TECHNICAL TRAINING

1. Remove cover

Remove the round covers using a 3mm Unbrako key.

2. Inspection of belts

Inspect the belts during movement and look for skipping og jumping. IMPORTANT: Keep away from moving parts during inspection. Serious squeeze hazzard.

3. Inspect slack

Unplug the device and feel for slack on the belts. 8-15mm slack is to much.

4. Tighten belt right side

Use a 8mm Unbrako key. Loosen the screw holding the right side tighten belt. Apply force by hand to tighten the belt and then thighten the screw to keep the belt in place. You migth need to hold it tight while fastening the screw.

5. Tighten belt left side

Do the same on the left side of the device. Here it needs to be used a thin screwdriver or other tool to tighten the pulley. With force applied, tighten the screw.

6. Control tension of belts

Before plugging in the device, control the tension on both belts. 4-6mm is accepted. Remove hands and plug in the device and start the motor. Visually control that the skipping and jumping of the belt is gone.

7. Attach cover

Reattach the round covers with the 3mm Unbrako.

1. Remove cover

Use a 4mm Unbrako bit or key to remove all screws on both side covers. Remove the left side cover (seen from behind the product).

2. Disconnect wires left side

Disconnect all the wires carefully on the left side of the electro box. CAUSION: Do not pull on the wires, only the connector.

3. Disconnect wires right side

Carefully flip the right side cover to its side. Use a star bit to loosen the screw on the emergency stop and remove the red wire connected to the electro box. Then carefully wiggle the black wire out from the power inlet. Now carefully disconnect all the contacts from the right side of the electro box. CAUSION: Do not pull on the wires, only the connector.

4. Remove screws

Using a flat head screwdriver remove the four plastic screws that holds the electro box.

5. Remove electro box

Move the pulley all the way forward using the crank handle. Carefully angle the electro box as seen on the video to remove it from the frame.

6. Insert new electro box

Insert the new electrobox in an angle as shown in the video. Make sure that no wires are clamped under the electro box on both sides.

7. Attach new electro box

Attach the electro box using the four plastic screws. CAUSION: do not overtighten. Only tighten until the black pads on the electro box are touching the rear frame. The back of the electro box shall not bend notably against the screws.

8. Attach wires right side

Connect the four connectors on the right side. Pay close attention to the video for correct placement. CAUSION: The connector shall not have any ressitance when entered propely into the electro box. If this is the case make sure the locking clip in the connector is oriented correctly and you are in line with the socket.

9. Attach wires from side cover - right side (1)

Place the right side cover as shown in the video. Flip it onto its side and first connect the black wire to the power inlet. This might take some force to properly put in place. Insert the red wire into the emergency stop and thighten firmly with the star bit. Pull on the wire to make sure its properly in place. Conform also again that the black wire is properly in place.

10. Atttach wires from side cover - right side (2)

Connect the remaning connectors from the control panel into the electro box. Pay close attension to the placement of the connectors on the electro box. Some of the wires are labeled. CAUSION: The connector shall not have any ressitance when entered propely into the electro box. If this is the case make sure the locking clip in the connector is oriented correctly and you are in line with the socket.

11. Attach wires left side

Do the same on the left side of the electro box. Carefully compare the wires in front of you and replicate the video. If you are unsure, look at where the wire are comming from (indicated in the video). The black RJ45 cables are labeled and can be compared with the on screen image. The connectors are will have a bit more ressitance, but if you are struggeling to insert a connector be sure allignment and orientation is correct. IMPORTANT: Be sure that the wires can not come in conflict witht moving parts of the drive!

12. Test before final assembly

Flip the side cover upright, and insert the power cable. Run a test of all functions to ensure that the replacement was succesful before assembling the covers.

13. Reassemble covers

Now reassemble the covers using the 4mm Unbrako bit/key. Note left side cover: Be sure to place the wires for the seat and upright into its slot. Positioning the cover correctly in the rear takes some force.

Power on the device.

Simultaneously press and hold the "Stand" and "Sit" buttons. You will hear a short beep and after approx. 8 seconds you will hear a longer high pitch beep. When the homing is complete you will hear a short conformation beep. Now you can release the buttons. Homing complete.

Power on the device.

Simultaneously press and hold the "Seat up" and "Seat down" buttons. You will hear a short beep and after approx. 8 seconds you will hear a longer high pitch beep. When the homing is complete you will hear a short conformation beep. Now you can release the buttons. Homing completed.

Power on the device.

Run the seat depth all the way in until it stops by itself. The E-Seat is now homed.

1. Remove rear beam

Engage the transport solution and rise to max height. Loosen and remove the two M10 screws at the back of the device using a Unbrako 8mm key. Be carefull when removing the last screw as the rear beam will drop down.

2. Attach rear beam

Position the rear beam and enter the two M10 screws loosly so the rear beam will not fall down. Now tighten the screws with the Unbrako 8mm firmly. Causion: If the screws has much ressistance when entering, make sure it entered correctly. It shall rotate with little ressistance.

1. Loosen lock pin

Use a flat head screw driver or similar tool to bend out the lock pin fron the large locking nut. Use hammer if needed. Carefull with the surrounding components.

2. Tighten lock nut

Use a mandrel og punch to tighten the lock nut to the next avalible lock ring plate. Allign the pin with the plate.

3. Tighten lock pin

Bend and tap the lock pin into the groove on the locking nut. Use a hammer and a mandrel to do this. Do not tap it all the way in as this makes it hard to adjust it again later if needed.

1. Remove covers

Rise the "seat and upright" to approximatly 45°. Remove the 8 screws with a Unbrako 4mm bit or key. Carefully remove the covers (this can be a bit difficult). Carefull with the wires and contatcs. .

2. Manually homing

If the back support are out of sync, manually in increments, twist so the back support ends in its inner position. It is in its end position when all the four yellow LEDs are on.

3. Test E-seat

Power on.

Ajust the seat depht to maximal seat depth and then to minimum seat depth, to confirm that the operation was succesfull.

4. Reassemble covers

Reassemble the covers. Take close note to the covers and where they are supposed to go. Take your time when reassembling as it can be tricky. Mind also again the connectors and wires.

5. Cover verification placement

Confirm the the covers are assembled as the video shows.

6. Assemble screws

Assemble the screws again. Causion: Confirm that there are no wires or other between the covers and the screw hole before entering.

7. Final verification

Lower the seat and upright and do a full range test to confirm the homing was successful.

The cover has the function to block the buttons that controls the sitting height of the user.

To attach the cover, slide it over the remote from the top. 

To remove the cover, slightly lift the tab from behind the remote, and pull upwards.