Alton VICTORIAN CHELTENHAM 8x10, Instruction Manual

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29
9
Roof Assembly
Diagram 37
You will need two sets of step ladders at this point and a
helper. Slot the ridge bar onto the tenons of the roof corner
bars at both ends of the building. The central glazing bars
should locate with the ridge bar below this joint (diagram 38).
Once in place still with your helper securing one end drill the
roof corner glazing bars as shown in diagram 37 to 40. The
pilot holes should be drilled horizontally and off centre as
shown so that the screw on the other side misses this screw. If
you always drill the holes for the roof bars 18mm from the left
hand side of the bar this will prevent any problems. Fix the
roof bars with 80mm screws (diagram 38).
57mm
18mm
Dia. 37