Berlin Gardens Mayhew Chat Counter User manual

Mayhew Chat
Swivel Chair Assembly Guide
Tools Required
Hardware Included
Cordless Drill #2 Square Drive
Bit (Included) 5/32" Allen Drive
Bit (Included)
Bottom View of Seat
Back of Seat Front of Seat
Narrower Space between
seat support and end of seat.
Wider Space between
seat support and end of seat.
Side View of Seat
Back of Seat Front of Seat
Put one of the side
assemblies on a soft
surface and place the
seat onto it by fitting the
mortis and tenons of the
two pieces togther. Use
the examples above to
ensure the front and back
of the seat are correctly
located.
Use the 5/32 Allen Drive Bit to drive
2 - 1/4" x 1 1/2" Lags through the
pre-drilled holes in the side of the
seat where indicated above. You may
need to reverse your drill several times
before you are able to drive the lags
in completely. Using the #2 Square Drive
Bit, finish fastening the seat by driving
4 - 2" Pandeck Screws into the pocket
holes located in the very front and back
cross pieces of the seat.
4 - 1/4"
Flange Nuts 1 - Swivel Mechanism
4 - 1/4" X 3/4"
Allen Head Bolts 1 - Aluminum Seat Frame
4 - 1/4" X 1 1/2"
Allen Head Lags
4 - 1/4" X 1 3/4"
Allen Head Lags
4 - 1"
Buglehead
Screws
Allen Wrench
(included)
Wrench
Counter Height Bar Height XT Height
2B Detail
2A Detail
Step 1 Step 2
1/4" x 1 1/2" Lag
2" Pandeck Screws
Please see the "Aluminum Seat Frame
Assembly Guide" for this step.

Fit the Back into place by
placing the poly tabs at the
ends of the back supports into
the cutouts in the back leg of
the side assembly. Fasten
using 1 - 1" Buglehead Screw
for each poly tab.
Attach the second side
assembly by repeating
Steps 2 - 4.
Lift the top of the chair
and set the swivel stem
into the receiver of the
base. Push firmly onto the
chair until it sits securely
in the receiver.
Position the Aluminum Seat Frame on the
underside of the chair seat as shown at the
right. Drive 2 - 1/4"x 1 3/4" Lags through the
holes in the seat frame and into the predrilled
holes in the seat. Fasten it only on the side of
the chair seat that you attached in step 2.
Note:
Please use the instruction from step 1 to ensure
the front of the frame is towards the front of the chair!
Step 3
Step 4
Step 5
Step 6
Step 4 Detail
1" Buglehead Screw
1" Buglehead Screws
Step 3 Detail
1/4" x 1 3/4" Lags

Aluminum Seat Frame Assembly Guide
for Mayhew Chat Swivel Chairs
Please use the diagram below with the transparent side view to
properly assemble the Aluminum Seat Frame & Swivel Mechanism.
IT IS VERY IMPORTANT THAT THE SWIVEL MECHANISM IS FASTENED TO THE BOTTOM OF THE FRAME!
Top of frame
Bottom of frame
Front of frame
Back of frame
Narrow Space Narrow Space
Wider Space
Wider Space
Swivel Mechanism
Four 1/4" Flangenuts
Four 1/4" x 3/4"
Allenhead Bolts
Note:
Be sure to tighten
Nuts & Bolts very firmly!