Penguin Narvik Solarium 12 PI. X 15 PI. Manuel D'instructions page 60

Step 10
J-3
I-3
J-3
I-3
"Outside" "Outside"
K-3-1 K-3-1
Zz-3
Yy-3
Zz-3
J-3
K-3-1
I-3
K-3-1
10. Insert the Left Side Receiver (I-3) and Right Side Receiver (J-3) at the top of the frame.
Make sure the 2 frames are at the correct level, if not, use shims to compensate.
Do not use tools to force.
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