Problems, probable causes and how to correct them

•Stop the appliance by pressing the start/stop switch (4) and wait for 10 - 15 minutes to allow the descaler to take effect.

•Next, start the machine again (4) and allow the rest of the liquid to run through by

pressing the coffee button (10) as many times as necessary.

•Then rinse with two water tanks of fresh water, clean the brewing head and replace the grid on the head of the appliance (see paragraph on maintenance).

•The guarantee does not include espresso machines which do not function, or do not function properly, because descaling has not been carried out.

Problems, probable causes and how to correct them

Problems	Probable causes	Corrective actions
Espresso not hot	Cups, filter and	Preheat the
enough	filter holder	accessories (cups,
	are cold.	filter, filter holder)
		See paragraph
		«Preparing an
		espresso».
Coffee leaks	The filter holder	See paragraph
around the filter	is not mounted	«Preparing an
holder	correctly or has	espresso».
	not been tightened
	sufficiently.
	There are coffee	Clean around the
	grounds on the	filter and the
	edge of the filter	gasket.
	The brewing head	Clean the gasket
	gasket is dirty.	with a damp cloth.
	The brewing	Contact an
	head gasket	approved Krups
	is defective	service centre.
Pump is very noisy	No water in the	Fill the water tank.
	water tank.
	Water tank incor-	Press firmly down
	rectly mounted.	on the water tank.

	Coffee grounds too	Use fresh coffee
	old or very dry and
	the pump cannot
	produce pressure.

Water does not run	No water in the	Fill the water tank.
Water does not run	No water in the	Fill the water tank.
through.	water tank.
	Water tank incor-	Press firmly down
	rectly mounted.	on the water tank.
	The filter is blocked,	Clean the filter and
	the coffee grounds	the grid on the
	are too fine or	brewing head.
	tamped down too	See the paragraph
	hard.	«Maintenance»
		and try a coarser
		coffee.

	Brewing head	Put the grid to
	grid is encrusted.	soak in descaling
		solution
		See paragraph
		«Maintenance».

	Appliance needs	See paragraph
	descaling.	«Descaling».

Water runs through	Coffee grounds too	Try a finer coffee
too quickly.	coarse.

	Quantity of	Use the spoon
	ground coffee	provided to
	is insufficient.	measure out the
		coffee.
	Coffee grounds not	Tamp down the
	tamped down	coffee again.
	firmly enough.
The espresso has	Coffee grounds	Try a finer-ground
no crema (froth	too coarse.	coffe.
on coffee).
	Coffee grounds	Tamp down the
	not tamped.	coffee again.

	Coffee grounds	Use fresh coffee.
	stale or too dry.

The milk is not very	Auto Cappuccino	See paragraph
frothy.	accessory blocked	«Maintenance»

	Milk not fresh.	Use fresh milk.
	Milk is lukewarm.	Put milk in
		refrigerator.

	Milk is not suitable.	Try another brand.

Lots of water on	Grounds not	Tamp down the
the coffee grounds.	properly tamped	grounds.
	down.
	Insufficient quantity	Increase the
	of ground coffee.	quantity of ground.

XP4050 specifications

The Krups XP4050 is a remarkable espresso machine that caters to both coffee enthusiasts and casual drinkers alike. With its sleek design and array of features, it stands out as a valuable addition to any kitchen.

One of the main highlights of the XP4050 is its advanced, built-in grinder. This integrated conical burr grinder allows users to grind fresh coffee beans just before brewing, ensuring maximum flavor and aroma in every cup. The machine offers multiple grind settings, which enables personalization of the grind size to suit individual preferences, from fine for espresso to coarser settings for drip coffee.

The XP4050 is equipped with a powerful 15-bar pressure pump, a key feature for producing rich, full-bodied espresso with a thick crema. The high pressure is essential for extracting the optimal flavors from the coffee grounds, resulting in a smooth, well-balanced shot. This model also includes a steam wand, allowing users to froth milk for lattes and cappuccinos. The steam control feature provides precision, enabling users to create microfoam for barista-quality beverages.

In addition to its brewing capabilities, the Krups XP4050 is designed with user convenience in mind. It features an intuitive control panel with easy-to-understand settings, making it simple to switch between different brewing options. The machine also includes a removable water tank, facilitating easy filling and cleaning.

The XP4050's compact footprint fits comfortably on kitchen counters, making it ideal for spaces of all sizes. Its elegant stainless-steel finish adds a touch of sophistication, while the durable construction ensures longevity.

Another noteworthy aspect of the Krups XP4050 is its integrated cleaning system. The machine features a self-cleaning function, which significantly reduces maintenance time and effort. Additionally, the detachable drip tray and brewing unit can be easily cleaned, helping to ensure that the machine remains in optimal condition.

In summary, the Krups XP4050 espresso machine showcases a combination of advanced technology, user-friendly features, and stylish design. Its built-in grinder, powerful pressure pump, and steam wand make it a versatile choice for any coffee lover, while the easy maintenance and compact size enhance its appeal. Whether you're a seasoned barista or just starting your coffee journey, the Krups XP4050 is an excellent option to explore.