Assembly Instructions; Mounting The Extension Stop; Mounting The Joint's Lower Part - FIOR & GENTZ NEURO CLASSIC H2O Instrucciones De Uso

8.

Assembly Instructions

The system joint is delivered fully assembled. All functions are checked beforehand. You have to disassemble
the system joint for mounting it in the orthosis and for maintenance. To ensure an optimal functioning, follow
the assembly instructions below. Secure the screw with the torque specified in paragraph 8.4.
When mounting the system joint, mind the correct alignment of the entire orthosis as it is essential for
the later function of the orthosis.
8.1

Mounting the Extension Stop

1 Stick the cheese head screw (1; fig. 4) into the extension stop (2).
2 Place the pressure spring (3) onto the cheese head screw (1).
3 Screw the sub-assembly into the joint's lower part.
8.2

Mounting the Joint's Lower Part

1 Grease the two sliding washers slightly on both sides with orthosis
joint grease.
2 Place the sliding washers on both sides of the joint's lower part. Do
not place the sliding washers centrally, but slightly above the bore
(fig. 5).
3 Slide the joint's lower part from below into the joint's upper part
(fig. 6). Make sure that the sliding washers are centred correctly
(fig. 7). To do so, use the sliding washer centring pin.
4 Grease the axle bore of the joint axis and the friction surfaces of the
bearing nut with orthosis joint grease.
5 Put the bearing nut into the opening of the joint's upper part. Make
sure that the cut-outs of the bearing nut and the joint's upper part
match (fig. 8). The bearing nut must be fully inserted in the opening.
6 Place the cover disc onto the front of the joint's upper part. The cover
disc must be fully inserted in the opening. Make sure that the cut-
outs of the cover disc and the joint's upper part match.
7 Screw in the countersunk flat head screw (S1; fig. 9).
1 2 3
fig. 4
fig. 5 fig. 6
fig. 7 fig. 8
S1
fig. 9
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