HOLL'S Gaia Bella Manual De Instalación página 30

Assemble instructions
IMPORTANT:
The roof cover is essential for sauna waterproof, adapt it to according to the environment.
Step 15:
Step 16:
28
29
216
x
Ø 3 x 16
1000x320=28x
30
600x320=12x
430x320=10x
170x320=10x
20
x
31
8
x
Ø 4 x 40