Screw another countersunk screw into the middle hole of the rail.
▻ F ig. 6
Fig. 6
When both rails are firmly fixed,
please now mount the stoppers. To
do this, insert a provided stopper
hinwei. ▻ Fi g. 8
Fig. 8
Please proceed in the same way on the other side. Now you can hook in the cross sleeper as follows.
Now you can tighten the upper screw. ▻ Fig. 7
Fig. 7
to the upper drill holes and screw it in place with the three wood screws supplied. ▻ Fig. 9 + 10
Fig. 9
–10 –
Fig. 10