Küschall Compact FF, Руководство по обслуживанию, Страница: 18 / 56

Küschall® Compact
Position
Deviation from
standard backrests
Angle between
backrest and seat
1 12° 102°
2 8° 98°
3
4° 94°
4
0° 90°
5
-4° 86°
6
-8° 82°
7
-12° 78°
6.3.5 Installing an angle-adjustable Backrest
Allen key (3 mm, 4 mm, 5 mm) / Socket spanner (8, 10) / Open-end spanner (10)
■■□
Shorter rear frame (variant III) required.
1. Push the lower joint pin B into the rear frame A and
fix it using a bolt.
2. Secure backrest tube
F
to the upper joint pin
C
using
a bolt.
3. Assemble the upper and lower joint pins (
C
and
B
) and
secure with bolt D .
4. Set the desired backrest angle and secure in the nearest
hole using bolt
E .
5. Push the single hook and loop band H and then the
other hook and loop bands
I
and the end band
J
over
the backrest tube F .
6. Insert the push handle tube
G
into the backrest tube
F
and install at the required height using bolts K , washers
and nuts.
7. Secure the end band J on the push handle tube G
using washer and screw L .
D = 13 Nm
E
= 13 Nm
K = 7 Nm
L
= hand-tight
6.3.6 Adjusting the Backrest Angle
Allen key (5 mm) / Socket spanner (10) / Open-end spanner (10)
■■□
18 1659353-A