Akw Braddan 16472W Instruções de instalação e cuidados do utilizador - Página 2

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Step 1- Tilling Upstand

Step 1 - Tiling Upstand

N.B.Tiling upstands are supplied cut-to-size. Installers to drill holes for tray fixings.

Tiling upstand (fixing flange to tray) may have to be cut out to accommodate waste pipe exit in tray before fixing to tray.

Place tiling upstand against tray wall edges, ensure that upstand has angled ribbed face against tray wall and is flush with top

of tray edge and is correctly positioned at corner before marking off fixing holes.

Drill 3.5mm (

") diameter holes in tray, apply silicone sealant to tiling upstand before affixing to tray with No. 8 x 20mm (

pan head self tapping screws.

Fit other tiling upstand in the same way, ensuring that it butts up to and is level with previously installed upstand at corner.

Cavities caused by radius on tray edge and corner must be silicone sealed (See Fig. 1, Fig. 2 and Fig. 3).

Fig. 1

Fig. 2

Silicone Sealant

Tiling Upstand

3.5mm dia. hole

No.8x20mm

pan head self tapping screws

Option 1- Installing Flush With Screed

Place tray onto screed with tiling upstands tight against plaster finish on back walls.

Mark around tray front edges onto screed, then cut along marked line using a suitable

cutting disc to remove screed. Ensure that prepared recess is level in all directions.

Fit waste outlet to tray and exit pipes to waste outlet. A gravity type waste is preferred

but a pumped waste can be installed using a standard pumped waste unit or a special

uplift waste. The waste pipe is concealed in the tray and can exit through the tray edge

at the required position. (See Fig. 5)

Note. The uplift pump waste option needs to be ordered as a factory fitted item with tray.

(See Fig. 6)

However, the standard tray can accommodate a pump waste manifold under the tray using

a Shower Waste Pump.

Once the uplift waste adaptor direction has been set and outlet pipe work fitted, check

locking collars are in place.

Mask edges of tray with masking tape to avoid scratching and place tray into floor

recess, ensure that tiling upstands are tight against plaster on back walls.

Important: Tray front edges should finish above the level of screed to

accommodate thickness of floor tiles being used ie. vinyl, tiles, etc.

Fig. 4

Plaster

Mastic

Wall

Option 2- Installing Tray On Top Of Floor

Place waste outlet to tray and exit pipes to waste outlet.

Place tray on top of floor with tiling upstands tight against plaster finish on back walls, ensure tray is level

in all directions.

Fig. 7

Wall

Fig.3

Tiling Upstand

Silicone Sealant

When tiling upstands are tight against back walls, drill for suitable plugs in wall, then fix with CSK head stainless steel screws

(not supplied). Re-check tray is level and water test before tiling. Apply mastic to tiling upstand, while fitting bottom row

of tiles as shown. When using a 40mm (1

") ramp, install vinyl or tiles up to tray edge.

Option 3- Installing Tray To Wooden Floor

Fig. 5

Place tray onto floor with tiling upstands tight against plaster finish on back walls. Mark around tray front edges onto floor then

cut along marked line and remove floor boarding. Install 75 x 50mm (3" x 2") wood noggins to joists around floor recess edges as

shown. Note: These noggins must be installed level for tray to sit level when placed into floor recess. This will ensure that fall in

tray will efficiently drain to waste.

Fig. 8

Fig. 6

Wall

Adaptor

Locking Collars

Install the waste into the tray and connect the exit pipes to the waste. Place tray into

floor recess ensuring that the tray edges are tight up to edges of previously cut

Vinyl

floorboard. Drill for suitable plugs in wall for tiling upstand fixings then fix with CSK

head stainless steel screws (not supplied). Re-check tray is level and test for water

drainage efficiency of tray. Apply mastic to tiling upstand while tiling bottom row of tiles.

(See Fig. 8). Vinyl floor covering should finish flush to and be level with ramp edge as

Screed

shown. If the waste pipes have to pass through the wooden floor joists, these should be

drilled and not notched. Preferably drilled close to the centre of the joist. (See Fig. 9)

Technical Help line

01905 560219

Plaster

Mastic

") ramp, install vinyl tiles up to and level with ramp edge. If not using a 40mm

Plaster

Mastic

Waste

40mm Ramp

Vinyl

75x50mm

Noggins

Wood

Joist

Fig. 9

Correct

Incorrect

Technical Help line

01905 560219