Rangemaster Dishwasher RDW459FI SF User Guide

RDW459FI/SF  
Dishwasher  
User Guide  
&
Installation & Service Instructions  
U110143 - 01  
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DocNo.800-0101 - Introduction  
1. Before You Start  
At Time of Delivery  
Check packaging and dishwasher immediately for signs of  
transport damage. If the appliance is damaged DO NOT USE.  
Contact your supplier or customer services.  
If a Fault Occurs  
If the appliance malfunctions, turn off the water supply and  
disconnect the plug from the wall socket. If you cannot solve  
the problem, contact your service centre.  
Please dispose of packaging materials properly.  
Only authorized persons should make repairs.  
If the supply cord is damaged it must be replaced by the  
manufacturer, service agents or authorized persons.  
During Installation  
Site the dishwasher and connect in accordance with the  
installation instructions.  
To maintain the efficiency and safety of this appliance we  
recommend:  
DO NOT connect the dishwasher to the electricity  
supply while carrying out the installation.  
Call only Service Centres authorized by the  
manufacturer.  
Make sure that the wiring is properly earthed.  
Always use original spare parts.  
The mains electricity supply must conform to the details  
shown on the dishwasher nameplate.  
Caring for the Environment  
DO NOT connect the dishwasher to the electricity  
supply with an extension cable.  
Disposing of your packaging  
Your new dishwasher was protected by suitable packaging  
while on its way to you. All of the materials used are  
environmentally friendly for disposal and can be recycled.  
Please make a contribution to protecting the environment by  
disposing of the packaging appropriately.  
Built-under and built-in appliances should always be  
installed under a continuous work surface attached  
to adjacent cupboards. This will make sure that the  
appliance is stable.  
After the appliance has been installed, the mains plug  
should be easily accessible.  
Disposing of your old dishwasher  
Old appliances still have some residual value. An  
environmentally friendly method of disposal will make sure  
that valuable raw materials can be recovered and used again.  
DO NOT excessively bend or flatten the power supply  
cord during installation.  
During Normal Use  
When an appliance has reached the end of its working life  
unplug it from the mains. Cut off the mains cable and dispose  
of it together with the plug.  
The dishwasher MUST only be used for washing  
household dishes and cooking utensils.  
This appliance cannot be installed outdoors.  
Destroy the door locking mechanism so that children cannot  
accidentally lock themselves in.  
DO NOT place any heavy objects or stand on the door  
when it is open. The appliance may tip forward.  
The water inside the dishwasher is NOT suitable for  
drinking.  
This symbol on the product or its packaging  
indicates that the product may not be treated as  
household waste. Instead it should be handed  
over your local community waste collection/  
recycling centre.  
DO NOT use solvents of any kind inside your  
dishwasher. They could cause an explosion.  
ArtNo.000-019  
Do not bin logo  
Open the door very carefully if the dishwasher is  
operating.  
By disposing of this product correctly, you will help prevent  
potential negative consequences for the environment and  
human health, which could otherwise be caused.  
NEvER touch the dishwasher with wet hands.  
If the appliance is not operating properly or  
maintenance is required, disconnect from the power  
supply.  
For more detailed information about recycling of this  
product, please contact your local council, your household  
waste disposal service or the shop where you purchased the  
product.  
Children should be supervised.  
Keep detergents out of reach of children.  
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DocNo.800-0203 - Overview - RDW459 diswasher  
2. Overview and Operation  
Getting to Know Your Dishwasher  
Dishwasher Interior (Fig.2-1)  
Fig.2-1  
A
B
C
D
J
K
L
E
A
B
C
D
E
Upper rack  
Upper spray arm  
Cutlery basket  
Lower rack  
F
G
H
I
Control panel  
Lower spray arm  
Salt container cap  
Washing filter  
F
G
H
Detergent and rinse aid  
dispenser  
I
J
K
L
Water inlet hose  
Drain hose  
Power supply cord  
Control Panel (Fig.2-2)  
A
B
F
Fig.2-2  
C
D
E
G
H
I
J
K
L
A
B
C
ON-OFF button  
D
E
Additional options button  
Time remaining indicator  
Programme symbols  
G
H
I
Additional options symbols  
Inlet fault indicator  
J
K
L
Low salt indicator  
Programme button  
Start/reset button  
ON-OFF indicator  
Delay start button  
F
Low rinse aid indicator  
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Salt  
Fig.2-3  
The hardness of water varies from place to place. If hard water  
is used in the dishwasher, deposits will form on the dishes  
and utensils.  
The appliance is equipped with a special softener that uses a  
salt specifically designed to eliminate lime and minerals from  
the water.  
Loading the salt into the container  
Always use salt intended for use with dishwashers.  
Low salt indicator  
The salt container is located beneath the lower rack and  
should be filled as follows:  
Fig.2-4  
1. When the low salt indicator (Fig.2-3) lights, you must fill  
the salt. Remove the lower rack and then unscrew and  
remove the cap from the salt container.  
Note: If you are filling the container for the first time, fill  
it with water.  
2. Place the end of the funnel (supplied) into the hole  
and introduce about 2 kg of salt. It is normal for a small  
amount of water to come out of the salt container.  
3. Carefully screw the cap back on.  
Water Hardness  
IMPORTANT: To prevent the formation of rust, load the salt  
just before beginning a wash cycle.  
Salt  
consumption  
cycle  
Clarke  
degrees  
Selector  
position  
Autonomy  
(cycles/2kg)  
Level  
°dH  
mmol/l  
Adjusting salt consumption  
1
2
3
4
0-10  
10-25  
25-50  
>50  
0-17  
18-44  
45-89  
>89  
0-1.7  
1.8-4.4  
4.5-8.9  
>8.9  
0
The dishwasher is designed to allow for adjusting the amount  
of salt consumed based on the hardness of the water used.  
This is intended to optimize and customize the level of salt  
consumption so that it remains at a minimum.  
MED  
+
20  
40  
60  
60  
40  
25  
To adjust salt consumption:  
Table 2-1  
1. Unscrew the cap from the salt container.  
2. There is a ring on the container with an arrow on it  
(Fig.2-4).  
3. If necessary, rotate the ring in a counter-clockwise  
direction from the ‘–‘ setting towards the ‘+sign, based  
on the hardness of the water being used.  
We recommend that you adjust the salt consumption in  
accordance with Table 2-1.  
The default setting of the water softening system is:  
If using multi-functional tablets fill the salt dispenser  
and set the adjuster to ‘–’;  
If the hardness of the water is greater than 60°fH, set it  
to ‘+.  
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Rinse Aid  
Fig.2-5  
This product makes dishes sparkle and helps them to dry  
without spotting. The dispenser is located on the inside panel  
of the door.  
When the low rinse aid indicator on the control panel  
(Fig.2-5) and the indicator on the dispenser (Fig.2-6) lights  
you must add rinse aid.  
Note: When 3-in-1 or similar combination detergent tablets,  
the rinse-aid is no longer useful.  
Low rinse aid indicator  
Loading the rinse aid  
To load the rinse aid:  
Fig.2-6  
1. To open the dispenser, turn the cap in a counter-  
clockwise direction and remove (Fig.2-7).  
2. Pour in the rinse aid, making sure not to overfill.  
Regulate the amount of rinse aid used for each cycle by  
turning the dose adjuster (Fig.2-8), located beneath the cap,  
with a screwdriver.  
There are 6 different settings; the normal dosage setting is 3.  
Fig.2-7  
IMPORTANT: Proper dosage of rinse aid improves drying.  
If drops of water remain on the dishes or spotting occurs,  
the dosage adjuster should be turned to a higher setting. If  
the dishes have white streaks, turn the adjuster to a lower  
setting.  
Detergent  
nser - Removing the rinp  
Detergent specifically intended for use with dishwashers  
must be used. The dispenser must be refilled before the start  
of each wash cycle following the instructions provided in the  
‘Programme overview. The detergent dispenser is located on  
the inside panel of the door.  
Fig.2-8  
Loading the detergent  
To load the detergent:  
1. Open the cover on the dispenser by pressing the button  
(Fig.2-9).  
2. Pour the detergent for the wash cycle into compartment  
‘A’ (Fig.2-10).  
3. Pour the detergent for the prewash cycle into  
compartment ‘B’ (Fig.2-10).  
4. After the detergent has been placed in the dispenser,  
close the cover and press down until it clicks in place.  
Note: To allow the cover to close properly, remove any excess  
detergent from the edges of the dispenser.  
If you are using 3-in-1 or similar tablets, make  
nn  
sure you select the combination detergent tablet  
function.  
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What you should not put into the  
dishwasher  
Fig.2-9  
Cutlery and tableware manufactured in whole or part from  
wood. They become faded and unsightly in appearance.  
Furthermore the adhesives that are used are not suitable for  
the temperature that occurs inside the dishwasher.  
Delicate decorative glassware and vases, special antiques or  
irreplaceable china. The decorative patterns on such items  
will not be dishwasher-proof.  
Plastic objects that are not resistant to hot water, copper and  
pewter utensils are also not suitable. Decorative patterns  
printed or painted onto the surface of crockery, glasses, etc.,  
aluminium and silver items tend to become discoloured or  
faded if washed in the dishwasher.  
Fig.2-10  
A
B
Some types of glass can become opaque in appearance after  
they have been washed many times in a dishwasher. Highly  
absorbent materials, such as sponges and towels should  
never be placed in the dishwasher.  
IMPORTANT: Dishes or cutlery that have been soiled by  
tobacco ash, wax, grease or paint, should not be put in the  
dishwasher.  
Damage to glassware and other dishes  
Possible causes  
Type of glass or manufacturing process.  
Chemical composition of detergent.  
Water temperature and duration of dishwasher  
programme.  
Suggested remedy  
Use glassware or porcelain dishes that have been  
marked ‘dishwasher-proofby the manufacturer.  
Use a mild detergent that is described as ‘kind to dishes.  
If necessary, seek further information from detergent  
manufacturers.  
Select a programme with a low temperature and a short  
duration.  
To prevent damage, take glass and cutlery out of the  
dishwasher as soon as possible after the programme  
has ended.  
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Arranging Crockery, Glasses, etc. in the  
Dishwasher  
Fig.2-11  
Before placing the dishes in the dishwasher, remove larger  
food particles to prevent the filter from becoming clogged,  
resulting in reduced performance.  
If the pots and pans have baked-on food that is extremely  
hard to remove, we recommend that they are soaked before  
washed. This will eliminate the need for extra wash cycles.  
ower rack  
Pull out the rack to load the dishwasher.  
Using the lower rack  
The lower rack has adjustable supports that fold down to  
allow larger items to be placed. We recommend that you  
place the most difficult to clean items on the lower rack: pots,  
pans, lids, serving dishes and bowls (Fig.2-11).  
Fig.2-12  
It is preferable to place serving dishes and lids on the sides of  
the racks to avoid blocking the rotation of the top spray arm.  
Pots, serving bowls, etc. must always be placed face down.  
Deep pots should be slanted to allow the water to flow out.  
C
WARNING!  
nn  
Knives and other utensils with sharp points must  
be loaded in the basket with their points down or  
placed in a horizontal position.  
A
B
D
ArtNo.800-0308 - Adjusting the upper rack  
Using the upper rack  
The upper rack (Fig.2-12) is designed to hold more delicate  
and lighter dishware, such as glasses, cups and saucers,  
plates, small bowls and shallow pans (as long as they are not  
too dirty).  
Fig.2-13  
Position the dishes and cookware so that the spray of water  
does not move them.  
The upper rack can be adjusted for height (Fig.2-13). Undo  
the retaining clips on the telescopic runners (A). Slide the rack  
out (B), refit on the lower wheels and push back along the  
runners (C). Close the retaining clips (D).  
Adjust the upper basket to the higher level and you have  
more space to accommodate taller pans and trays in the  
bottom basket.  
Ar320 - RDW459 - Uck  
Shelf  
Lean tall glasses and those with long stems against the shelf.  
DO NOT lean them against other items to be washed.  
Fig.2-14  
Fig.2-15  
Place glasses, cups and small bowls on the additional cup  
rack. The additional cup rack can be swivelled in or out as  
required (Fig.2-14).  
Knife rack  
The knife rack clips onto the side of the top basket, giving you  
the freedom to wash your large sharp knives separately and  
out of harm’s way (Fig.2-15).  
ArNo.800-0304 - Using the cup rac  
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Washing Dishes  
On/Oꢀ button  
Fig.2-16  
Programme overview  
Time delay  
Press for additional options (scroll through):  
Upper rack wash function  
Lower rack wash function  
Combi detergent tablets function  
Program select  
On-Oꢀ indicator  
Start/reset button  
Fig.2-17  
Programme selection  
Programme indicator  
Programme button  
The most appropriate programme can be identified by  
comparing the type of crockery, cutlery, etc., as well as the  
amount and condition of food remains, with the details  
contained in Table 2-2, the wash cycle table.  
The corresponding programme sequence, duration and  
consumption details are shown in the right half of the table.  
Example: Use the normal programme for dishes and utensils  
that are heavily soiled.  
Programme data  
The stated programme data are based on standard operating  
conditions. The values can vary considerably according to:  
Fig.2-18  
Start/reset button  
Different amounts of dishes  
Temperature of mains water supply  
Pressure of mains water supply  
Ambient temperature  
Fluctuations in mains voltage  
Machine-related factors (e.g. temperature, water  
volume)  
Switching the dishwasher ON  
1. Turn on the tap.  
2. Open the door.  
3. Set ON-OFF button to ON (Fig.2-16); the ON-OFF  
indicator will light and then all of the programme  
indicators will light.  
4. Press the programme button ‘P’; the programme  
indicator will light (Fig.2-17).  
5. Press the Start/Reset button (Fig.2-18); the  
corresponding programme indicator will blink.  
6. Close the door and the dishwasher will start  
automatically.  
End of programme  
Six beeps will indicate that the wash cycle has finished and all  
the programme indicators light.  
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A r t N o . 0 3  
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Switching the dishwasher OFF  
Several minutes after the programme has ended:  
Using 3-in 1 Detergent Tablets  
General Advice  
1. Open the door.  
2. Set the ON-OFF button to OFF.  
3. Remove dishes, etc. when they have cooled down.  
1. Before using these products you should first check  
that the water hardness in your supply is compatible  
with their use, as per the detergent manufacturers  
instructions (on the product packaging).  
Note: For the best drying performance, we recommend that  
you do not remove the contents for at least 30 minutes. This  
allows residual heat in the dishwasher to remove any small  
droplets of water that may occur.  
2. These products should be strictly used according to the  
detergent manufacturers instructions.  
3. If you encounter problems when using 3-in-1 products  
for the first time then please contact the detergent  
manufacturers care line (the telephone number is given  
on the product packaging).  
Interrupting the programme  
A cycle that is underway can be modified if it has only been  
running for a short time. Otherwise, the detergent may have  
already been used, and the appliance may have already  
drained the wash water. If this is the case the detergent  
dispenser must be refilled; see ‘Loading the detergent’.  
Special Advice  
When using combination products, the rinse-aid and salt  
lights are no longer useful.  
It may be helpful to select the lowest possible setting for  
water hardness.  
To cancel a programme that is underway, carefully open  
the door and press the programme button and hold it in for  
about 3 seconds.  
CAUTION!  
nn  
There is a risk of water coming out from inside the  
appliance. DO NOT open the door fully until the  
spray arm has stopped rotating.  
When you open the door, the dishwasher will beep ten times  
every thirty seconds.  
If the appliance has already heated up or the hot water was  
switched ON and then the appliance door opened, leave the  
door ajar for several minutes and then close.  
After 30 seconds the programme will start from the point it  
was interrupted.  
Cancelling or modifying a cycle  
A cycle that is underway can be modified if it has only been  
running for a short time. Otherwise, the detergent may have  
already been used and the appliance may have already  
drained the wash water. If this is the case, the detergent  
dispenser must be refilled (see ‘Loading the detergent’).  
To modify a cycle that is already underway, follow the  
instructions contained in the paragraph entitled ‘Reset drain  
function’ and select the programme you wish (see ‘Switching  
the dishwasher ON’).  
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To select thetabletsfunction:  
1. Open the door.  
Fig.2-19  
Additional options button  
2. Select the programme and then press the additional  
options button (Fig.2-19) until the tablets indicator  
[
] lights.  
3. Press the Start/Reset button (Fig.2-20) and close the  
door. The dishwasher will start immediately.  
To cancel thetabletsfunction:  
Follow the ‘Cancelling or modifying a cycle’ instructions.  
If you decide to switch to the use of a standard detergent  
system we advise that you:  
Start/reset button  
Fig.2-20  
1. Refill both the salt and rinse aid compartments.  
2. Switch the water hardness setting to the highest  
possible position and run for three normal cycles  
without a load.  
3. Readjust the water hardness setting again according  
to the conditions for your region. For more information  
please refer to your instruction manual.  
Upper rack wash  
This function allows the dishwasher to wash dishes using  
only the upper rack. This will allow you to save on water and  
energy consumption if there are not enough dishes for a full  
load.  
To select upper rack wash:  
1. Open the door. Select the programme and then press  
the additional options button until the upper rack wash  
[
] indicator lights (Fig.2-19).  
2. Press the Start/Reset button (Fig.2-20) and close the  
door, the dishwasher will start immediately.  
To cancel the upper rack wash:  
Follow the ‘Cancelling or modifying a cycle’ instructions.  
Note: Please keep in mind that the amount of detergent  
should also be adapted to the load.  
10  
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Delayed start programming  
You can delay the start of a programme from 1 hour up to  
24 hours.  
Fig.2-21  
Delayed start button  
1. Open the door, switch the dishwasher ON.  
2. Press programme button to choose the desired  
programme.  
3. Press the Delayed Start button (Fig.2-21); the time-  
remaining indicator changes to ‘1.  
4. Press the Delayed Start button as many times as  
necessary until the numerical display shows the  
required delay.  
Fig.2-22  
Start/reset button  
5. To cancel the time delay setting, press the Delayed Start  
button until the time remaining indicator goes out.  
6. Press the Start/Reset button (Fig.2-22) and close the  
door, the time-remaining indicator will blink and start  
to count down. The programme will start when the  
delayed start indicator goes out and the wash cycle will  
begin.  
To cancel a delayed start programme in progress, follow the  
‘Cancelling or modifying a cycle’ instructions.  
Reset drain function  
You can use the Reset Drain function to stop the washing  
cycle from running. Press the Start/Reset button for 3 seconds  
to reset. The dishwasher will stop after a few minutes drain  
phase.  
11  
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3. Looking after your Dishwasher  
Care  
After Every Wash  
After every wash, set the ON-OFF button to OFF and leave the  
door slightly ajar so that moisture and odours are not trapped  
inside.  
Fig.3-1  
Fig.3-2  
Fig.3-3  
Before cleaning or performing maintenance isolate  
nn  
from mains.  
Overall Condition of the Appliance  
Low salt indicator  
Check that no grease or scale has accumulated on the inside  
of the dishwasher. If you discover any deposits: Clean the  
interior of the dishwasher thoroughly with a detergent  
solution.  
Dishwasher salt  
Check the LOW SALT indicator (Fig.3-1). If required, top up  
with salt .  
Rinse aid  
Check the low rinse indicator (Fig.3-2) on the control panel. If  
required, top up with rinse aid.  
Low rinse aid indicator  
Filters  
The filters prevent larger particles of food in the water from  
reaching the pump. These particles may occasionally block  
the filters.  
When the appliance has finished washing, check the filters for  
particles of food and, if required, clean.  
After undoing the coarse micro-filter (Fig.3-3), the filter unit  
can be removed (Fig.3-4). Remove any particles of food and  
rinse the filters under running water.  
Insert the filter unit and tighten the coarse micro-filter.  
ArtNo.80ing the filter 1  
Fig.3-4  
ArtNo.800-0502 - Cleaning the filter 2  
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Spray arms  
Fig.3-5  
Limescale and remnants of food in the washing water can  
block the nozzles in the spray arms and the arm mountings.  
Inspect the nozzles in the spray arms for blocked holes due to  
remnants of food.  
If necessary, pull the lower arm (Fig.3-5) upwards and lift it  
off. Unscrew the upper spray arm (Fig.3-6).  
ArtNo.800-0505 - Cleaning the lower spray arm  
Clean both spray arms under running water.  
Refit the spray arms. Make sure that the lower arm  
nn  
has locked into place and the upper one is screwed  
tight.  
Solvents or Abrasive Cleaning Products  
To clean the exterior and rubber parts of the dishwasher, do  
not use solvents or abrasive cleaning products. Rather, use  
only a cloth and warm soapy water.  
Fig.3-6  
To remove spots or stains from the surface of the interior, use  
a cloth dampened with water and a little white vinegar or a  
cleaning product made specifically for dishwashers.  
Moving the Appliance  
If the appliance must be moved, try to keep it in a vertical  
position. If absolutely necessary, it can be positioned on its  
back.  
Seals  
One of the factors that cause odours to form in the  
dishwasher is food that remains trapped in the seals.  
Periodic cleaning with a damp sponge will prevent this from  
occurring.  
00-0504 - Cleaning the upper spray arm  
When You Go on Holiday  
When you go on holiday, it is recommended that you run a  
wash cycle with the dishwasher empty and isolate from the  
mains. Turn off the water supply and leave the door of the  
appliance slightly ajar. This will help the seals last longer and  
prevent odours from forming within the appliance.  
13  
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DocNo.800-0401 - Troubleshooting - RDW6012 dishwasher  
4. Troubleshooting  
Resolving minor problems yourself  
Fig.4-1  
Experience has shown that you can resolve most problems  
that occur during normal daily usage yourself, without having  
to call out a service engineer. Not only does this save costs  
but it also means that the appliance is available to use. The  
following list of common occurrences and their remedies  
should help you identify the causes of most problems.  
Problems when the unit is switched on  
Appliance does not start up  
Fig.4-2  
Fault with fuse in mains electricity supply.  
Plug not inserted in wall socket.  
Appliance door not closed properly.  
Programme button has not been pressed. Water tap not  
turned on.  
Blocked strainer in water intake hose.  
CAUTION!  
nn  
Remember that repairs should only be carried out by  
a suitably qualified specialist. Improper repairs can  
lead to considerable equipment damage as well as  
danger to the user.  
Fig.4-3  
Problems with the appliance  
Error display on the time remaining indicator  
When the buzzer emits 10 short warning signals every  
30 seconds, the time remaining indicator displays E3and the  
programme indicator lights (Fig.4-1). Check if:  
The drain hose is too low.  
When the buzzer emits 10 short warning signals every  
30 seconds, the time remaining indicator displays E4and the  
programme indicator lights (Fig.4-2). Check if:  
The drain hose is crimped or bent;  
The drain hose is too high.  
When the buzzer emits 10 short warning signals every  
30 seconds, the time remaining indicator displays E5and the  
programme indicator lights (Fig.4-3). Check if:  
The water is turned on and the hose is connected  
properly;  
The water supply to the house is on and has sufficient  
pressure;  
The water supply hose is crimped or bent;  
The filter for the water supply hose is clogged;  
The drain hose is too low.  
When the buzzer emits 10 short warning signals every  
30 seconds and the time remaining indicator displays E2 or  
E6, contact the nearest authorized service centre.  
If, after these checks the dishwasher still does not function or  
has any other error displayed, then press the ON-OFF button  
to OFF. Wait a few minutes then turn the dishwasher back on  
and try again.  
14  
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If the dishwasher still does not function and/or the problem  
persists, contact the nearest authorized service centre and  
provide them with the following information:  
Items in the rack were touching each other.  
Not enough detergent was added to dispenser.  
Selected wash programme was not intensive enough.  
Rotation of spray arm obstructed by dishes, etc.  
Nozzles in spray arm are blocked by remnants of food.  
Filters are blocked.  
1. The nature of the problem.  
2. The model type number (Mod...) and serial number  
(S/N...), as indicated on the plate located on the side of  
the inner part of the door.  
Filters have been incorrectly fitted.  
Lower spray arm rotates with difficulty  
Waste water pump is jammed.  
The spray arm is blocked by small items or food remains.  
Plastic items are discoloured  
Lid in detergent compartment cannot be closed  
Not enough detergent was added to dispenser.  
Detergent compartment has been overfilled.  
Detergent has insufficient bleaching properties. Use a  
detergent containing a chemical bleaching agent.  
Mechanism is clogged with remnants of detergent.  
Remnants of detergent stuck inside dispenser  
White stains are left on crockery and glasses have a milky  
appearance  
Compartment was damp when it was filled up with  
detergent. Compartment must be dry before detergent  
is added.  
Not enough detergent added to the dispenser  
compartment.  
Amount of rinse-aid set too low.  
Water remains inside appliance after programme has  
ended  
Although water is quite hard, no salt has been put in  
appliance.  
Blockage or kind in drainage hose.  
Pump is jammed.  
Water softener set too low.  
Lid on salt container not screwed tight.  
Filters are blocked.  
If you use a phosphate-free detergent, try a detergent  
containing phosphates and compare results.  
The programme is still running. Wait for the programme  
to end.  
Dishes, cutlery, etc. have not been dried  
Problems during washing  
Unusual amount of foam  
Selected programme did not include drying function.  
Amount of rinse-aid set too low.  
Normal washing up liquid has been poured into the  
rinse-aid container.  
Items were removed from dishwasher too soon. For the  
best drying performance, do not remove the contents  
for at least 30 minutes. This allows residual heat in the  
dishwasher to remove any small droplets of water that  
may occur.  
Excess amount of rinse aid. Remove any spilled rinse  
aid with a cloth as it could otherwise lead to excessive  
foaming during the next washing cycle.  
Glasses have a dull appearance  
Amount of rinse-aid set too low.  
Appliance stops suddenly while washing is taking place  
Electricity supply to appliance has been cut off.  
Water supply has been interrupted.  
Tea stains or traces of lipstick have not been completely  
removed  
Knocking sound can be heard while washing is taking  
place  
Detergent does not have a sufficient bleaching effect.  
Washing temperature set too low.  
A spray arm is knocking against the dishes inside the  
appliance.  
Traces of rust on cutlery  
Rattling sound can be heard while washing is taking place  
Cutlery is not rustproof.  
Crockery has not been stacked properly inside the  
appliance.  
Salt content in washing water is too high.  
Lid on salt container not screwed tight.  
Salt spilt while filling container.  
Knocking sound coming from inlet valves  
This is caused by the way the water pipes have been  
laid and it has no effect upon the way the appliance  
functions.  
Glasses become clouded and discoloured; coating cannot  
be wiped off  
Unsuitable detergent was used.  
Glasses are not dishwasher-proof.  
Problems with the dishes, cutlery, etc.  
Remnants of food are stuck to the dishes, cutlery etc.  
Smears left behind on glasses and cutlery; glasses have  
acquired a metallic appearance  
Dishwasher was not loaded properly. Jets of water could  
not reach all parts of the dishes, etc.  
Amount of rinse-aid set too high.  
Too many items in the rack.  
15  
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DocNo.800-0503 - Installation - RDW459 dishwasher  
5. Installation  
Positioning the Dishwasher  
Fig.5-1  
The dishwasher should be aligned to the front of the adjacent  
cabinets, with allowance made for the door thickness. The  
dishwasher has water supply and drain hoses that can be  
positioned on either to the left or the right.  
450-550  
Before installing the dishwasher into a kitchen cabinet,  
holes must not be drilled into the sides, or door, to avoid  
compromising the performance and operation of the  
appliance.  
80  
A plastic self-adhesive anti-condensation strip is supplied  
with the dishwasher. Fix the strip to the underside of the  
worktop, along the front edge (Fig.5-1).  
Connect up the cold water supply, the drain hose and the  
electrical connections (see below) then slide the dishwasher  
into the cabinet opening. Make sure the unit sits on the  
plastic skids supplied.  
Fig.5-2  
¾“ BSP tap connector  
Cold Water Connection  
Connect the water supply hose (supplied loose) to the cold  
water inlet at the rear. Connect the other end to a ¾“ BSP tap  
connector (Fig.5-2). Make sure that the washers are in place  
and that it is fastened securely in place.  
Water hose  
IMPORTANT: If the water pipes are new or have not been  
used for an extended period of time, run the water for  
a while to make sure that the water is clear and free of  
impurities BEFORE connecting to the dishwasher. Failure  
to carry out this precaution may lead to the water inlet  
becoming blocked and causing damage the appliance.  
ArtNo.800-0101 - Cold water connection  
Washer  
Fig.5-3  
Drain Hose Connection  
Connect the drain hose the water outlet. Insert the hose into  
a drainpipe with a minimum diameter of 40 mm, or let it  
run into a sink, making sure to avoid bending or crimping. If  
necessary, fit a siphon trap (U-bend) with a connecting piece.  
The free end of the hose must be at a height of between 40-  
100 cm and must not be immersed in water (Fig.5-3).  
100cm  
40cm  
WARNING! The connecting piece for the siphon trap  
nn  
(U-bend) must be solidly fastened to the wall to  
prevent the drain hose from moving and allowing  
water to spill outside the drain (Fig.5-4).  
Fig.5-4  
Waste hose support  
(ꢀxed to wall)  
Waste  
hose  
To waste  
16  
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Electrical Connection  
Fig.5-5  
The dishwasher must be installed by a qualified electrician,  
in accordance with all relevant British Standards/Codes of  
Practice (in particular BS 7671), or with the relevant national  
and local regulations.  
WARNING: THIS APPLIANCE MUST BE EARTHED  
nn  
870 mm max  
All external wiring must comply with the IEE Regulations  
for the Electrical Equipment of Buildings. Connection to the  
electrical supply can be made with either a plug and socket  
or be permanently wired via a double pole switch. The  
dishwasher is supplied with a 3-core cable.  
Adjustable feet  
Plastic skid  
Should the plug not fit the socket in your home, it should be  
removed and replaced with a suitable plug.  
W6
Wooden spacer  
Note: If the plug is fitted is not suitable, it must be cut off and  
disposed of properly. To avoid the risk of electrocution, the  
plug must not be left where children might find it and plug it  
into a supply socket.  
Fig.5-6  
Three pin plugs to BS 1363 with a capacity of not less than  
13 A must be used and fitted with a 13 amp fuse ‘ASTA’  
approved to BS 1362.  
A
After replacing the fuse the cover must be refitted. If the  
cover is lost, the plug must not be used until a replacement  
cover has been obtained from your supplier. The colour of the  
correct fuse carrier is that of the coloured insert in the base of  
the fuse recess, or stated elsewhere on the plug. Always state  
this colour when ordering a replacement fuse carrier.  
IMPORTANT: The wires in the mains lead are coloured in  
accordance with the following code:  
B
Green and yellow: EARTH  
Blue:  
NEUTRAL  
Fig.5-7  
Brown:  
LIvE  
CAUTION  
A
nn  
The dishwasher plug must be accessible even when  
the appliance is installed as a built-in unit so that  
maintenance can be carried out safely.  
B
Care for the external cable  
Hold the plug, not the electrical cable, when  
unplugging the dishwasher.  
Make sure that the dishwasher does not trap the electric  
cable.  
ArtNo.800-0112 - Integrate
Do not step on the cable.  
Avoid damage to the electric cable when moving the  
dishwasher.  
Damaged electrical cable  
If the electrical cable is damaged or worn, switch off the  
dishwasher and consult an authorized agent for replacement.  
Levelling the Dishwasher  
When the unit is in position, adjust the feet to level the  
dishwasher. In any circumstance, the dishwasher should not  
be inclined more than 2° otherwise the performance may be  
affected.  
17  
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The adjustable feet allow the dishwasher to be raised up to  
870 mm. If the space between the floor and the underside  
of the work surface is more than 870 mm, the unit should be  
positioned on suitable wooded spacers that should be fixed  
to the floor (Fig.5-5).  
Fig.5-8  
Always use a spirit level to make sure that the appliance  
is level left-to-right and front-to-back. If the appliance is  
installed on carpet, make sure that there is clearance beneath  
the appliance.  
ArtNo.800-0111 - Marking  
the plate position  
Adjust the feet to raise and level the dishwasher to the correct  
height (Fig.5-6). Using the tool supplied, adjust the rear feet  
via the studs ‘A’ at the front of the appliance. Adjust the front  
feet ‘B’ using the spanner provided.  
Fig.5-9  
To prevent damage to the floor surface, install the appliance  
on the plastic skids supplied.  
Fitting the Decor Door  
Fixing the door panel fittings  
ArtNo.800-0105 - Fitting the plastic hooks  
Place the template supplied on the back face of the door  
panel. Align the top of the template, as identified by the  
‘Aarrow, with the top of the door and align the side of the  
template with the left-hand edge of the door (Fig.5-7). Using  
a pencil or bradawl, mark the positions of the holes closest  
the door panel edge.  
Fig.5-10  
Repeat this step for the right-hand side of the door panel  
using the other side of the template.  
Align a mounting bracket with the two marks on the lower  
left-hand part of the panel. Mark the remaining hole in the  
top of the bracket (Fig.5-8) and then remove. Repeat for the  
other side.  
A
At the points marked, carefully drill 2 mm holes to a  
maximum depth of 10 mm. Take care not to drill through to  
the front face of the door panel.  
B
Position the two brackets on the panel, with the tab facing  
downwards. Using the screws supplied, fix the brackets to the  
panel.  
Secure the two plastic hooks to the holes at the top of the  
panel (Fig.5-9).  
ArtNo.800-0106 - Fitting the door  
Mounting the door panel to the dishwasher  
Insert the top plastic hooks into the slots on the dishwasher  
front ‘A’. Carefully slide the panel up the channels until it  
stops. Slide the panel downwards ‘B’, moving the bottom of  
the panel door so that the bracket tabs locate into the slots in  
the dishwasher front (Fig.5-10).  
Fig.5-11  
Align the top of the door panel with the adjacent cabinets.  
Gently open the dishwasher door while supporting the door  
panel. Secure the door panel using the screws supplied  
(Fig.5-11). Cover the screw heads using the plastic caps  
provided.  
Note: If you have difficulties fitting the door (for example,  
if doors are already fitted to adjoining cabinets) then pull  
the dishwasher out slightly to allow for easier access for the  
door tabs. With the door fitted, push the appliance back into  
position.  
ArtNo.800-0107 - Securing the door  
18  
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Securing the Dishwasher  
Using the two screws supplied, secure the dishwasher to the  
Fig.5-12  
underside of the worktop (Fig.5-12).  
For non-wooden worktops (e.g. marble) two brackets are  
provided to allow the appliance to be secured to the sides  
of the adjacent cabinets. Secure the appliance using the  
two screws at the top of the chassis (Fig.5-13); adjust to the  
correct width and then screw to the adjacent side panels  
using suitable screws.  
ArtNo.800-0114 - Securing the dishwasher  
Adjusting the Door Springs  
The door balance can be adjusted via two nuts accessed  
through the two holes in the top of the front frame  
(Fig.5-14). Using the tool supplied, adjust these until the  
door remains just open under its own weight and is level  
when open.  
Fig.5-13  
Worktop  
Fitting the Plinth  
Cut clearance in the plinth to allow the door to fully open and  
seal edges with a suitable silicon sealant to prevent water  
ingress (Fig.5-15).  
Bracket  
Bracket  
Adjoining  
cabinet  
ArtNo.800-0114 - Securing the dishwasher  
Adjoining  
cabinet  
Fig.5-14  
ArtNo.800-01door spr
Fig.5-15  
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DocNo.800-0605 - General information - RDW459ST  
dishwasher  
6. General Information  
Measures must be taken to ensure that the units that are  
subsequently re-sited as freestanding appliances cannot  
topple over. This can be achieved by bolting the dishwasher  
to the wall or fitting it under a continuous work surface, that  
is screwed to the adjacent cupboards.  
Fig.6-1  
Information on comparability tests  
implemented in compliance with  
EN 50242  
Appliance loaded in accordance with standard specifications.  
Example of loaded dishwasher: see Fig.6-1 and Fig.6-2.  
Ar20 - RDW459 - Uck  
Capacity:  
9 place settings  
Light wash  
5
Fig.6-2  
Comparability programme:  
Rinse-aid setting:  
Detergent:  
5g + 22g  
Height adjustable top-basket must be inserted in the  
uppermost position. If the comparability tests do not fully  
comply with EN 50242, e.g. degree of soiling, type of dishes  
and cutlery, etc. contact the appliance manufacturer before  
starting the test.  
20  
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DocNo.800-0705 - Circuit diagram - RDW459SF dishwasher  
7. Circuit Diagram  
A
Relay  
CN2  
4
CNF  
N
L
1
2
3
4
5
6
7
8
9
10  
11  
12  
1
2
3
5
6
I
B
C
D
E
F
G
J
M
O
P
K
H
R
Q
S
220-240 Vac  
50 Hz  
N
T
L
Code Description  
Code Description  
A
B
C
D
E
F
G
H
I
PCB  
K
M
O
P
Thermal cut-out  
Half load valve  
Dispenser  
Thermostat sensor  
Low salt switch  
Low rinse aid switch  
Pressure switch  
Overflow switch  
Door switch  
Softer valve  
Inlet valve  
Drain pump  
Washing motor  
Q
R
S
Capacitor for washing motor  
Temperature limiter  
Heater  
T
EMI filter  
J
21  
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8. Technical Data  
INSTALLER: Please leave these instructions with the user.  
DATA BADGE LOCATION: Inside face on the side of the door.  
COUNTRY OF DESTINATION: GB/IE  
Dimensions  
446  
580  
450  
820 - 880  
820  
725 max  
550  
All dimensions in mm  
Connections  
Electric  
220 – 240v 50Hz  
Ratings  
Energy efficiency class on a scale of A (more efficient) to G (less efficient)  
Standard cycle used  
A
Light wash  
Energy consumption  
0.80 kWh  
Cleaning performance class  
Drying performance class  
Capacity  
A
A
9 place settings  
Water consumption  
15 litres  
Estimated annual consumption  
Noise level  
Energy: 250 kWh; Water: 4200 litres  
50 dB  
10 A  
Maximum rated current  
Maximum total electric load at 230V  
1.95 kW  
22  
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DocNo.000-0001 - Back cover Rangemaster  
Clarence Street, Royal Leamington Spa,  
Warwickshire, CV31 2AD, England.  
Tel: +44 (0) 1926 457400 Fax: +44 (0) 1926 450526  
ANo.000-0003 E logo  
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