Cozzia EC-820 User manual

EC-629/EC-820
Assembly Instructions
Failure to follow instruction manual
can void warranty

Assembly Instructions
STEP 1: Massage chair arrives in three boxes. As pictured below.
STEP 2: Open box 1 and remove all the packing materials. Take the base out of the box and
remove the plastic bag.Collect all the accessories and put them aside.
Tablet holder is wrapped by white foam, it is in the footrest.
Accessories package is on top of PCB box. There are assembly hardwares, power
cord, tablet holster and assembly instructions inside.
Box 2: Backrest
Box 1:The Base
Box 3: Side Boards

STEP 3: Cut the cable tie, used for shipping, securing the backrest actuator.
Remove the protective material which wrapped on the head of backrest actuator.
Remove the cotter pin and bolt and set aside. As pictured below.
Remove the protective material.
Remove the cotter pin and bolt
and set aside.
STEP 5: Take backrest out of box2 and remove the plastic bag.
Use the Allen Key attached to the cardboard and remove the two bolts on the
side of backrest, then remove the cardboard.
STEP 6: Preferably using two people, carefully set the backrest on the cradle points on the
base. With the backrest in a vertical position, ensure it properly engages to the base.
Caution: DO NOT rest the backrest onto floor while it is vertically otherwise will
damaging the backrest bracket maybe occur.
Remove the cardboard.
Set the backrest on the cradle points on the base. the backrest properly engages to the base
Push the backrest forward and let it lean on
the seat pad. Aline the two brackets.
STEP 7: Push the backrest forward and let it lean on the seat pad.
Use the bolt and cotter pin to attach the backrest and backrest actuator.
Remove the two screw.
The backrest take out with a cardboard on it.

STEP 9: Locate connector on PCB tray.Securely attach the backrest harness to PCB tray and
lock it by screws on the connector.
Locate connector. connect the connector to PCB tray.
Make sure lock it by the screws.
STEP 11: Open box 3 and take out the two side boards.
Pull the strip of cloth to detach the side panel cover.
STEP 10: Recline the backrest until it locks into position.
Pull the strip of cloth to detach
the side panel cover.
STEP 8: Connect the backrest air hose connector.
The air hose must upward.Locate the connecter on the inflator pump box.
Attach backrest bracket to reclining actuator. Lock the bolt by cotter pin.

STEP 14:The backpad is attached to the backrest with VELCRO®. Make sure that it is properly
aligned and taught.Then zip the backrest pad onto the backrest.
STEP 15: Adjust the shoulder airbag by rotating them into position.
Zipper the back pad into the backrest.
STEP 13: Secure the side board with screw nut and washers. Then attach the side board cover.
STEP 12: Screw the four double-threaded screws onto the frame.
Take the side board close to the base and connect the air hose and wire connecters.
Attach the side boards onto the base. Make sure the four double-threaded screws go
through the screw holes on side board. As pictured below.
Screw the four double-threaded
screws onto the frame.
Make sure the four double-threaded screws
go through the screw.
Connect the air hose and wire connecters.
Holes on side board.
Locute four screw holes on the frame.

STEP 16: Attach the tablet holder onto left side board. Then put the tablet into the holster and
rest the holster onto the holder. .
STEP 17: Connect the chair to power supply, turn on the power switch. Then you can enjoy your
massage chair. .
Locate the power switch