Prime Design ErgoRack VRR-FT31B User manual

2
2
3
4
6
7
8
1
11
10
5
9
72” Channels (2X)
26-1/4” Channels (2X)
End Caps (4X) Brackets (4X)
Flex Channel Connector (2X)
Flex Channel Foam Pad (2X)M8 Spacer (8X) Foam Gasket (8X)
M8 X 35MM (8X)
Connect Plate (6X)
Foam Pad (6X)
VRR-FT31B ASSEMBLY INSTRUCTIONS–PACKAGING CONTENTS
1—FBM-0011........................................................ (Qty 1)
Channels with Hardware
CONTENTS OVERVIEW
2—Rear Crossbar Assembly.................................. (Qty 1)
3—Front Crossbar Assembly................................ (Qty 1)

3
VRR-FT31B ASSEMBLY INSTRUCTIONS–PACKAGING CONTENTS
7—Front Drive Shaft . ............................................ (Qty 2)
B Version, 35.75”
8—Z Post ............................................................... (Qty 4)
Adjustable, 7.25”
9—L Post. ............................................................... (Qty 4)
Roller Cap, 9.25”
10—Rear Drive Shaft. ........................................... (Qty 1)
Left Hand, B4 Version, 46.00”
11—Handle Latch Assembly................................ (Qty 1)
Left Hand
4—Rear Drive Shaft. ............................................. (Qty 1)
Right Hand, B4 Version, 46.00”
6—Connecting Bar................................................ (Qty 2)
4.00’
HKT-8162-Rotation Hardware Kit
ASZ-0101 (2X)
LUB-0101 (2X)
CLP-1100-F (2X)
CTP-1075-B (2X)
BLT-6850-M8 (8X) BLT-6822-H (4X)
LBL-0105 (16X)
5—Handle Latch Assembly .................................. (Qty 1)
Right Hand

4
Rear
Front
Left
Right
Rear
Front
Left
Right
Rear
Front
Left
Right
4–3/16”
Channel Front
5–3/8”
Channel Rear
Fig. 1
Left Rear
84.00” 5.75”
Right Rear
84.00”
5.75”
Metal Spacer
Foam Gasket
VRR-FT31B ASSEMBLY INSTRUCTIONS–FBM MOUNTINGS
FBM-0011
CHANNELS TO ROOF
0.7 Loosen bolts
0.8 Set to distances then torque Mounting Bracket nuts to 90 in-lbs
Install Channels into roof Channel groove as shown
0.4
Position Channels as
shown below in Fig.1
0.1
0.2
0.3
0.5
0.6
Install fasteners into factory
roof rail mounting locations.
Torque to 150 in-lbs.

5
1
1
8
3/18
2
4
5
7
9
Rear
Front
6
Rear8.65”
9.25” Front
RIGHT ROTATION ASSEMBLY
CROSSBARS CROSSBAR ADJUSTMENT
1.1
Torque to
90 in-lbs 1.2
VRR-FT31B ASSEMBLY INSTRUCTIONS–RIGHT SIDE ROTATION ASSEMBLY

6
VRR-FT31B ASSEMBLY INSTRUCTIONS–RIGHT SIDE ROTATION
REAR DRIVE SHAFT
CONNECTING BAR
CYLINDER HARDWARE
FRONT DRIVE SHAFT
2.1
2.2
2.3
2.4
Torque to
90 in-lbs
3.1
3.2
4.1
5.1
5.3
4.2
2.5
Torque to
80 in-lbs
5.2

7
VRR-FT31B ASSEMBLY INSTRUCTIONS–RIGHT SIDE ROTATION
CONNECTING BAR FASTENERS
L POSTS
SEE QUICK START GUIDE FOR ADJUSTMENTS
DRIVE SHAFT SEALING
Z POSTS
SEE QUICK START GUIDE FOR ADJUSTMENTS
6
7.1
7.1
7.2
Torque to 90 in-lbs
8.2
Torque to 90 in-lbs
8.1
8.1
9.1
9.2
Apply Silicone Sealant
to Connecting Bar ends

8
16
11/18
10
12
13
15
17
14
VRR-FT31B ASSEMBLY INSTRUCTIONS–LEFT SIDE ROTATION
LEFT ROTATION ASSEMBLY
REAR DRIVE SHAFT CYLINDER HARDWARE
10.1
Torque to
90 in-lbs
Torque to
80 in-lbs
10.2
10.3
10.4
10.5
11.1
11.2

9
VRR-FT31B ASSEMBLY INSTRUCTIONS–LEFT SIDE ROTATION
CONNECTING BAR
CONNECTING BAR FASTENERS Z POSTS
SEE QUICK START GUIDE FOR ADJUSTMENTS
FRONT DRIVE SHAFT
14
Torque to 90 in-lbs
12.1
12.2
13.1
13.2
13.3
15.1
15.1
15.2

10
VRR-FT31B ASSEMBLY INSTRUCTIONS–LEFT SIDE ROTATION
L POSTS
SEE QUICK START GUIDE FOR ADJUSTMENTS
DRIVE SHAFT SEALING
Adjust the Cylinder Flow
Control Screw to allow
approximately 3 seconds
time for the ladder to glide
down when operating the
loaded Ladder Rack.
18
CYLINDER ADJUSTMENT
Torque to 90 in-lbs
Apply Silicone Sealant
to Connecting Bar ends
16.1
16.1
16.2
17.2
17.1