5. Use
5.1. Filling and first use
ä
Caution!
Do not turn on the power to the appliance yet. Only do so when
this is expressly required during commissioning.
a) Open the main water valve.
b) Open the valve of the safety group.
c) Open all hot water taps.
d) As soon as water comes out of the tap, the heater is full. Rinse
the heater through for 3 minutes.
ä
Caution!
Check for leaks while filling the installation.
e) Shut off the hot water tap.
f) Turn on the power to the heater. After initial start-up the heater
goes into STANDBY mode.
If the appliance does not have power, check the fuse in the fuse box
and replace it if necessary. If that fuse is also not the cause of the
problem, contact Itho Daalderop.
g) Change the heater mode to ON (see quick instructions below).
QUICK INSTRUCTIONS - CHANGING THE HEATER MODE
1.
Screen disabled.
2.
Press any button to activate the screen.
3.
Press
OK
to open the service menu.
4.
Press
OK
to select the CONFIGURATION service menu
(thermometer).
5.
Press
OK
to go to HEATER MODE.
6. Press
INCREASE
(
[
) or
REDUCE
(
]
) to change the
heater mode to ON.
7.
Press
OK
to confirm the change.
8.
The screen is disabled again if no button is operated
for 30 seconds.
The water will now be heated and the HEATING ACTIVE icon is
visible.
h) Check the safety group regularly. There should be expansion
water draining away via the outlet of the safety group.
ä
Warning!
If no water comes out of the expansion outlet during heating,
immediately turn the power off and open the hot water tap to
alleviate the water pressure. Consult the troubleshooting guide
(see Faults on page 27).
i)
When the HEATING ACTIVE icon disappears, the water has
reached the set temperature.
j)
Perform the following flushing procedure:
1. After heating, leave the water in the heater for one hour.
2. Open the hot water tap until cold water runs out.
3. Repeat steps 1 and 2 twice more.
ä
Caution!
The flushing procedure is a strict requirement.
k) The water heater is now ready for use.
5.2. Prevention of legionella bacteria
Leaving the heater in STANDBY mode for more than a week may
lead to the presence of legionella bacteria. For this reason, adhere
to the following procedure when turning the heater back on again:
a) Enable the BOOST function and wait until the water has
maintained the set temperature for at least ten minutes.
b) Open the hot water tap and flush the hot water pipe until cold
water runs out of the tap.
ä
Warning!
Prevent water mist during rinsing.
c) Heat the water again using the BOOST function.
ä
Caution!
Perform this procedure prior to use whenever the heater has
been turned off for more than three days.
24
Summary of Contents for Smartboiler Mono
Page 1: ...A Itho Daalderop Smartboiler Installation Use ...
Page 2: ...Translation of the original document ...
Page 37: ...37 ...
