1 SAFETY
1.1 Safety instructions
Danger!
► Repairs may be carried out by a qualified electrician only!
► The user may be put at considerable risk and injured by
improper repairs!
► Electric shock may occur if live components are touched
inside the appliance!
► Do not touch components in the appliance. Even the modules
can be live!
► Before commencing repairs, ALWAYS disconnect the
appliance from the power supply!
► If tests have to be conducted while the appliance is live,
ALWAYS use a residual-current-operated circuit-breaker!
► The protective conductor connection must not exceed the
standardised values! This is essential for personal safety and
appliance function!
► When repairs are complete, perform a test in accordance with
VDE 0701 or the corresponding national regulations!
► Following each repair, conduct a leak and performance test.
1.2 Repair instructions
Caution!
► NEVER attempt repairs by randomly replacing components!
► ALWAYS proceed systematically and comply with the
technical documentation for the appliance!
► Components become hot during operation. Before
commencing repairs, leave the appliance to cool down.
► As a rule, printed-circuit boards are not repaired but are
completely replaced with original spare parts. Exceptions are
documented separately.
m Risk of injury!
Do not insert fingers through the door of the capsule infeed.
The cup heater becomes hot, do not touch.
Do not switch on the appliance without the coffee outlet and
capsule holder.
m Risk of scalding!
Hot water/steam nozzle and the CAPPUCCINO/
CAFFELATTE frothing-up nozzle become very hot. Take hold
of the nozzles by the plastic parts only and do not point
towards parts of the body.
58300000116013_en_a – 21.08.06 Seite 3 von 61