MOUNT-IT MI-7170 Rotating Heavy-Duty Under Desk Wall CPU Mount Installation Guide

June 1, 2024
Mount-It

MOUNT-IT MI-7170 Rotating Heavy-Duty Under Desk Wall CPU Mount

MOUNT-IT MI-7170 Rotating Heavy-Duty Under Desk Wall CPU
Mount

Thank You

Thank you for choosing Mount-It!

Read the entire instruction manual before you start installation and assembly. If you have any questions regarding any of the instructions or warnings, please contact Mount-It! for assistance.

CAUTION : Use with products heavier than the rated weights indicated may result in instability causing possible injury.

  • Please closely follow the assembly instructions. Improper installation may result in damage or serious personal injury.
  • Safety gear and proper tools must be used. This product should only be installed by professionals.
  • This product is designed to be installed on solid concrete walls, masonry walls or wood stud walls.
  • Make sure that the supporting surface will safely support the combined weight of the equipment and all attached hardware and components.
  • Use the mounting screws provided and DO NOT OVER TIGHTEN mounting screws.
  • This product contains small items that could be a choking hazard if swallowed. Keep these items away from children.
  • This product is intended for indoor use only. Using this product outdoors could lead to product failure and personal injury.

IMPORTANT: Ensure that you have received all parts according to the component checklist prior to installation. If any parts are missing or faulty, contact Mount-It! for a replacement.

MAINTENANCE: Check that the product is secure and safe to use at regular intervals (at least every three months).

Weight

Mount and Accessories

  • A (x1)
    Mount Body
    Mount and Accessories

  • B (x1)
    Horizontal Arm

  • C (x1)
    Base Plate

  • D (x1)
    Base Support

  • E (x1)
    Hand Knob

  • F (x1)
    Rectangular Washer

  • G (x7)
    Protective Pads

Mounting Hardware

  • H (x2)
    M5x20
    Bolt

  • I (x4)
    ST4.8×16
    Screw

  • J (x4)
    ST4.8×38
    Screw

  • K (x4)
    Ø6×30
    Concrete Anchor

  • L (x1)
    3mm
    Hex Wrench

Check carefully to make sure there are no missing or defective parts. Some hardware provided may not be used. Use the correct mounting hardware suitable for your installation.

CHOKING HAZARD. Package includes small parts.
Not for children under 3 years. Adult supervision is required.

Missing Parts? Call us at855-925-5668 and we will ship replacement parts free of charge.

DIMENSIONS & WEIGHT CAPACITY

Dimensions & Weight Capacity

Side Mounting Bracket

Top Mounting Bracket

Rated weight capacity is 44lbs for the mount.
Caution:
Ensure all mounting surfaces are capable of holding the weight of your mount.
DO NOT EXCEED MAXIMUM LISTED WEIGHT CAPACITY.
SERIOUS INJURY OR PROPERTY DAMAGE MAY OCCUR!

Mounting Instructions

Step 1

Attach the Horizontal Arm

  • Slide the Horizontal Arm (#B) onto the Mount Body (#A) in the orientation shown so that the adjustment bolts face the same direction as the flap on the top of the Mount Body. Slide the Arm halfway up the mount and tighten the two bolts down in the magnification bubble using Hex Wrench (#L).
    Attach the Horizontal Arm 

Step 2

Attach the Base Plate

  • Attach the Base Plate (#C) to the end of the Mount Body (#A) in the orientation shown using Screws (#H), Rectangular Washer (#F) and Base Place (#C) in that order.
    Attach the Base Plate

Step 3

Attach the Base Support

  • In the orientation shown here, place the Base Support (#D) over the exposed bolt head on the bottom of the Base Plate so that the bolt sticks out through the long slot. Secure it in place by tightening the Hand Knob (#E) over the exposed end of the bolt.
    Attach the Base Support

Step 4

Install the Protective Pads

  • Apply the Protective Pads (#G) as shown by peeling off the adhesive cover and sticking 6 to the Horizontal Arm and 1 to the top inside edge of the Base Support.
    Install the Protective Pads

Step 5a

Attach the Mount

  • Required Desk Thickness 0.6” (15mm) minimum
  • Hold the Mount underneath the desk in the desired location. Ensure adequate depth from the edges of the desk to accommodate the dimensions of your PC case. Using a pencil mark the center of all 4 screw holes making sure to mark the smaller end of the 2 keyhole shaped screw slots as shown here. Remove the desk mount and drill holes in the marked locations using a 1/8” (3mm) drill bit to a depth of 0.4” (10mm).
  • Partially install the 2 Screws (#I) that correspond to the keyhole slots, which will be on opposite corners. Leave a gap of approximately 0.2” (4mm) between the desk and the bottom of the screw head. Place the mount over the two screws and slide the mount so that the screws are resting in the smaller end of the keyhole slots.
    Attach the Mount

Step 5b

Optional Installation Method: Solid Wood Wall/Desk

  • Hold the Mount against the solid wood surface in the desired location and use a bubble level to check straightness. Using a pencil mark the center of all 4 screw holes making sure to mark the smaller end of the 2 keyhole shaped screw slots as shown here. Remove the mount and drill holes in the marked locations using a 1/8” (3mm) drill bit to a depth of 1.5” (38mm).
  • Partially install the 2 Screws (#J) that correspond to the keyhole slots, which will be on opposite corners. Leave a gap of approximately 0.2” (4mm) between the wall and the bottom of the screw head. Place the mount over the two screws and slide the mount down so that the screws are resting in the smaller end of the keyhole slots.
  • Install the remaining 2 screws and tighten all 4 down until secure.
    Optional Installation Method

Step 5c

Optional Installation Method: Stone/Concrete Wall

  • Hold the Mount against the concrete surface in the desired location and use a bubble level to check straightness. Using a pencil mark the center of all 4 screw holes making sure to mark the smaller end of the 2 keyhole shaped screw slots as shown here. Remove the mount and drill holes in the marked locations using a 1/4” (6mm) drill bit to a depth of 1.5” (38mm). Insert Concrete Anchors (#K) into the holes.
  • Partially install the 2 Screws (#J) that correspond to the keyhole slots, which will be on opposite corners. Leave a gap of approximately 0.2” (4mm) between the wall and the bottom of the screw head. Place the mount over the two screws and slide the mount down so that the screws are resting in the smaller end of the keyhole slots.
  • Install the remaining 2 screws and tighten all 4 down until secure.
    Optional Installation Method

Step 6

Insert the PC

  • Loosen the bolts shown here to open the upper and lower arms until they are wider than the width of your PC case. Adjust the height of the upper arm so that it is positioned in the middle of the PC. Insert the PC and slide the arms back in until snug against the side of the case, then tighten the bolts back in place.
  1. Loosen the bolt on the horizontal arm to adjust the length of the arm.
  2. Loosen the knob on the bottom of the mount to adjust the width of the base.
  3. Loosen the 2 bolts on the horizontal arm to change the height of the arm. It should be placed at the approximate middle of the height of your CPU case.
    Insert the PC

Customer Support

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