Installation Instructions; First Start-Up; Technical Data - Siemens DO 3670D4 Handbuch

Congratulations on purchasing this Siemens 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.

Installation instructions

Unpacking
Inspect the new appliance for transport damage!
Please dispose of the packaging, and if applicable, the old
appliance in an environmentally-friendly manner.
Install the small water heater as shown in the illustra-
tions. Observe the instructions in the text.
The illustrations can be found in the centre of the instruction
manual.
A Scope of delivery/Dimensions
B Water connection
Caution!
Do not allow the existing tap mixer to become calci-
fied. A reduced flow rate will ruin the water heater.
C Wall mounting
For mounting without the wall hooks, observe the differ-
ent dimensions!
Screwing on the Connection Hoses
D
Fit the sealing gasket.
Place the sleeve nuts onto the threads and screw on by
hand.
Tighten the screw fitting.
Hold the threaded fittings on the water heater with a
spanner. Do not lubricate the thread!
After the unit has been used to heat water a few times,
check the screws and retighten, if necessary.
Replacement for a damaged threaded fitting is available from
customer service.

First start-up

E
Electrical connection
Important: Do not insert the plug into the mains socket yet.
Open the corner valve.
Completely fill the heater's reservoir with water.
Set the flow on the corner valve.
5 l/min = 1 l in 12 seconds
Only then insert the plug into the mains socket.
Checking the heating
Turn the rotary selector switch to "III" (approx. 85 °C).
Monitor the heating process until the pilot lamp
switches off.
Duration: approx. 12‒18 minutes.
8
en
Check the temperature.
Caution: If the safety temperature limitation has switched
off the small water heater, unplug the mains plug, open
the warm water tap and allow approx. 4 litres of water to
flow. Then plug the mains plug back in.
The appliance is ready again for operation.
Limitation of the water temperature
The temperature of the water leaving the tap for the small
water heater can be mechanically set to stage "I" (approx.
40 °C) or stage "e" (approx. 60 °C).
Information on temperature limiting can be found in the
operating instructions.
Saving energy
Turn the rotary selector switch to "e".
Hand over the installation and operating instructions to
the user and explain how the appliance operates.

Technical data

Type
Rated output
Rated capacity
CLICKFIX plus
installation technology
Mixed water quantities 40 °C
(15 °C/85 °C) / (15 °C/85 °C)
Variable temperature
adjustment up to
Stand-by power consump-
tion at 65 °C/24 h
Electrical connection
Heat-up time to 60 °C
(supply temperature 12 °C)
Fuse protection
Water connection
Maximum flow
Cable length
Dimensions
(Height x Width x Depth)
Weight, filled
Energy efficiency class
Load profile
Annual energy consumption [kWh]
Daily energy consumption
Sound power level
Hot water heating energy
efficiency
D03670D4
[kW] 2.2
[l] 5.0
[l] 9.5/14
[°C] 85
[kWh/d] 0.20
[V] 230
[min] 8
[A] 10
["] 3/8
[l/min] 5
[m] 0.6
[mm] 435 x 270 x 240
[kg] 7.8
A
XXS
483
[kWh] 2.330
[dB] 15
[%] 36.9