MARSAIL TZESD14B Electric Standing Desk Instruction Manual

June 14, 2024
MARSAIL

MARSAIL TZESD14B Electric Standing Desk Instruction


Specifications

Height Adjustment Range: 27.5″-46.7″ (70-118cm)
Power Input 100V-240V
Max Speed 25mm/s
Operating Noise <50dB
Max Load 176 lbs / 80kg

Tools Needed (not included)

  • Drill

OR

  • Phillips Screwdriver

Supplied Parts and Hardware

Step 1

Bolt| M6 x 25mm| (A)
x 12|
---|---|---|---
Bolt| M6 x 16mm| (B)
x 4|
Set Screw| (C)
x 2|
Allen Wrench| 5/32″ (4mm)| (D)
x 1|
Crossbar| (01)
x 1|
Left Desk Leg| (02)
x 1|
Right Desk Leg| (03)
x 1|
Leg Base| (04)
x 2|
Side Plate| (05)
x 2|
Transmission Rod| (06)
x 1|
Rod Coupler| (07)
x1|
Wrench| (08)
x 1|

Step 2

Screw| ST3.9 x 13mm| (E)
x 3|
---|---|---|---
Screw| ST5 x 16mm| (F)
x 6|
Desktop Panel Connector| (H)
x 3|
Cable Management Bracket| (09)
x 1|
Desktop| (10)
x 1|
Wood Dowel Pin| (G)
x 5 (for 48″)
x 6 (for 55″|
Note: An extra wood dowel pin is provided for the longer 55″ desk.

Step 3

Screw| ST5 x 16mm| (F)
x 18|
---|---|---|---
AC Adapter Holder| (11)
x 1|
Storage Hook| (12)
x 2|
Controller| (13)
x 1|
AC Adapter| (14)
x 1|

Step 4

Screw| ST3.9 x 13mm| (E)
x 14|
---|---|---|---
Cam Bolt| (I)
x 4|
Cam Lock| (J) x 4|
**Wood Dowel Pin| (G)
x 2|
Keyboard Tray| (15)
x 1|
Drawer Slide| (16)
x 2|
Left Keyboard Tray Side Plate| (17)
x 1|
Right Keyboard Tray Side Plate| (18)
x 1|
Keyboard Stopper|   (19)
** x 2|

Step 5

Power Cable| (20)
x 1|
---|---|---
Cable Clip| (21)
x 4|

Assembling the Frame

Step 1:

Align holes in the crossbar with holes in the desk legs, and insert four bolts. Partially and then fully tighten each pair of bolts, making sure the legs fit smoothly into the crossbar grooves.

Insert four bolts through each leg base and into each leg. Partially and then fully tighten the bolts in each leg.

Attach the side plates.

Slide the rod coupler onto the end of the motor drive shaft on the right leg.

Adjust uneven desk legs

Before attaching the transmission rod, measure the heights of the two desk legs to see if they are set at the same level. If not, insert the transmission rod into the hole in the left leg. Turn the rod with the wrench to adjust the left leg so it’s level with the right leg. Turn the rod clockwise to raise the left leg or anti-clockwise to lower it.

Ensure the transmission rod is properly inserted into the hole in the left leg. Slide the rod coupler to the left to connect with the other end of the transmission rod.

Note: If the transmission rod doesn’t fit smoothly into the rod coupler, fine-tune with the wrench.

Use the set screws to secure the rod coupler.

Ensure the rubber pads are attached to the frame. If any have fallen off, reattach them or use the spare rubber pads.

Assembling the Desktop

Step 2:

Attach the cable management bracket to the desktop.

For the 48″ long desk, use the five wood dowel pins to join the two desktop panels together.

For the 55″ long desk, use the six wood dowel pins to join the two desktop panels together.

Secure the desktop panels with the connectors.

Attaching the Desktop

Step 3:

Attach the frame to the desktop.

Note: An off-center screw hole is not a problem. The pre-drilled holes are only guides for easier screw-in. If you have any questions or issues, please contact us at service.wowowo@gmail.com.

Put the AC adapter into the holder

Attach the controller, AC adapter with holder, and storage hooks to the desktop

Assembling the Keyboard Tray

Step 4:

Detach the inner and outer parts of the two drawer slides.

Attach the outer parts of the two drawer slides to the left and right keyboard tray side plates.

Attach the keyboard stoppers. Then attach the inner parts of the two drawer slides to the keyboard tray.

Screw the cam bolts and push the wood dowel pins into the desktop. Attach the keyboard tray side plates to the desktop. Secure with cam locks.

Connecting the Cables

Step 5:

Inserting the Keyboard Tray

Step 6:

Using the Controller

Note: Ensure that there are no obstacles when using the desk, that the desktop is not right next to the wall, and that all cables are long enough for the desk to move up and down freely. When the controller screen is off (power- saving mode), press any button to wake it before operating the desk.

Suggestion: Set the most comfortable height when you sit down to and the most comfortable height when you stand up to . The other two presets can be set for another user or to other heights you want to use.

Raise the Desk
Press the  button to raise the desk continuously until it reaches the highest position of 46.7″ (118cm) or the button is released.

Lower the Desk
Press the button to lower the desk continuously until it reaches the lowest position of 27.5″ (70cm) or the button is released.
Save Height Settings
Four heights can be stored. Press and hold the / / / button for 3 seconds. The digital number will flash three times and the current height will be saved to that button.
Select Height Setting 1
Press the button, and the desk will move to the height that was previously set for that button. Press any button to stop the desk.
Select Height Setting 2
Press the  button, and the desk will move to the height that was previously set for that button. Press any button to stop the desk.
Select Height Setting 3
Press the button, and the desk will move to the height that was previously set for that button. Press any button to stop the desk.
Select Height Setting 4
Press the button, and the desk will move to the height that was previously set for that button. Press any button to stop the desk.

Settings


Reset|

  1. Press and hold the  button until the desk goes down to its lowest level, and then release the button.
  2. Press and hold the  button for 5 seconds until the screen displays ‘RST,’ and then release the button with ‘RST’ flashing.
  3. Press and hold it again until the desk goes down to its lowest level and comes back up slightly. The screen will display current height again, and reset is complete.

Lock / Unlock| Press and hold and buttons together for 3 seconds to turn the lock on. The screen will display ‘LOC’ and the buttons will be disabled. Repeat to turn the lock off.
Change Display Height Units| Press and hold and buttons together for 3 seconds to switch the display height unit. The default unit is inches.
Change Collision Detection Sensitivity|

  1. Press and hold and buttons together for 3 seconds, and ‘S02’ will flash on the screen. The last digit displayed is the current sensitivity level, and the value range is 0–3 (0: off; 1–3: highest to lowest).
  2. Select other levels by pressing  or  button, and then press and hold and buttons together for 3 seconds. The digits will stop flashing, and the screen will display current height again.

Set / Clear Lowest Limit|

  1. To set the lowest height limit, press and hold  and **** buttons together for 3 seconds, and the screen will display ‘-dO’ Whenever the desk reaches the lowest limit, the screen will display ‘-LO’.
  2. To clear the lowest height limit, move the desk down to the lowest height (screen displays ‘-LO’) and press and hold  and **** buttons together for 3 seconds. ‘-dO’ will flash on the screen, and the limit will be cleared.

Set / Clear Highest Limit|

  1. To set the highest height limit, press and hold  and **** buttons together for 3 seconds, and the screen will display ‘-UP’ Whenever the desk reaches the highest limit, the screen will display ‘-HI’.
  2. To clear the highest height limit, move the desk up to the highest height (screen displays ‘-HI’) and press and hold  and **** buttons together for 3 seconds. ‘-UP’ will flash on the screen and the limit will be cleared.

Troubleshooting

  1. Please try resetting the desk if you have any issues like the following:
    • Abnormal operation.
    • The controller screen displays ‘RST’ (reset).
    • The controller screen displays error message E07 or E08, but the motor cable is connected correctly.
  2. If the controller screen displays ‘HOT,’ please wait 20 minutes for the motor to cool down before making any further height adjustment.

Thank

Thank you for choosing this product! We strive to provide you with the best
quality products and service in the industry. Should you have any issues,
please don’t hesitate to contact us at service.wowowo@gmail.com

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