Installation instructions
• This appliance can be used by children aged 8 years and older as well
as by persons with diminished bodily, sensory or mental perception,
or those who lack knowledge or experience, if they are monitored or
have received instruction concerning use and comprehend
the possible dangers that can result. Children may not play with
the appliance. Cleaning and maintenance by the user may not be
performed by unsupervised children.
• Keep children away from the appliance.
• Please monitor children to ensure that they do not play with
the appliance.
• The mixer and the warm water pipe may be hot. Please inform and
instruct children appropriately.
• Do not use aggressive or abrasive cleaning detergents!
• Do not use a steam cleaner.
• The appliance is only to be descaled by a suitably qualified specialist.
Congratulations on purchasing this BOSCH appliance. You have
acquired a top-quality product, which will give you a lot of enjoyment.
Please read this installation and operating instruction manual
carefully, then act accordingly! Store for future reference.
2
Installation instructions
Install the continuous-flow heater as described in the illustrated
section. Observe the instructions in the text.
2.1
Installation
Unpacking/removing the cover (Fig. 1)
• Unpack the appliance and check for transport damage.
• Dispose of the packaging and, where applicable, the old appliance, in
an environmentally conscious manner.
Preparation for installation (Fig. 2)
Important: Only use the enclosed installation set.
• Shut off water supply. The electrical connection (connection cable)
must be disconnected from the power supply. Unscrew the fuse or
switch off the circuit breaker.
8
Wall mounting (Fig. 3)
• The continuous-flow heater must be fitted securely to the wall.
If required, secure the appliance using the lower adjusting screws.
• The distance from the wall is variable. This allows you to compensate
for any unevenness in the wall surface.
• The sleeve must fit tightly round the connection cable. If the sleeve is
damaged during installation, the holes must be sealed water-tight.
Water connection (Fig. 4)
• The continuous-flow heater must be vented. Open the warm water
tap fully and flush out the appliance thoroughly for 1 minute.
• The flow-rate limiter must be installed in the old water regulating
valve.
Electrical connection (Fig. 5)
• The electrical supply terminal can be fitted at the top or bottom.
The sheath of the connection cable must extend for at least 40 mm
into the appliance.
Installation note
• The installation of non plug-in ready appliances must be undertaken
by the respective utility operator or by a qualified specialist company,
who can also assist you when you are requesting the approval of
the utility company for installation of the appliance.
Startup (Fig. 6/7)
The device is compliant to IEC 61000-3-12.
• At low water pipe pressure, check whether the 2 setting switches
on even when water is drawn from several cold-water taps simultane-
ously. If not, remove the flow limiter (refer to additional
information 6,A).
• Instruct the user with regard to the operation of the continuous-flow
heater.
Additional information (Fig. 6, A/B)
• If the water pressure of the interior system is low, do not operate
the continuous-flow heater at full power, but remove the flow limiter
(A, 3).
• Priority circuit for the combined operation of electric storage heaters
(B).
TR2000 | TR2000R – 6 720 876 014 (2018/04)