John Lewis JLWM1202 - Manual (Page 8)

8
The appliance has an inlet hose, with female 3/4” BSP
thread connector. If this connection is not compatible
with the plumbing of the existing installation, a variety
of connectors are available from good hardware stores
and plumbers merchants to suit most domestic
plumbing. Any alteration to your existing plumbing
must be carried out by a competent person, or
qualified plumber.
Water inlet
Connect the hose to a tap with a 3/4” thread.
Always use the hose supplied with the appliance to
connect to the water supply.
Do not use previously used hoses for water
connection.
Installation should comply with local water authority
and building regulations’ requirements.
The appliance must be connected to a cold
water supply.
A minimum water pressure of 50 kPa (0.5 bar) is
required for safe operation of the appliance.
If you cannot make the cold water connection direct
from the rising mains, you may be able to operate the
appliance from your cold water storage system.
There should be a minimum distance of 5.02m
(16.5 ft) between the appliance’s inlet and the bottom
of the water storage tank.
Set the hose correctly by loosening the ring nut. After
positioning the inlet hose, be sure to tighten the ring
nut again to prevent leaks.
P0021
P1088
Water drainage
This appliance is designed to be permanently plumbed
into your home's drainage system using one of the
following methods.
1. Into a drainage standpipe.
Firstly form a hook in the end of the drain hose using
the “U” piece” supplied.
Place the drain hose into your standpipe, which should
have an internal diameter of approximately 38mm thus
ensuring there is an air break between the drain hose
and standpipe.
When discharging into a standpipe ensure that the top
of the standpipe is no more than 90cm (35.4'') and no
less than 60cm (23.6'') above floor level.
The drain hose may be extended to a maximum of 4
metres. An additional drain hose and joining piece is
available from your local Service Force Centre.
The joining piece must have an internal diameter of
18mm.
If your drain hose looks like this (see below) you do
not require the “U” piece”. Just push the hose firmly
into the standpipe.
P1201
3 pin
Min.
60 cm (23.6”)
Max.
90 cm (35.4”)
P1200
30 cm (12")
38 mm (11.2”)
standpipe
diameter
“U” piece
supplied
P1199