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Monteringsvejledning/Monteringsanvisning/Mounting instructions :: VELA Tango
701.
97
4
©
V
ermund Larsen
A/S
ENGLISH
Mounting includes modification of structural com-
ponents and electrical system. This should only be
carried out according to the following instructions
and performed by qualified personnel. If not familiar
or comfortable with handling this, please contact
your VELA supplier or technician.
Prerequisites – tools needed: 4 mm Allen key, 5 mm
Allen key, Philips screwdriver, 6 mm drill.
Step 1 – Mechanical installation under the chair
1. Brake and lay down the chair on the rear side so
you can access underneath the frame.
2. Drill two Ø6 holes in the indicated positions all
the way through.
3. Mount the boom using the 5 mm Allen key to
fix M6 screws from the top side. Note the cables
and make sure they are not obstructed.
4. Raise the chair back up again and engage the
wheels by pushing them to the floor.
Step 2 – Electrical installation
5. Optional: increase the lift to maximum height
adjustment to allow for better working space.
6. Remove the four covers by removing the six
o-rings.
7. Disconnect the power on the front of the batte-
ries.
8. Connect the same wires to the piggyback con-
nectors on the drive system. Connect positive
to positive and negative to negative. Note the
correct sleeving of the cables around the seat
mechanism.
9. Connect the piggyback connectors to the batte-
ries. Positive to positive, negative to negative.
10. Use one of the tie wraps to fix the power wire to
the back of the seat mechanism together with
the controller wire.
11. Install the top covers and three o-rings again. Do
not install the bottom two covers yet.
Step 3 – Height limitation installation
12. Optional: increase the lift to maximum height
adjustment to allow for better working space.
13. Mount the magnets and metal plate on the right-
hand cover as shown. The component will fit
together nicely when orientated correctly.
14. Screw the two plastic brackets on the top of the
column outer tube as shown:
15. Assemble the connectors between the height
limit sensor and drive controller.
16. Reinstall the last two covers again using three
o-rings.
Step 4 – Joystick installation
17. Unscrew the armrest at the height adjustment.
The joystick can be mounted on either the right
or the left side of the chair. Note it can also be
mounted on the inside of the armrest.
18. Unscrew the armrest cushion by removing the
two screws using a 4 mm Allen key.
19. Sandwich the joystick under the armrest cushion
and armrest bracket. Note that the joystick can
be mount in two different ways depending on
user preference. Recommendation is as shown
to give better space to the user and the fold-
away option.
20. Screw in the two screws again using the same
tools.
21. Fasten the armrest to the chair again
22. Adjust the joystick controller in the desired depth
using a 4 mm Allen key.
23. Connect the joystick controller to the wire which
was fastened previously to the back of the seat
mechanism.
24. As a last step, fix the cables with tie wraps the
indicated positions:
Step 5 – Finishing tests
25. Turn on the drive system.
26. When the lift is at maximum position, the display
should read “C1” and not able to drive.
27. When the lift is gradually lowered, the “C1”
message will disappear, and the chair is ready to
drive.
28. Test that the direction of the joystick move-
ments matches the direction of the intended
chair movement.
29. Turn of the drive system again.
30. Your product is now ready for use.
Montagevejledning - Elektrisk fremdrift
Elektrisk fremdrift / Fremdriftshjelp /
Electric Propulsion - VELA Tango 700E
