Perfit Liner 2016-2023 Soft Roll Up Truck Bed Tonneau Cover User Manual

Soft Roll Up Tonneau Cover

User Manual

Version C

1. IMPORTANT SAFETY INSTRUCTIONS

AWARNING

• The following precautions must always be observed to minimize the risk of injury.
• Liability will not be accepted for damages resulting from improper usage or failure to comply with these instructions.
• Keep all packaging materials away from children, as they canpose risks such as suffocation or dangers.
• Children or pets are never permitted to remain on the tonneau while the cover is closed.
• Do not modify the product in any way, modification may affect the quality and the reliability of the product.
• Do not stand, sit, or ride on the cover, or use cover or its framework to tie the cargo.
• The cover does not prevent moisture and dust from entering the tonneau. Special wrapping or packaging of the contents may be necessary to keep the cargo clean and dry.

Do not overload cargo

Do not place objects, including snow on the cover

Always secure the latches

TIP

1. Front bulkhead

• Press down firmly when tightening the front screws after step 8, so that the water resistance will be better.

2. ITEMS LIST

A ( x1 ) Cover Assembly

B ( x1 ) left Side Rail
Tips: Side rail end with block Towards tailgate

C ( x1 ) Right Side Rail
Tips: Side rail end with block Towards tailgate

D ( x1 ) Seal Strip E ( x1 ) Hex Key M2.5

F ( x4 ) Upper Alu Slider G ( x4 ) Steel Bracket

H ( x4 ) Convex Slider    I ( x4 ) | Countersunk Screw

J ( x4 ) Long Screw      K ( x4 ) Spring Washer

L ( 1 bag ) Flat Washer

Replacement Item for Step 4

M ( x1 ) | Hex Socket Set Screw

3. INSTALLITION GUIDE

These items will need to be installed manually.

1. Front bulkhead

1. Align with the Rear Edge
2. Front bulkhead
3. bulkhead
4. Scissors will be used

1. Wipe and clean the tonneau before installation. If there is a gap between the front and side of bulkhead, adhere the seal strip(D) to the front bulkhead and align both ends equally.

NOTE

1. gap
2. bulkhead
3. truck bed

• Don’t use the seal strip if the bulkhead is higher or equal to truck bed.

NOTE

1. Fuel Tank

• If your truck bed has grooves, cut seal strip to appropriate shape and size, then stick it to the groove to enhance waterproofness.

2. Place the cover assembly (A) on the front end of the truck bed.

1. Slide into the Rail

3. Slide 2 Upper Alu Slider (J) into each of side rail.

NOTE

• Don’t install it wrong.

1. Tighten the Screws

4. Place one side rail (B/C) on the truck bed and slide into the channel of cover assembly (A), proceed to tighten the set screws on both corners to secure the connection, Repeat the same process for the other side.

1. Front bulkhead

5. Position the end of the side rails (B & C) (the side with block) close to the tailgate, ensuring the frame of truck bed cover is properly positioned to avoid readjustment.

1. Slide into the Utility Track

6-1. Insert convex slider(H) into the utilit side tracks (on both sides of the tonneau).

Tighten Loosely

6-2. Tighten loosely the bolts(J) as picture shown to secure the steel bracket(G) into the place.

NOTE

• Add some flat washer if the gap between steel bracket(G) and utility track is too wide.

• Remove the Flat Washer(L) or Spring Washer(K) when the screw(J) is too short;

• Add some Flat washers(L) when the screw(J) is too long.

1. Buckle

7. Release the buckles on the both sides of cover assembly, then unroll the cover completely from the bulkhead towards the tailgate.

NOTE

• Ensure the gap between the locking clip and the block of the side rail is as close as possible. The tailpiece of the cover will not latch properly if the gap is too large.

1. Locking Clip
2. Close this gap

8. Make sure the crossbars lay on the side rails, push down the rear latch into the slots of side rails. Lift the cover upwards at both ends to check whether the cover is secured completely.

NOTE

1. Tighten Screws

• If the gap between the locking clip and the block of the side rail is too large, please back to Step 6-2 to loosen screws, re-adjust the position of said rails (B&C) and make the distance between B & C smaller.
• If the locking clip hit the block of the side rail, please back to Step 6 -2 to loosen screws, re-adjust the position of said rails (B&C) and make the distance between B & C wider.
• After all these, tighten sliders/Traps and screws from back to front.

1. Not Necessarily Aligned

• The side rails may not necessarily align with the sides of the truck.

9. Pls check whether the tarp is closing with the Velcro on the rails tightly and horizontally, then the installation is finished.

TROUBLESHOOTING – UNLATCHING

• Ensure the gap between the locking clip and the block of the side rail is as close as possible. The tailpiece of the cover will not latch properly if the gap is too large.
• If the gap between the locking clip and the block of the side rail is too large, please back to Step 6-2 to loosen screws, re-adjust the position of said rails (B&C) and make the distance between B & C smaller.
• If the locking clip hit the block of the side rail, please back to Step 6-2 to loosen screws, re-adjust the position of said rails (B&C) and make the distance between B & C wider.

TENSION CONTROL SYSTEM

A: Tailgate

1. Loosen the screw
2. Slide the plate

• How to adjust the tension control system
• To adjust the tension, loosen the both screws on each tension control systems, slide the mechanism forth or back according to the scale. Suggest only one increment per time.

4. CLEANING AND MAINTENANCE

CLEANING

• Clean the cover and vehicle in a shaded place like under a tree or in an open garage.
• Flood the cover with water to remove surface grit that will scratch the finish when wiped. Wash the cover with cool, clean water and a mild soap. Use a hose, rinse the cover well, making sure to remove all traces of soap and wipe off excess water using a sponge.
• Hose down the entire truck to prevent soap from streaking your truck’s paint finish. Do not use chemicals like detergents, dish washing liquids, bleaches, harsh cleansers, strong cleaners, dry-cleaning solvents, or any other strong chemicals as a cleanser.
• Using a white all-cotton towel, wash the entire cover with the cleaner. Never spot clean the cover to avoid rings or bright spots on the product. Make sure that you only use a soft cotton cloth or sponge as a cleaning tool.
• Do not use rough, abrasive cleaning pads because these can scratch the vinyl, creating pores that allow dirt and other unwanted particles to stick.
• Do not use vinyl protectants that contain petroleum, silicone, or citrus-based additives.

MAINTENANCE

• Check the components regularly to make sure all screws and bolts are tightened.
• Keeping the cover taut: Periodically or as needed, pull the cover tight across width of the truck bed and secure the hook-and-loop fastener on the side rails.

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