Seat Depth Adjustment - Thomashilfen Hercules Prime R129 Gebrauchsanweisung

Instructions for Use – Hercules Prime R129

7.5 Seat depth adjustment

Place the seat outside the vehicle on the back plate to gain access to the seat from
below. Detach the seat cushion from the seat plate to gain access to the nuts on
the seat. Loosen the seat depth adjustment screws under the seat with an Allen key.
(Fig. 15) Lock the nuts above the seat plate with an open-ended spanner. (Fig. 16)
Slide the upper seat plate to the desired depth. Then retighten all the screws and at-
tach the seat cushion to the hook and loop fasteners on the seat plate.
7.6 Crotch strap adjustment
Tip: Change the setting outside the car to allow for sufficient space.
The crotch strap can be used in two positions on the seat. Loosen the belt buckle
and remove the crotch pad and the seat cushion from the seat plate. (Fig. 17) It is
best to place the Hercules Prime seat on the back plate and loosen the seat depth
screw connection. The two screws can be reached from below. (Fig. 15) The nuts can
be found on the seat depth plate. (Fig. 16) Pull the seat depth plate out as far as pos-
sible. Now you can adjust the position of the crotch strap. Please make sure that it is
threaded correctly, refer to the illustration on the seat depth plate.
Crotch strap position for small users (Fig. 18)
Crotch strap position for tall users (Fig. 19)
Now set the desired seat depth again and tighten the two screws. Thread the harness
buckle through the seat pad and the harness buckle pad. Finally, thread the lower
end of the harness shield pad through the seat pad in the same way as the crotch
strap.
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