Doulton EcoFast Скачать руководство пользователя страница 1

 

Filter Installation Instructions

Operating conditions

Maximum working pressure: 6 bar (90psi) -  see note* on page 4
Maximum working temperature: 30°C (86°F)
Minimum working pressure: 1.4 bar (20psi)
Minimum working temperature: 5ºC (41ºF)
Maximum plastic housing life: 10 years - see note* on page 4
PLEASE NOTE: Allowing the unit to freeze will invalidate the product 
warranty

Important

1.    This filter is intended for installation under the sink away from direct sunlight

2.    This filter is not designed for the treatment of hot water and should only be 

connected to the cold water supply

3.    It is important to wear rubber gloves or wash your hands thoroughly before 

and after servicing the filter

4.    Care must be taken at all times to prevent contamination of the neck of the 

filter cap and stem of the filter element mount by contact with unfiltered 
water or dirty hands after cleaning the filter element surface

Connecting Pipework and Fittings for either the 1/4” or 3/8” models:

The filter is supplied with pushfit connections. Medium density polyethylene tubing 
from a reputable supplier is recommended. An isolation valve and non-return valve 
should be fitted upstream of the filter (these are required by law in the UK).

The isolation valve may be used to regulate the maximum flow rate in 
accordance with the requirement of the filter element used. Having selected the 
appropriate fittings, a user valve/faucet should be installed in accordance with 
the manufacturer’s instructions in a convenient position and then connected 
downstream of the filter.

www.doulton.com

A GENUINE WATER FILTER

A GENUINE 

WATER FILTER

Filter element 

mount

Filter

head

Filter cap

Filter body

Neck

Figure 1

Содержание EcoFast

Страница 1: ...ation of the neck of the filter cap and stem of the filter element mount by contact with unfiltered water or dirty hands after cleaning the filter element surface Connecting Pipework and Fittings for either the 1 4 or 3 8 models The filter is supplied with pushfit connections Medium density polyethylene tubing from a reputable supplier is recommended An isolation valve and non return valve should ...

Страница 2: ...10 Align the arrows to the unlock position and push the assembled filter firmly into the head until it clicks into position see figure 5 11 Twist the white filter body until the locked position on the head is reached see figure 5 12 Check that the arrows align to ensure that the filter is fully locked see figure 5 Select correct pipe for installation The filter is supplied in either 3 8 or 1 4 pus...

Страница 3: ...th unfiltered water 5 Disconnect the filter element by either twisting and pulling or unscrewing depending upon the type of element used whilst holding the filter cap Care must be taken to prevent contamination of the neck of the filter cap and filter element mount stem 6 Replace the filter element or clean as described in the following section and then wash your hands Note If replacing with a new...

Страница 4: ...ructural test criteria However due to the potential wide variations of pressures from one installation to another the manufacturer advises that if there is any concern that the system would see pressures above 6 bar then an approved pressure reducing valve set at 6 bar should be installed upstream of the filter to eliminate any extreme variations of pressure Note Water fittings for use in permanen...

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