Table of Contents
Advertisement
INSTALLATION
Commissioning
11. Commissioning
WARNING Electrocution
Commissioning may only be carried out by a qualified
contractor in accordance with safety regulations.
11.1 Initial start-up
electronic
.
.
°C
45
40
50
35
55
30
60
f Open and close all connected draw-off valves several times,
f
until all air has been vented from the pipework and the
appliance.
f Check for leaks in the appliance screw joints.
f
f Activate the safety pressure limiter for flow pressure by
f
firmly pressing in the reset button (the appliance is delivered
with the safety pressure limiter disabled).
f Push the temperature selector plug into the "set tempera-
f
ture" PCB.
f Fit the appliance cover and secure with a screw.
f
f Switch the mains power ON.
f
f Calibrate the temperature. For this, turn the temperature se-
f
lector fully clockwise then fully anti-clockwise.
f Check the function of the appliance.
f
f Remove the protective foil from the control fascia.
f
Appliance handover
f Explain the appliance function to users and familiarise them
f
with its operation.
f Make users aware of potential dangers, especially the risk of
f
scalding.
f Hand over these instructions.
f
11.2 Recommissioning
See chapter "Settings and displays / Following an interruption to
the water supply"
www.stiebel-eltron.com
electronic
2. .
°C
45
40
50
35
55
30
60
12. Shutting down the system
f Isolate all poles of the appliance from the power supply.
f
f Drain the appliance (see chapter "Maintenance").
f
DHB-E AU|
13
Advertisement
Table of Contents
Troubleshooting
