Duratuf PG66 Instrukcja montażu - Strona 14

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ROOF ASSEMBLY CONT...

STEP 3:

• Ensure shed is sitting level and square.

• Beginning from the left hand end (looking from front) centralise the Roof sheets on the Ridge Beam.

• Ensure that the Roof is tight against the Gable Wall Sheets. Screw 1 x 50mm Roofing screw through the 1st pan into

the Ridge Beam. (a - fig.2).

• At the back left hand corner, (from front) line up the ribs on the Roof Sheet with the ribs on the Wall Sheet then using

1 x 50mm Clout, predrill and nail Roof Sheet through the rib into the Top Plate. (b– fig.2.)Repeat at the front left hand

corner. (c - fig.2).

STEP 4:

• Centralise the Roof at the other end (R/H end) with the

Ridge Beam.

• Using 1 x 50mm Roofing Screw, fix roof sheet though the

pan, to the other end of Ridge Beam. (d–fig.2).

• Using 2 x 50mm Clouts fix sheet though rib to front & back

Top Plates. (e–fig.2).

• Ensure that the Ridge Beam is straight, screw roof sheets

to ridge beam beside each overlap, through the pan using

3 x 50mm Roofing screws.

• Ensure the Front and Back Top Plates are straight. Screw

the roof sheets to the front & back Top Plates, through the

ribs, using 1 x Roofing Screw per rib. (fig.1).

STEP 5:

• Place barge flashings on roof at end of shed ensuring the

diagonal trimmed end is facing out. (See diagram on pg 5)

• Rivet the Barge Flashings to the roof and the side wall, using

four rivets on top of barge and four into the side (fig.3).

STEP 6:

• Rivet the Ridge Cap to the centre of the roof using 8 x

rivets as shown (fig.2).

STEP 7:

• Place spouting in position and rivet to Barge Flashings at

each end and rivet to roof sheets (1 rivet per 1 sheet) (fig.4).

IMPORTANT

Use 50mm Clouts only on ribs covered by flashings,

shown in fig.2. Predrill holes using a 3.5mm drill bit.

Use Roofing Screws on all other ribs and pans.

Ensuring screws are not overtightened as this can dam-

age the seals and cause the shed to leak.

= Clout

= Screw

SIDE

WALL

Barge

X 4

fig.3

Pan

TOP PLATE

BACK WALL

BOTTOM PLATE

RIDGE BEAM

FRONT WALL

X 4

Spouting

Rib

fig.1

SIDE

WALL

fig.2

fig.4