Bosch TIS 65621 GB - Инструкция по эксплуатации - Страница 29

 25

en

Technical specifications

Problem

Cause

Solution

Very frequent display that 

descaling is necessary.

Water is too hard.

Insert a water filter and activate 

(see chapter “Menu – 

Water 

filter

”

).

Beverage dispenser 

blocked.

Clean the beverage dispenser 

and milk system intake 

(see 

the section “Care and daily 

cleaning

”)

.

Display shows 

Please clean brewing unit, 
then replace

Brewing unit is soiled.

Clean the brewing unit.

Too much pre-ground 

coffee in the brewing unit.

Clean the brewing unit. Place no 

more than two level measuring 

spoons of ground coffee in the 

drawer.

The mechanism of the 

brewing unit is stiff.

Clean the brewing unit 

(see 

the section “Care and daily 

cleaning

”)

.

Display shows 

Please restar t appliance

Appliance is too warm.

Leave the appliance to cool 

down.

Brewing unit is soiled.

Clean the brewing unit.

Display shows 

Descaling insuf ficient. 
Repeat process

Incorrect or insufficient 

descaler or excessive scale 

existing on appliance.

Perform descaling programme 

again.

Display shows 

Please let appliance 
cool down

Appliance is too hot.

Switch off appliance for 30 

minutes.

Display shows 

Error 
Please contact hotline

The appliance has a fault. Please contact the hotline. 

If you are unable to solve the problem, always call the hotline! 

You will find the telephone numbers at the back of these instructions�

Technical specifications

Power connection (voltage – frequency)

220-240 V – 50/60 Hz

Power rating

1500 W

Maximum static pump pressure

15 bar (

TIS654..

) 

19 bar (

TIS656..

)

Maximum water tank capacity (without filter) 

1.7 l

Maximum capacity of the coffee bean container

~300 g

Length of power cable

100 cm

Dimensions (H x B x D)

385 x 301 x 458 mm

Weight, empty

10-12 kg

Type of grinding unit

Ceramic