28
If only a cold water supply is available, connect the two
hoses to a cold water outlet by means of a «Y»
connection piece.
Installation should comply with local water authority
and building regulations’ requirements.
The appliance must be given a separate cold water
supply and not be connected to a mixer tap, a single
outlet water heater or a booster pump. A minimum
water pressure of 0.48 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
1/2
ft) between the appliance’s inlet and the bottom
of the water storage tank.
There will be sufficient pressure for the hot water
supply, providing there is a minimun height of 2.74
metres (9 ft) between the bottom of the cold water
storage tank and the bottom of the hot water cylinder.
Set the hoses correctly by loosening the ring nuts. After
positioning the inlet hoses, be sure to tighten the ring
nuts again to prevent leaks.
Water drainage
This appliance is designed to be permanently plumbed
into your home's water supply and drainage system.
The appliance drain hose should hook into a standpipe,
the hook in the drain hose is formed using the plastic
“U-Piece” supplied.
P1039
3 pin
Max.
90 cm.(35.4")
Min.60 cm. (23.6")
P0021
The standpipe should have an internal diameter of
approximately 38mm (see diagram) thus ensuring there
is an air break between the drain hose and standpipe.
When discharging into a standpipe ensure that the top
of the curve in the hose end is no more than 90cm
(35.4'') and no less than 60cm (23.6'') above floor level.
The upright standpipe should have a minimum length
of 30cm (12'') from the bottom of the elbow to the top
of the pipe (see diagram).
Make sure that it is designed in such a way, that the
end of the drain hose cannot be covered with water.
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 you intend the drain hose to empty into a sink, make
sure that the sink is empty and the plug hole is not
blocked. Use the plastic “U-Piece” supplied.
Important
Before connecting up the machine to new pipework or
to pipework that has not been used for some time, run
off a reasonable amount of water to flush out any
debris that may have collected in the pipes.
P0022
P1040
Min.
30 cm.(12")
38 mm.(1/ ") diameter
standpipe
1
2
124973311 ZJD1285.qxd 9/22/00 1:32 PM Pagina 28 (Nero quadricromia/Process Black pellicola)
