Etac Cross 6, Manual

19

Etac / Cross 6 / www.etac.com

The seat angle

 is obtained by the difference between front and 

rear seat height.
At changed seat angle: 

- Adjust the angle of the front fork attachments. 

- Check the back support angle.

The seat depth

 can be adjusted by lifting the front seat upholstery 

and moving it backwards/forwards.

With Cross back support 3A, the seat depth can be extended by using 

the back support adjustment (see section

 “Adjusting the seat depth 

using the lumbar angle, 3A”).

Seating comfort

After adjusting the seat height, seat angle, seat depth and back angle, 

the back upholstery should be adjusted to provide support and comfort. 

See section 

“Seating comfort settings”

.

Consider the risk of tipping. 
Always check the setting of the anti-tip guard.

12. Advanced settings, customization

G

H

F
E

D
C

B
A

6 5

4 3

2 1

Front seat height table

1

2

3

Castor wheel position (cm)

Front fork extra 

short

Front fork short

Front fork medium

Front fork long

Rear 

wheel 

position

Castor 

wheel

1

2

3

1

2

3

1

2

3

1

2

3

Low front fork 

attachment

H

4"

*

32-36 33.5-37.5

Low front fork 

attachment

G

4"

*

-

34-38 35.5-39.5

-

-

-

-

-

-

-

-

-

Low front fork 

attachment

A-F

5"

-

-

-

36-40 37.5-41.5 39-43

-

-

-

-

-

-

6½"

-

-

-

-

-

41-45

-

-

-

-

-

-

Standard/Wid-

ened front fork 

attachment

A-F

5"

-

-

-

37.5-41.5 39-43 40.5-44.5 43-46 45-48

46-49

-

-

-

6"

-

-

-

-

40-44 41.5-45.5 45-47 46-49

47-50

-

-

-

6½"

-

-

-

-

41-45 42.5-46.5 46-48 47-49

48-51 50.5-52.5 51.5-53.5 52.5-55.5

A-E

7"

-

-

-

-

-

-

-

47.5-49.5 48.5-51.5

-

-

53-56

A-C

8"

**

-

-

-

-

-

-

-

48-51

49-52

-

52.5-54.5 53.5-56.5

* Max user weight 100 kg.

For correct adjustment of the front fork attachment: Max backwards angle 6 cm higher than rear (9°), max forward angle 2 cm lower than rear 

(3°).

** Works in balancing 4-6 with 3° backward angle and Std leg support. Make sure that the front fork/castor wheel can rotate freely without 

hitting the wheelchair or the user. For castor wheels 8x2", use fork Transit (gives seat height 47-51 cm).

Front seat height

 can be adjusted using:

  - Front fork attachment, adjustable in height and angle.

  - Changing the position of the castor wheel in the front fork. 

  - Change of front fork 

  - Change of castor wheel 

  - Change of front fork attachment

Consider the risk of tipping. Always check 
the setting of the anti-tip guard.

Installation instructions can be found in the sections 

“Height adjustment 

front fork attachment”

, 

“Angle adjustment front fork attachment”

, 

“Removing/mounting front fork” 

and 

“Removing/installing castor 

wheels”.