COOkWOrks CM5013B-GS User guide

Issue 4 05/08/2021 1

Espresso Coffee Machine

Model No. CM5013B-GS

Care & Instruction Manual

For household and indoor use only

Please read these instructions before use and retain for

future reference

Issue 4 05/08/2021 2

ELECTRICAL SAFETY

• You should only plug the appliance into a 220V‐240V AC,

50Hz supply. Connecting it to other power sources may
damage the appliance and will invalidate the guarantee.

• This espresso machine is designed for domestic use. Don’t

use it in wet or damp locations.

• Switch off and unplug when not in use and before cleaning

the appliance.

• Keep the appliance and its cord out of reach of children less

than 8 years.

• Do not allow children to use the appliance without

supervision.

• This appliance can be used by children aged from 8 years

and above and persons with reduced physical, sensory or
mental capabilities or lack of experience and knowledge if
they have been given supervision or instruction concerning
use of the appliance in a safe way and understand the
hazards involved. Children shall not play with the appliance.
Cleaning and user maintenance shall not be made by children
unless they are aged from 8 years and above and supervised.

• Keep cable, plug and outside of espresso machine dry and

away from areas where it is likely to get splashed. Avoid
spillage on the connector. Never immerse in water.

• Do not pull on the cable to disconnect from mains supply.

• Do not operate the appliance if damaged or after it

malfunctions. In the event the supply cord is damaged, in
order to avoid a hazard it must only be replaced by a qualified
service engineer, with a suitably approved part.

• This appliance must be positioned so that the plug is

accessible and the plug socket is within easy reach of the
power cord.

• This appliance must be plugged in to an earthed socket outlet.

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WARNING!

• This appliance is intended exclusively for use in domestic

households. It is not suitable for commercial use

• Hot liquid or steam is emitted from the brewing head and

steam nozzle during operation and descaling.

• Do not cover and allow to the espresso machine to cool fully

before storing.

• The surfaces of the filter holder and steam nozzle will

become hot during use. Do not touch and always use the
handle.

• Do not use the espresso machine near or under surfaces that

are heat sensitive or those that may be damaged by steam.

• Use only with the parts provided and to make hot beverages.

This appliance can cause personal injury if misused.

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PARTS

1. Cup stand

2. Temperature dial

3. Steam button

4. Coffee button

5. ON/OFF button

6. Coffee indicator (green)

7. Power indicator (red)

8. Steam indicator (orange)

9. Filter holder & handle

10. Cup shelf

11. Drip tray

12. Water tank

13. Steam knob

14. Steam nozzle & cover

15. Brewing nozzle

16. Float (under cup shelf)

17. Spoon and tamper (not

shown)

18. Filter (not shown)

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PARTS (continued)

FITTING THE FILTER

1. Align the small lug on the edge of the filter with the notch on

the rim of the filter holder (fig.1).

2. Rotate the filter a small way to help prevent the filter from

falling out of the filter when emptied (fig.2).

Fig. 1 Fig. 2

Notch

Water tank handle & lid

Filter holder

Lug

Filter

Filter holder lever

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PREPARATION FOR USE
Before using the espresso maker for the first time.

It is important to thoroughly clean the appliance before first
use.

1. Place the espresso maker on a stable, flat, heat resistant

surface and away from surfaces that may be damaged by
steam.

2. Remove all tape used for product transit.

3. Lift the lid of the water tank and using the integrated

handle, remove the water tank and fill with water. Do not
fill past the ‘max’ mark on the tank. Refit the water tank
and close the lid.

4. Fit the filter into the filter holder

5. Offer the filter holder to the brewing head and align the

handle with the ‘unlocked’ padlock symbol on the front

face of the appliance (fig. 3).

6. Move the handle firmly to the right (as shown in the

diagram) until it is aligned with the ‘locked’ padlock

symbol (fig. 4 & 5).

Fig. 3 Fig. 4 Fig. 5

7. Place a small jug or similar onto the drip tray directly

underneath the nozzles of the filter holder.

8. Ensure that the steam knob is aligned with the ‘0’.

9. Check that all buttons are in their raised (off) position.

10. Fully unwind the cable, plug in and switch on. For safety

do not allow the cable to dangle over the edge of units.

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Before using the espresso maker for the first time. (CONTINUED)

11. Press the ON/OFF ( ) button to turn the machine on and

the red power indicator will illuminate. The appliance will
start to heat up and the temperature will start to rise on
the thermometer. This is a guide to water temperature
only. Always wait for the indicator (point 12 below) to
illuminate.

12. When the coffee indicator illuminates (green) the espresso

machine is ready to operate. If it does not illuminate,
check the steam button has not been pressed in (it
switches between steam and coffee modes).

13. Press the coffee button ( ) and then allow the water to

flow for one minute. A spluttering sound maybe heard for
a few seconds as the water purges the air from the lines.

14. Press the coffee button ( ) again to stop the flow of

liquid.

15. Discard the water remaining in the tank and in the jug.

16. The espresso maker in now ready for use.

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TO USE – MAKING ESPRESSO
A hotter more flavoursome coffee will be achieved if the

espresso maker is pre-heated before making the first cup of
coffee.

1. To preheat the espresso maker, follow the ‘Preparation for

use’ directions on the previous page. Discarding the

equivalent of two espresso cups (200ml approx.) of water.

2. When step 15 has been completed, remove the filter holder

and fill the filter with fresh ground coffee and pack it lightly
using the flat end of the spoon. One spoonful of coffee is
usually sufficient for most people.

3. Remove any excess coffee from the rim of the filter holder

before refitting the filter holder to the espresso make as
before.

4. Place your coffee cup onto the cup shelf directly underneath

the nozzles of the filter holder.

5. Press the coffee button ( ) and after a short while the

coffee will flow. During the brewing process it is normal for
the green coffee indicator to go on / and off as the heater
activates.

6. When the desired quantity of coffee is obtained or the colour

of the coffee starts to lighten, press the coffee button ( )
to stop the flow.

7. Remove the filter holder from the espresso maker. Lift the

lever on the filter holder handle and with your thumb hold
the lever firmly against the side of the filter holder. Pour /
tap out the coffee, the lever should prevent the filter falling
into the bin when inverted.

8. When the last cup of coffee has been made, switch off the

espresso maker off by pressing the ON/OFF ( ) button

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Notes:

• Do not use without the drip tray fitted. A small amount of

liquid back flows into the drip tray after each cup of coffee
made. Empty the drip tray regularly and when the float
becomes visible through the cup shelf.

• For best results always use fresh cold water in the espresso

machine and freshly ground beans. Serve coffee immediately
after brewing.

• After 30 minutes of inactivity the espresso machine will

automatically enter standby mode.

TO USE – USING THE STEAM NOZZLE

1. Place the espresso maker on a stable, flat, heat resistant

surface and away from surfaces that may be damaged by
steam.

2. Fill the water tank and ensure the cover is fitted onto the

steam nozzle.

3. Fully unwind the cable, plug in and switch on. For safety do

not allow the cable to dangle over the edge of units.

4. Press the ON/OFF ( ) button to turn the machine on and

wait for the green indicator to illuminate.

5. Press the steam ( ) button to switch into steam mode and

wait for the steam indicator to illuminate orange.

6. Place the cold milk (or other beverages to be heated) into a

suitable container (see below).

7. Position the container under the nozzle so that the nozzle is

approximately halfway into the milk.

8. Move the steam control knob slowly towards the to the steam

symbol ( ) and after a short while the steam will flow and
the milk will begin to froth. As the froth is generated, move
the container so that the nozzle moves through the milk but
always ensure the nozzle is below the surface.

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TO USE – USING THE STEAM NOZZLE (CONTINUED)

9. When the milk is hot and sufficient froth has been generated,

turn the steam control knob back to the ‘0’ position. Keep

the steam nozzle beneath the surface of the milk (to prevent
splattering) until the steam has stopped flowing.

10. When the steam nozzle has been used for the final time,

switch off the espresso maker by pressing ON/OFF ( )
button.

11. To prevent steam nozzle clogging, remove and wash the

nozzle cover and wipe the tip steam nozzle with a damp
cloth.

Notes:

• Milk expands when frothed. Use a wide necked jug that holds

a least double the volume of the cold milk.

• Whole milk will generate creamier and stiffer foam than semi

skimmed milk.

• Do not bring the milk to the boil (this will happen if large

bubbles start to form on the surface of the milk).

Cappuccino is usually made from 1/3 espresso coffee, 1/

3

steamed milk and 1/3 froth, although the proportions can be
varied according to personal taste and a little cocoa powder
may be sprinkled on top.

CLEANING & DESCALING
To maximize the efficiency of the espresso machine, clean,
descale and empty the drip tray regularly.

CLEANING

1. Switch off and unplug the espresso maker and allow the

appliance to cool completely.

2. Wash loose parts (filter holder, filter, metal steam nozzle

cover, cup shelf and drip tray) in hot water with a little
washing up liquid. Rinse and dry thoroughly. Not suitable for
the dishwasher.

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CLEANING (CONTINUED)

3. The water tank can be rinsed with clean water and the outside

wiped with a soft damp cloth.

4. Wipe external surfaces of the espresso maker with a soft

damp cloth and dry surfaces with a soft dry cloth. Do not
use detergent or abrasives as these may scratch the surface.
Never immerse in water.

DESCALING
Descale with a proprietary descaler suitable for espresso
machines and dilute in accordance with the instructions on the
pack.

1. Fill the water tank to the MAX level with the descaler solution.

2. Plug in, and check that the steam control knob and all

buttons are in their off position and fit an empty filter and
filter holder.

3. Switch on using the ON/OFF ( ) button and wait for the

green temperature indicator to illuminate.

4. Place a jug under the brewing nozzles and then press the

coffee button ( ). Allow approximately 2 espresso cups
(200ml approx.) of the liquid to flow from the brewing
nozzles.

5. Press the coffee button ( ) to turn off this function and now

place the jug under the steam nozzle with the tip below the
surface of the liquid.

6. After a few seconds, press the steam ( ) button, and when

the orange indicator has illuminated allow steam to flow for
about a minute.

7. Press the steam ( ) button, to turn off this function

8. Switch off the espresso maker using the ON/OFF ( ) button

and allow the descaler solution to stay in the espresso maker
for 15 minutes.

9. Restart the espresso maker and repeat steps 3–7 a further

four times.

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DESCALING (CONTINUED)

10. Discard any remaining descaling solution in the water tank.

Rinse the tank thoroughly with clean water and refill to the
max line.

11. Repeat steps 2–7 above a further three times to ensure

pipework is thoroughly flushed.

12. The espresso maker is now ready for use.

TROUBLE SHOOTING

OBSERVATION

Comment / action

Espresso leaking from
the filter holder

Check that the filter holder is inserted correctly
and it is in the correct ‘lock’ position.

Coffee powder not cleaned off the edge of the filter
holder.

Espresso does not come
out

No water or not enough water in the water tank.

No coffee in the filter

Filter clogged because coffee ground too fine or
packed too tightly.

Coffee (green) or steam
(orange) ready
indicators do not come
on

Check temperature on gauge has reached the
warm (red) zone.

Check steam button is in correct position (pressed
for steam, unpressed for coffee)

Steam does not come
out of the steam nozzle

No water or not enough water in the water tank.

Steam nozzle clogged.

Steam temperature indicator not lit.

Insufficient froth
generated

No water or not enough water in the water tank.

Steam nozzle position in milk incorrect. Move
nozzle up and down in milk when frothing.

Use whole or semi skimmed milk

Issue 4 05/08/2021 13

TECHNICAL SPECIFICATION

Cookworks Espresso Coffee Machine

Model

CM5013B-GS

Rated Voltage & Frequency

220 - 240V AC 50Hz

Rated Power Input

1100W

Class rating

1 (earthed)

BS 1362 fuse

10A

Product dimensions (external)

291 x 310 x 200mm.

Product weight (net)

3.6 kg approx.

RECYCLING ELECTRICAL PRODUCTS
You should now recycle your waste electrical goods and
in doing so help the environment.
This symbol means an electrical product should not be
disposed of with normal household waste. Please
ensure it is taken to a suitable facility for disposal when
finished with.
Visit www.recycle-more.co.uk, click on “bank locator”
and enter your postcode to find your nearest recycling
site.

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PLUG / WIRING ADVICE
The wires in this mains lead are coloured in accordance with the
following UK electrical code: BLUE = NEUTRAL

BROWN = LIVE
GREEN + YELLOW = EARTH

Non-rewireable plug

This appliance may be fitted with a “non‐rewireable” plug. If you
need to change the fuse in a “non‐rewireable” plug, the fuse

cover must be refitted. If the fuse cover is lost or damaged, the
appliance must not be used.

Rewireable plug
The colours of the wires in the mains lead of this appliance may
not correspond with the coloured markings identifying the
terminals in a rewireable plug. Rewireable plugs should only be
replaced by a suitably competent person. If in doubt, consult a
qualified electrician.

The BLUE wire must be connected to the
terminal marked with the letter N

The BROWN wire must be connected to
the terminal marked with the letter L

The GREEN & YELLOW wire must be
connecting to the terminal marked with

the letter E or the earth symbol .

Produced in China.

Argos Limited, 489-499 Avebury Boulevard,
Milton Keynes, MK9 2NW.

Argos (N.I.) Ltd, Forestside Shopping Centre,
Upper Galwally, Belfast, United Kingdom, BT8
6FX.

Argos Distributors (Ireland) Limited, Unit 7,
Ashbourne Retail Park, Ballybin Road,
Ashbourne, County Meath, Ireland

www.argos.co.uk/cookworks
Tel: [phone]

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