MCZ PowerTherm - Manual (Page 51)

PELLET STOVES Chapter 4
INSTALLATION AND USE MANUAL page 51
Operation Technical service - Rights reserved MCZ S.p.A. - Reproduction prohibited
TAMPERING WITH THE SAFETY DEVICES IS
PROHIBITED
It is only after eliminating the cause which gave rise to the
intervention of the safety system, that it is possible to relight
the stove and thus reset the automatic operation of the
sensor. To understand which anomaly has occurred, consult
this manual at paragraph 4.17 which explains what to do
based on the alarm message the stove displays.
ATTENTION
If the stove is not used as described in this instruction booklet,
the manufacturer refuses to accept any responsibility for
damage to persons and property that may arise. The
manufacturer furthermore refuses to accept responsibility for
damage to persons and property arising from the failure to
observe all the rules contained in the manual and in particular:
x
Failure when carrying out works of maintenance,
cleaning and repair to adopt all necessary measures and
precautions
x Tampering with the safety devices.
x Removing the safety devices.
x Failure to connect the stove to an efficient system for the
discharge of smoke.
x Failure to check in advance that the room where the
stove is to be installed is adequately ventilated.
4.17. ALARM SIGNALLING
If there is an operating anomaly, the stove goes into alarm shutdown
mode and informs the user of the type of problem that has occurred via
a 3-figure code displayed on the rear emergency panel.
The alarm is permanently signalled by the corresponding 3-figure code,
by a flashing red light on the emergency panel, and, for the first ten
minutes of the alarm, by a periodic acoustic signal. To take the stove
out of alarm conditions and restore its normal operation, read the
instructions in the next two paragraphs.
The table below describes the possible alarms signalled by the stove,
associated to the respective code that appears.
MESSAGE ON
DISPLAY
TYPE OF PROBLEM SOLUTION
A01
Fire fails to ignite
Check the level of pellets in the hopper.
Check that the grate is properly inserted in its housing
and does not have any obvious unburnt incrustations;
Check whether the ignition plug heats.
A02
Fire extinguishes abnormally
It derives from a shutdown due to lack of fuel (hopper
empty).