Outsunny Wood Adirondack Patio Chair Bench with Center Coffee Table Manual(SKU: 84B-398)

The Outsunny Wood Adirondack Patio Chair Bench (SKU:84B-398) is a charming and functional addition to any porch, garden, patio, or outdoor lounging area. Designed with two ergonomic Adirondack seats and a built-in center coffee table, it creates the perfect spot for relaxing with a friend, enjoying your morning coffee, or unwinding at the end of the day. Crafted from durable carbonized fir wood, the bench offers excellent stability, weather-ready strength, and timeless rustic style, making it a long-lasting piece for any outdoor space.

Before You Begin

Estimated Assembly Time: 30–45 minutes
Recommended Personnel: 1–2 adults
Assembly Surface: Work on a flat, soft surface to protect the wooden panels from dents, scratches, or uneven alignment.

Important Notes

• Do not mix up similar wooden parts or screws,check each label carefully before starting.
• Do not fully tighten any screw until all components are connected, this ensures proper alignment of the bench and table structure.
• Keep all small hardware pieces and tools away from children and pets during assembly.
• Follow the diagram orientations closely,  the angled legs, backrests, and table panel must face the correct direction.
• Ensure all screws are inserted straight and tightened evenly to maintain stability and prevent wood cracking.
• Avoid forcing any part into place, slightly loosen surrounding screws if alignment needs adjustment.

Parts & Hardware

Parts List

Label	Quantity	Name / Description
A	1	Left Backrest Panel
B	1	Right Backrest Panel
C	1	Seat Base Panel (Main Slatted Base)
D	2	Center Support Connectors (Round Joint Posts)
E	1	Center Table Panel
F	2	Horizontal Support Bars (Under-Seat Beams)
G	1	Left Front/Rear Angled Leg
H	1	Right Front/Rear Angled Leg
I	2	Lower Side Support Bars
J	2	Angled Brackets (Side Reinforcement Pieces)

Hardware List

Label	Quantity	Name / Description
K	2	M8 × 140 Bolts (with washers)
L	32 (+1 spare)	M4 × 30 Screws
M	4	M5 × 50 Screws

Assembly Instructions

Follow these steps carefully and proceed sequentially to assemble your Wood Patio Chair Bench with Center Coffee Table (SKU: 84B-398)

Step 1: Attach the Backrest Panels and Center Table Panel to the Seat Base Panel

In this step, you will need:

• Left Backrest Panel – A (×1)
• Right Backrest Panel – B (×1)
• Seat Base Panel (Main Slatted Base) – C (×1)
• Center Support Connectors (Round Joint Posts) – D (×2)
• Center Table Panel – E (×1)

Instructions:

1. Place the Seat Base Panel (Main Slatted Base) (C) on a flat assembly surface with the rounded logs facing outward.
2. Position the Left Backrest Panel (A) and Right Backrest Panel (B) above the Seat Base Panel (C), aligning their lower holes with the corresponding holes on the seat base.
3. Insert the Center Support Connectors (Round Joint Posts) (D) through the holes in the Seat Base Panel (C) and into the lower mounting points of both backrest panels.
4. Slide the Center Table Panel (E) into position between the two backrest panels. Align its underside holes with the upper ends of the Center Support Connectors (D).
5. Ensure all components sit securely on the Center Support Connectors (D) before proceeding.

Guide:

• The Left Backrest Panel (A) and Right Backrest Panel (B) should tilt slightly backward, matching the diagram’s angle.
• The Center Table Panel (E) must rest evenly between both backrest panels with no gaps or twisting.

Step 2: Attach the Angled Legs, Lower Side Support Bars, and Horizontal Support Bars

• Left Front/Rear Angled Leg – G (×1)
• Right Front/Rear Angled Leg – H (×1)
• Lower Side Support Bars – I (×2)
• Horizontal Support Bars (Under-Seat Beams) – F (×2)
• (Assembly from Step 1: A, B, C, D, E)

Instructions:

1. Align the Left Front/Rear Angled Leg (G) with the connector point on the left side of the Seat Base Panel (C).
   • Match the pre-drilled hole on Leg G with the dowel-style connector extending from the seat base.
2. Repeat this process on the right side using the Right Front/Rear Angled Leg (H).
3. Position one Lower Side Support Bar (I) on each side.
   • The round opening on Bar I should align with the connector located between the leg and the seat frame.
4. Insert one Horizontal Support Bar (Under-Seat Beam) (F) between the two angled legs (G and H).
   • The hole on Bar F should align with the connector point near the top of each leg.
5. Confirm all parts fit naturally into position but do not fully tighten, final alignment adjustments will be completed in later steps.

Guide:

• Both the Left Front/Rear Angled Leg (G) and Right Front/Rear Angled Leg (H) must tilt outward for proper stability.
• The Lower Side Support Bars (I) should follow the same downward angle shown in the diagram.

Step 3: Secure the Backrest Panels, Center Table Panel, and Leg Assemblies

In this step, you will need:

• M8 × 140 Bolts (with washers) – K (×2)
• M4 × 30 Screws – L (×32, +1 spare)
• (Assembly from previous steps: A, B, C, D, E, F, G, H, I)

Instructions:

1. Insert one M8 × 140 Bolt (with washers) (K) into each armrest connection point located near the top of the Left Front/Rear Angled Leg (G) and Right Front/Rear Angled Leg (H).
   • These bolts secure the horizontal armrest logs to the leg structures.
2. Use the M4 × 30 Screws (L) to secure the Left Backrest Panel (A) and Right Backrest Panel (B) firmly to the Seat Base Panel (C).
   • Follow the diagram and place screws along the lower slats and side joints.
3. Using additional M4 × 30 Screws (L), attach the Center Table Panel (E) to the upper ends of the Center Support Connectors (D) to lock the table in position.
4. Secure the Lower Side Support Bars (I) and Horizontal Support Bars (Under-Seat Beams) (F) to the angled legs and seat base by installing the M4 × 30 Screws (L) at all indicated connection points.
5. Continue adding the remaining M4 × 30 Screws (L) along the underside of the bench structure to strengthen all joints and stabilize the frame.

Guide:

• Ensure the Center Table Panel (E) sits flat and level before tightening surrounding screws.
• The M8 × 140 Bolts (K) provide primary load-bearing support, tighten them only after all M4 × 30 Screws (L) are in position.
• Keep all screws straight and aligned to avoid stripping the wood.

Step 4: Secure Lower Supports and Complete Final Connections

In this step, you will need:

• Angled Brackets (Side Reinforcement Pieces) – J (×2)
• M5 × 50 Screws – M (×4)
• (Full assembled frame is used from previous steps)

Instructions:

• Locate the two Angled Brackets (Side Reinforcement Pieces) (J).
• Position one Angled Bracket (J) on the lower, outside edge of the frame beneath the Seat Base Panel (C) and align it with the pre-drilled holes.
• Insert two M5 × 50 Screws (M) through the Angled Bracket (J) and into the wood, securing it to the frame structure, as shown in the diagram .
• Repeat this process for the second Angled Bracket (J) on the opposite side of the bench.
• Final Structural Check: Ensure all parts from A to J are now fitted together.
• Final Tightening: Once all components and hardware (K, L, M) are in position across the entire bench, use your tools to fully tighten every connection point.
• Start by fully securing the primary load-bearing points (M8 × 140 Bolts (K) and M5 × 50 Screws (M)), and then fully tighten all M4 × 30 Screws (L).

Guide:

• Tighten connections gradually in sequence to maintain an even and balanced structure.
• Do not stop tightening until all hardware is firmly secured to ensure maximum stability and safety.

Final Step: Level the Bench and Complete Assembly

Instructions:

• Carefully turn the fully assembled bench upright and place it on a flat, stable surface like your patio or deck.
• Check if the Outsunny Wood Adirondack Patio Chair Bench (SKU:84B-398) stands evenly. Since this model does not use adjustable leveling feet, if the bench is slightly uneven or wobbles:
  • Slightly loosen the connections on the legs (Left Front/Rear Angled Leg (G) and Right Front/Rear Angled Leg (H)).
  • Let the bench settle under its own weight on the ground.
  • Retighten the connections gradually while the bench is resting flat, which should remove the wobble.
• Before use, double-check that every piece of hardware, including the M8 × 140 Bolts (K), M4 × 30 Screws (L), and M5 × 50 Screws (M), is fully tightened and secure.

Once the bench is level and stable, your assembly is complete. Enjoy a cozy, stylish addition to your outdoor space!

Safety Precautions

• Assemble the bench on a flat, stable, and clean surface to prevent misalignment, dents, or wobbling.
• Keep children and pets away from the assembly area to avoid accidents with small hardware pieces.
• Do not overload the bench; avoid exceeding the weight capacity of 330 lbs (150 kg) per seat and 44 lbs (20 kg) for the Center Table Panel (E).
• Do not hang or suspend objects from the chair structure.
• Ensure all screws (L, M) and bolts (K) are fully tightened before using the bench.
• Never use the bench in bad weather conditions.
• Check stability regularly, especially after moving the bench, to ensure all connections remain secure.
• Do not lean, sit, or stand on the Center Table Panel (E) or the armrests.

Care & Maintenance

• Cleaning: Wipe the fir wood surfaces and frame with a soft, damp cloth or soft brush. Avoid using harsh chemicals, abrasive pads, or strong cleaners that may damage the carbonized finish.
• Outdoor Protection: Although the fir wood is weather-resistant, storing the bench indoors or covering it during extreme weather (heavy rain, snow, or high heat) will significantly extend its lifespan.
• Maintenance: Periodically check all hardware (K, L, M) to ensure the screws and bolts remain tight, as temperature changes and outdoor exposure can cause them to loosen over time.
• Fabric/Cushions (If Applicable): Keep any fabric or cushion parts dry and protect them from prolonged direct moisture.

You can also download a copy of the Outsunny Wood Adirondack Patio Chair Bench with Center Coffee Table (SKU: 84B-398) Manual (PDF) for future reference. For technical support, replacement parts, or product questions,contact Aosom LLC’s Customer Service and get friendly assistance.

FAQs

1. What should I do if the wood surface develops small cracks or splinters over time?

Small cracks, known as checking, are a natural occurrence in outdoor wooden furniture, especially fir wood, as it adjusts to humidity and temperature changes. These rarely affect the bench’s structural integrity. You can easily sand down any rough spots or splinters and apply a clear outdoor sealant or paint to maintain the finish and protect the wood from further weathering.

2. Why does one side of my bench feel slightly tighter or harder to move during assembly?

This usually happens when screws on one side are tightened earlier than the other, causing uneven tension. Loosen the screws on both sides slightly, allow the frame to relax into position, and then retighten everything gradually in sequence to balance the structure.

3. The Center Table Panel seems slightly uneven after installation. What should I do?

An uneven table surface is often caused by misalignment of the Center Support Connectors. Loosen the screws holding the Center Table Panel, adjust the connectors until the panel sits level, and retighten the screws slowly to maintain even pressure.

4. What if the screws do not grip tightly into the wood?

If screws feel loose, the pilot holes may have widened slightly. Remove the screw, insert a small wooden toothpick or dowel coated with wood glue into the hole, allow it to dry, and reinstall the screw for a firm hold.