19 Fitting the first and last slats. Double span pergola.
20 Checking squareness.
Single span.
This step is very important:
Before continuing with the assembly of your pergola, make sure that the diagonals are equal (accep-
table tolerance of 5mm ) so that the system functions correctly.
If the diagonals are not equal:
1-
Slightly loosen the rafters.
2-
Move the front section to correct the diagonals.
3-
Retighten the rafters.
4-
Check the squareness again.
Page 16
PBSO4306
Double span.
Note :
multi-span pergola, carry out
these operations for each span.
PBSO4306
Note :
multi-span pergola, carry out
these operations for each span.