Yardistry YM11554 Installation Manual Download Page 7

7

Step 4-  Attach Wings to Posts

12x 

4x4 Post

12x  

#10 x 1” Pan Screws

P

S5

Fig. 1

Fig. 2. Predrill Holes and Fasten 

with S5- 1” Pan Head Screw

1.  Place panel assemblies on posts as shown (Fig.1) allowing a 2” gap between 

the bottom of the post and the bottom edge of the bottom rail on the panel 

assembly.

 Note: Assemble with the help of another adult!

2.  With a 1/8” drill bit, predrill holes as shown in figure 2. 
3.  Fasten the panel assembles to the post and Panel Clips with a S5- 1” Pan 

Head Screw provided in location of circles. (Fig. 1)

*Posts must be securely installed to support structure. Consult local 

building codes and ground conditions for required footing design. It is 

recommended the structure be secured to existing stone, concrete or 

deck.

2” (5.1cm)

2” (5.1cm)

Part Identification Key

On each page, you will find the parts and 

quantities required to complete the assembly 

step illustrated on that page. Here is a sample.

Symbols

Throughout these instructions symbols are provided as important reminders for proper and safe assembly.

Proper Hardware Assembly

Lag screws require drilling pilot 

holes to avoid splitting wood. Only 

a flat washer is required. For ease of 

installation liquid soap can be used  

on all lag-type screws.

For bolts, tap T-Nut into hole with 

hammer. Insert the hex bolt through 

lock washer first then flat washer then 

hole. Because the assemblies need to 

be squared do not completely tighten 

until instructed. Pay close attention to 

diameter of the bolts. 5/16” is slightly 

larger than 1/4”.

Note:

 Wafer head bolts with blue lock 

tight or a bolt with a Ny-Lok nut do 

NOT require a lock washer.

Once the assembly is tightened, watch for exposed 

threads. If a thread protrudes from the T-Nut, remove  

the bolt and add washers to eliminate this condition.  

Extra washers have been provided for this purpose.

This identifies information that requires special 

attention. Improper assembly could lead to an 

unsafe or dangerous condition.

Where this is shown, 2 or 3 

people are required to safely 

complete the step. To avoid 

injury or damage to the 

assembly make sure to get help!

Check that assembly is square  

before tightening bolts.

Use a measuring tape to assure  

proper location.

Check that set or assembly is properly level  

before proceeding.

Pre-drill a pilot hole  

before fastening screw  

or lag to prevent  

splitting of wood.

This indicates time to tighten bolts, but 

not too tight! Do not crush the wood. 

This may create splinters and cause 

structural damage.

Use

Help

Use

Help

Measure

Distance

Square

Assembly

Use

Level

Pre-drill 1/8” & 3/16” Bit

Tighten 

Bolts

No

Yes

CAUTION

 – Protrusion Hazard

6

Keys to Assembly Success

Tools Required

• Tape Measure

• Carpenters Level

• Carpenters Square

• Claw Hammer

• Standard or Cordless Drill

•  #1, #2 & #3 Phillips  

or Robertson Bits  

or Screwdriver

•  Ratchet with extension  

(1/2” & 9/16” sockets)

•  Open End Wrench  

(7/16”, 1/2” & 9/16”)

• Adjustable Wrench

• 1/8” & 3/16” Drill Bits

• Pencil

• 3/16” Hex Key

• 8’ Step Ladder

• Safety Glasses

• Adult Helpers

Quantity

Key Number

Part Description, Part Size

2X  A1  Post 2 x 4 x83”

Use an extra

Flat Washer

If Bolt protrudes

beyond T-Nut

Lag Screw

Flat Washer

Lag Assembly

Before mounting Lag Screw, 

use factory drilled holes as 

guides to drill 1/8” pilot holes

Hex Bolt

Bolt Assembly

T-Nut

(Hammer into place)

Do not crush wood!

Lock 

Washer

Flat 

Washer

A

C

B

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