ZANTIA 0601-0169, Use And Maintenance Manual

Page: 48 / 88

48 Mod. CRONOS rev 01
Cleaning and Routine Maintenance
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5.2 PERIODICAL CLEANING (EVERY 6
MONTHS)
Performed by Specialised Assistance Centre.
5.2.1 CLEANING FLUE DUCT AND GENERAL CON-
TROLS
• Clean the flue gas exhaust system especially near the tee
fittings, the elbows and any horizontal segments. Contact
specialised personnel for information regarding cleaning
of the flue.
• Check sealing of the ceramic fibre gaskets on the boiler
door. If necessary, order new gaskets from your dealer or
contact an authorised assistance centre to perform the
operation.
The frequency to clean the flue gas system
depends on how the boiler is used and on the
type of installation. We recommend entrusting
maintenance and season end cleaning to an au-
thorised assistance centre because, aside from
performing the operations described above, they will also
perform a general check of the components.
5.3 SEASONAL CLEANING (EVERY 12
MONTHS)
In addition to the operations foreseen every 6 months, the fol-
lowing must also be performed:
• Replace the ignition cartridge (when used daily with more
than 3 ignitions a day);
• Inspect and clean the flue;
• Inspect the flue draught and clean it if necessary.
5.4 PUTTING OUT OF SERVICE (SEASON END)
At the end of every season, before deactivating the stove, we
recommend completely removing the pellets from the tank
using a long tube vacuum cleaner.
The appliance must be unplugged while it is
not used. For greater safety, especially in the
presence of children, we recommend removing
the power cable.
If when restarting the stove and pressing the main switch the
control panel display does not switch on, it could mean that
the service fuse needs to be replaced.
There is a fuse box at the side of the stove near the power
socket. After having unplugged the appliance, use a screw-
driver to open the lid of the fuse box and replace the fuse if
necessary (3.15 A delayed).
The operation must only be carried out by an au-
thorised and qualified technician.
6 ALARMS
In the event of malfunctioning, the board intervenes and in-
dicates it by operating in various modes according to the type
of alarm. The following alarms can occur:


Status Message displayed see Chap.
AL1
BLACK OUT 7.2
AL2
FLUE GAS SENSOR 6.1
AL3
HOT FLUE GAS 6.2
AL4
EXTRACTOR FAULT 6.7
AL5
FAILED IGNITION 6.3/7.1
AL6
NO PELLET 6.4
AL7
THERMAL PROTECTION 6.6
AL8
NO NEGATIVE PRESSURE 6.5
AL9
INSUFFICIENT DRAUGHT 6.8
ALB
TRIAC ERROR 6.9
ALE
WATER PRESSURE 6.10
tab. 7 alarms list
Every alarm causes the stove to turn off immedi-
ately. The alarm status can be reset by pressing
the key (4) fig. 18a.
6.1 FLUE GAS TEMPERATURE SENSOR
ALARM
This is triggered in the event of failure or disconnection of the
flue gas sensor. During the alarm, the boiler performs the
switch-off procedure.
fig. 37 control panel - flue gas temperature sensor alarm
6.2 FLUE GAS OVERTEMPERATURE ALARM
This is triggered when the flue gas sensor detects a tempera-
ture higher than 280°C.
fig. 38 control panel - flue gas overtemperature alarm
When the alarm is in progress, the switch-off pro-
cedure is immediately activated.
6.3 FAILED IGNITION ALARM
This is triggered in the event of ignition fails.
fig. 39 control panel - failed ignition alarm
The switch-off procedure is immediately activat-
ed.


