installed at the bottom in
2.11. Fully tighten.
Finish off by placing M6 Nut Caps (Item 20)
and M10 Nut Caps (Item 3) on all the M6
Nyloc Nuts and M10 Nyloc Nuts.
The Large Washer Plate (Item 26) will only
be installed on the inside of the door with
Mercedes Sprinter's High Roof and Super
High Roof models.
6.5mm
12mm
28
14
27
26
17
15 15
20
21
17 16 15
4mm
10mm
17mm
4mm
A B
A
B

LAMS002_REV_A02 © 2021 FRONT RUNNER VEHICLE OUTFITTERS 5
INSTALL OTHER VEHICLE AND RACK ACCESSORIES
4
Now's the time to visit your favorite Front Runner Dealer in person or online.
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FINISH
3
Congratulations! You did it. Take a step back and admire your work!