Bestwyll BY22A Automatic Retract Hard Tonneau Cover Installation Guide

June 1, 2024
Bestwyll

Pickup Retractable Tonneau Cover
Installation Manual-Ford F150(BY22A)

Product Introduction

1.1 Bill of Material-GeneralBestwyll BY22A Automatic Retract Hard
Tonneau Cover - Figure 1 Bill of Material-CanisterBestwyll BY22A Automatic Retract Hard Tonneau Cover -
Figure 2 Bill of Material- BracketsBestwyll BY22A Automatic Retract Hard Tonneau Cover - Figure
3 Bill of Material-ToolsBestwyll
BY22A Automatic Retract Hard Tonneau Cover - Figure 4 Maintenance Other Assistive tools (Provided by Customer)Bestwyll BY22A Automatic Retract Hard Tonneau Cover - Figure
6

1.2 Product ComponentsBestwyll BY22A Automatic Retract Hard Tonneau
Cover - Figure 7

Installation

2.1 PreparationBestwyll BY22A Automatic Retract Hard Tonneau Cover -
Figure 8 Wipe the mounting surface clean.Bestwyll BY22A Automatic Retract Hard Tonneau Cover - Figure
9Remove the original brackets.Bestwyll BY22A Automatic Retract Hard Tonneau Cover - Figure
10Remove the truck bed drainage plate on both sides. Drill a Φ28 hole with the above tool(make the hole surface smooth without hurting hands and then install the rubber washer). Install the plate back.Bestwyll BY22A Automatic Retract Hard Tonneau Cover - Figure
11Paste the foam on the front bar, and cut off the excess parts to make sure aligning on both sides. Bestwyll
BY22A Automatic Retract Hard Tonneau Cover - Figure 12Tips: The installation steps on both sides are the same; Do not tighten, to spare a gap for installation on the vehicle.
Assemble part I, G,J together, and pre-tighten the bolts with wrench.Bestwyll BY22A Automatic Retract Hard Tonneau Cover - Figure
13Install the assembled rear bracket(step 5) as shown in pictures; Align the hole with the original hole position on vehicle;
Only install 2 iron brackets nearby truck head first, leaving other brackets uninstalled at this step. Bestwyll BY22A Automatic Retract Hard Tonneau
Cover - Figure 14Tips: The installation steps are the same on both sides.
Tighten the bracket bolts under correct position with wrench. Fit the bracket plate of the original vehicle to the bracket as shown in pic, and tighten the original vehicle bolt with spanner.
2.2 AssemblyBestwyll BY22A Automatic Retract Hard Tonneau Cover -
Figure 15 Tips: Put the canister on the foam block for assembly to avoid scratch.
Pull out 4 aluminum bars Bestwyll BY22A Automatic Retract Hard Tonneau
Cover - Figure 16Tips: Place the side bars on carton box to avoid scratch.
Place the side bars beside the canister as picture.Bestwyll BY22A Automatic
Retract Hard Tonneau Cover - Figure 17 Tips: Avoid excessive operation leading to product damage.
Lift the side bar up 10° and then out 10°;
Place the roller into the side bar chute.Bestwyll BY22A Automatic Retract
Hard Tonneau Cover - Figure 18 Tips : Avoid excessive operation leading to product damage.
Align the side bar groove with the raised T-block and push the side bar until it can not move forward.![Bestwyll BY22A Automatic Retract Hard Tonneau Cover

  • Figure 19](https://manuals.plus/wp-content/uploads/2024/05/Bestwyll-BY22A- Automatic-Retract-Hard-Tonneau-Cover-Figure-19.jpg) Tips : This operation need to reverse the canister. If the bolts can not be fixed, please adjust the side bar and the canister hole alignment.
    Tighten the bolt with wrench.Bestwyll BY22A Automatic Retract Hard Tonneau
Cover - Figure 20 Tips: Match the top cover exactly to the canister.
    Align the top cover with the holes on side bar.Bestwyll BY22A Automatic
Retract Hard Tonneau Cover - Figure 21 Tips: Pre-tighten the bolts on left side. Then on right side. And fix all the bolts finally.
    Place the bolt + washer on the holes of top cover; Tighten the bolts with wrench; Cover them with screw caps.Bestwyll BY22A Automatic Retract Hard
Tonneau Cover - Figure 22 Tips: This operation need to reverse the canister.
    And install the drain tubes consistently.
    Fix bolt on part E with wrench.Bestwyll BY22A Automatic Retract Hard Tonneau
Cover - Figure 23 Tips : Install the drain tubes consistently.
    Fix bolt on part F with wrench.Bestwyll BY22A Automatic Retract Hard Tonneau
Cover - Figure 24 Tips: Two pieces in one set. Do not tighten, to spare a gap for installation on the vehicle.
    Assemble part H, F, J together, and pre-tighten the bolts with wrench.Bestwyll BY22A Automatic Retract Hard Tonneau Cover - Figure
25 Tips: 2 pieces in total. The installation steps are the same. Do not tighten, to spare a gap for installation on the vehicle.
    Assemble part L, M, K together, and pre-tighten the bolts with wrench.
    2.3 InstallationBestwyll BY22A Automatic Retract Hard Tonneau Cover -
Figure 26 Tips: Installation requires 2 people to carry the product onto the truck bed for safety of personnel and product. Please pay attention to avoid any scratch on vehicle and product surface.
    Lift the product onto the truck bed.Bestwyll BY22A Automatic Retract Hard
Tonneau Cover - Figure 27Lift the roller to the position as shown in pic. Then one people stand on truck bed to lift the roller to sit on the truck.Bestwyll BY22A Automatic Retract Hard
Tonneau Cover - Figure 28Push the roller to the end; Keep the same distance on both sides.Bestwyll BY22A
Automatic Retract Hard Tonneau Cover - Figure 29Tear off the the glue strip under the top cover and paste it on the front edge of the truck bed, and press down by hand to make it stick firmly.Bestwyll BY22A Automatic Retract Hard Tonneau Cover - Figure
30Slide T slot into the bottom chute of the side bar. 5pcs on each side.Bestwyll BY22A Automatic Retract Hard
Tonneau Cover - Figure 31Install the assembled rear bracket(step 16) as shown in pictures. Align the hole with the original hole position on vehicle.Bestwyll BY22A Automatic Retract Hard
Tonneau Cover - Figure 32 Tips: The installation steps are the same on both sides.
    Tighten the bracket bolts under correct position with wrench; Fit the bracket plate of the original vehicle to the bracket as shown in pic, and tighten the original vehicle bolt with spanner.Bestwyll BY22A Automatic Retract Hard
Tonneau Cover - Figure 33 Tips: Tighten A bolt. B bolt only need to prop up the vehicle.
    Install the assembled bracket(step 17) exactly as shown in picture vertical parallel to the vehicle. Tighten the bolts with wrench.Bestwyll BY22A
Automatic Retract Hard Tonneau Cover - Figure 34Insert bolt O into the bracket hole after slightly lifting the side bar.Bestwyll BY22A Automatic Retract Hard Tonneau Cover - Figure
35 Tips: Do not tighten completely, just pre-tighten a little bit so the side bar can still be adjusted.
    Assemble nut O with bolt N, and just pre-tighten with wrench. Bestwyll BY22A
Automatic Retract Hard Tonneau Cover - Figure 36Thread the canister drain tube out of the truck bed.Bestwyll
BY22A Automatic Retract Hard Tonneau Cover - Figure 37Thread the rear drain tub out of the tub via original hole around. If not, then drill a Φ20 hole with the above tool(make the hole surface smooth without hurting hands and then install the rubber washer).
    2.4 InspectionBestwyll BY22A Automatic Retract Hard Tonneau Cover -
Figure 38 Pull the rope at the end of the tailgate bar to close the cover.Bestwyll BY22A Automatic Retract Hard
Tonneau Cover - Figure 39Adjust the installation position of the roller until it is in vertical parallel with the truck bed.Bestwyll BY22A Automatic Retract Hard Tonneau Cover - Figure
40Close the roller, and place the gauge P between tailgate bar and side bar ends, gap between 7 -9 mm is the best state.Bestwyll BY22A Automatic Retract Hard Tonneau Cover - Figure
41 TIPS: Fix the nuts on two sides first, then take away the gauge Q.
    Tighten the nuts of the rear brackets with wrench W.Bestwyll BY22A Automatic
Retract Hard Tonneau Cover - Product Introduction![Bestwyll BY22A Automatic Retract Hard Tonneau Cover
  • Figure 42](https://manuals.plus/wp-content/uploads/2024/05/Bestwyll-BY22A- Automatic-Retract-Hard-Tonneau-Cover-Figure-42.jpg)Tighten all the remaining bracket screws and install the bracket covers R.Bestwyll BY22A Automatic
Retract Hard Tonneau Cover - Figure 43Make sure all the bolts are tightened; Close the roller and see if the roller is parallel on both sides as shown in pic.
    Measure if the distance are the same in front and rear(within 2mm difference is the best state).Bestwyll BY22A Automatic Retract Hard Tonneau Cover -
Figure 44Close the roller, and place gauge P between tailgate bar and side bar ends, gap between 7 -9 mm is the best state.

Operation

3.1 Manual Lock IntroductionBestwyll BY22A Automatic Retract Hard
Tonneau Cover - Figure 45 3.2 BenefitsBestwyll BY22A Automatic Retract Hard Tonneau Cover - Figure
46 3.3 OperationBestwyll BY22A
Automatic Retract Hard Tonneau Cover - Figure 47 3.4 Function IntroductionBestwyll BY22A Automatic Retract
Hard Tonneau Cover - Figure 48 The cover can be unlocked in three positions, and this function can be used based on different needs.Bestwyll BY22A Automatic Retract Hard
Tonneau Cover - Figure 49 3.5 LED LightBestwyll BY22A Automatic Retract Hard Tonneau Cover - Figure
50 Operation:
Press the red button to turn on/ off the light.
If you do not touch the red button to turn off the light, it will automatically off after 5 minutes.

Maintenance

4.1 Daily Maintenance

Keep the drainpipe free from blockage.| Please clear the litter before use.| Please drill holes on the truck for installing heavy loading accessories.
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Clean and lubricate the canister every 6 months.| Clean and lubricate the track every 3 months.

Bestwyll BY22A Automatic Retract Hard Tonneau Cover - Daily Maintenance
6If the roller retract speed is too fast or customer has to take out the cover to clean canister, please pull out torsion spring control block to release the force.
If the roller retract speed is too slow/less force, then rotate clockwise with the hex block.
Note: No need to operate the torsion spring control block.
Change the batteries for LED Light:Bestwyll BY22A Automatic Retract
Hard Tonneau Cover - Daily Maintenance 7 Unfasten the screws on both sides to take out the light box.Bestwyll BY22A Automatic Retract Hard Tonneau Cover - Daily
Maintenance 8Replace with new batteries and install the light box back to the roller. Please pay attention to the +/- pole of the batteries during installation.
4.2 Common Problem Solution

No.| Common Fault Phenomenon| Analysis| Pics| Solutions
---|---|---|---|---
1| 1. 1t can’t roll in after unlock.
2. Not enough strength to roll in completely.| 1. Side bars are installed inward or outward and not placed parallel.
2. Big resistance leads to non-smooth operation.| | 1. Use the installation gauges;
2. Adjust the side bar installation to make sure the front and rear distance are the same;
3. Pull the roller out completely, and measure the gap between tailgate bar and side bar ends, gap between 7-9mm is the best.
1. Side bars were installed collapses downward.| | 1. Adjust the brackets of side bar installation, to make sure the side bars are parallel to the roller.
2| The roller can’t lock, or auto open during driving.| 1. Side bars are installed outward so the gap is too big to lock.| | 1. Use the installation gauges to make sure the front and rear distance are the same; the slide rail is parallel;
2. Pull the roller out completely, and measure the gap between tailgate bar and side bar ends, gap between 7-9mm is the best.

Helpful Maintenance Hints

  1. To assure quiet and smooth operation of your roller, please regularly clean and lubricate the rail tracks and canister. It is recommended every 3 months or 6,000 km, or when you use it in muddy water, desert, Gobi desert, etc. Please focus on cleaning the side rails and the spiral track inside the container which may have sand, sludge, gravel and other sundry inside. Please use the lubricants we offered or other brand silicone oil-type lubricants after cleaning, and increase the frequency of using lubricants  based on actual situation. Avoid using petroleum- based product on rubber seals. Lighter oil spray lubes with PTFE (Teflon) seem to work the best when regularly wiped out and reapplied.
  2. Avoid the thicker grease type because they tend to get sticky and gather a lot of dust and debris and then later dry out. Also Avoid the silicone dry lubes as they tend to cause squealing noise between the sliding components.
  3. Please make sure the roller is in a stop status before cleaning/lubricating, to avoid causing extrusion or collision injury.
  4. To clean the rail tracks and the spiral track inside the container, please apply the lubricant to a rag and wipe it inside of the rail tracks, along the underside of the sweep seal and the top of the wear strip. Repeat until the dust has been removed. You can also use a high-pressurewater gun if necessary and then make sure all components have been lubricated. Please DO NOT direct aiming the high-pressure water gun to the motor/ECU/connector when cleaning, and do some necessary waterproof protection for connectors/plugs.
  5. To clean the canister, remove the rail stops, or vertical rails as required, and run the cover out far enough that you can get into the canister. Apply the lubricant to a rag and wipe the inside of the canister, including all components inside the canister. Ensure the Drain Tubes are clear of any debris or blockage. Reassembly the cover.
  6. If you find that the brightness of the remote control signal indicator light is obviously weakened, or the button indicator light does not on, please replace the battery in time (batterymodel: CR2450).
  7. To keep the roller in tip-top condition, we recommendwashing it the same as caring for your truck finish. A lack of proper cleaning and maintenance can affect the operation of the product and reduce its life.
  8. Do not attempt to drivewith the tail panel in the partially open position.
  9. Tonneau cover must be free of foreignmaterial including snow and ice before opening panels.
  10. Do not tow your vehicle from the rear with the tonneau on your truck.
  11. Do not operate vehicle with objects on top of cover.

Failure to follow these cautions may result in severe damage and will void your warranty.

Documents / Resources

| Bestwyll BY22A Automatic Retract Hard Tonneau Cover [pdf] Installation Guide
BY22A Automatic Retract Hard Tonneau Cover, Automatic Retract Hard Tonneau Cover, Retract Hard Tonneau Cover, Hard Tonneau Cover, Tonneau Cover, Cover
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