INSTALLATION
COMMISSIONING
Insert the coding plug to the desired performance.
Stage 1
208 V
5.4 kW
Stage 2
208 V
7.2 kW
Mark the selected output power and voltage on the type
plate with a permanent marker.
6.2 Temperature setting/anti-scalding protection
Connect the lead of the electronic temperature control to
position „A1" in order to get the maximum outlet tempera-
ture of 140 °F (60 °C).
The maximum temperature can be limited to 109 °F (43 °C):
Connect the lead of the electronic temperature control to
position „A2".
Reinstall the plastic cover.
7.
Commissioning
DANGER Electrocution
Commissioning must only be carried out by an author-
ised contractor in accordance with safety regulations.
!
Damage to the appliance and the environment
Open hot water faucet for a few minutes until water fl ow
is continuous and all air is purged from water pipes. The
appliance's plastic cover must be installed before the
circuit breaker is turned on.
Turn on circuit breaker to bring electrical power to the
appliance.
Turn the temperature selector clockwise and anti-clockwise,
to calibrate the temperatur selector.
Adjust the water temperature to the desired level using the
knob on the front cover of the appliance.
Turn on hot water and wait twenty seconds until tempera-
ture has stabilized.
WWW.APTANKLESS.COM
220 V
230 V
240 V
6.0 kW
6.6 kW
7.2 kW
220 V
230 V
240 V
8.1 kW
8.8 kW
9.6 kW
Check the water temperature with your hand and make sure
that it does not feel too hot. Reduce temperature if this is
necessary. A setting of 108 °F - 116 °F (42 - 47 °C) is recom-
mended for most applications.
Explain to the user how the appliance works and familiarise
him or her with its use.
Advise the user about possible hazards (hot water tempera-
ture up to 140 °F (60 °C). Hand over these instructions, to be
kept for future reference.
A setting of 108 °F - 116 °F (42 - 47 °C) is recommended for
most applications.
7.1
Appliance handover
Explain the functions of the appliance to the user. Draw special
attention to the safety information. Hand the operating and in-
stallation instructions to the user.
8. Troubleshooting
Danger of electrocution
To test the appliance, it must be supplied with power.
8.1
Display options LED diagnostic „traffi c lights"
Display options
red
illuminates in case of faults
yellow
illuminates when the appliance is heating water
green
flashing: The appliance is supplied with power
1 LED diagnostic „traffi c lights"
AQE TANKLESS ELECTRIC WATER HEATERS |
1
7