MCZ STAR Hydromatic 12 M2 User manual

INSTALLATION GUIDE GB
SEALED PELLET STOVE
EGO Hydromatic 12 M2
STAR Hydromatic 12 M2
PART 2 - OPERATION AND CLEANING
Translation of original instructions

II
TABLE OF CONTENTS
TABLE OF CONTENTS .................................................................................................. II
19FIRST STARTUP.....................................................................................................3
20GRAPHIC PANEL.....................................................................................................4
21DISPLAYS ..............................................................................................................6
22SELECTING THE OPERATING MODES.......................................................................12
23  FANS..................................................................................................................17
24START&STOP .......................................................................................................18
25CHRONOSLEEP....................................................................................................21
26  WIFI/WPS/BLUETOOTH......................................................................................30
27SHUTDOWN.........................................................................................................33
28EXTRA DISPLAYS..................................................................................................34
29USER MENU.........................................................................................................36
29USER MENU.........................................................................................................37
30PELLET LEVEL SENSOR..........................................................................................47
31CONNECTIONS .....................................................................................................48
32SAFETY DEVICES AND ALARMS..............................................................................49
33RECOMMENDATIONS FOR SAFE USE.......................................................................55
34CLEANING ...........................................................................................................56
35TROUBLESHOOTING .............................................................................................63
36CIRCUIT BOARD ...................................................................................................66

3
19-FIRST START-UP
Technical Dept. - All rights reserved - Reproduction prohibited
WARNINGS BEFORE IGNITION
GENERAL WARNINGS
Remove all parts that may burn from the brazier and the glass (manual, various adhesive labels or any polystyrene).
Check that the brazier is positioned correctly and rests properly on the base.
The rst ignition may not be successful as the feed screw is empty and does not always manage to load the brazier
with the required amount of pellets in time to light the ame.
CLEAR THE FAILED IGNITION ALARM FROM THE STOVE PANEL OR APP.
REMOVE THE PELLETS LEFT IN THE BRAZIER AND REPEAT IGNITION.
If, after repeated attempts, the ame fails to ignite, despite a regular ow of pellets, check the correct positioning of the brazier, which
mustrest snugly against theslots.If no anomaly is found during this inspection, there may be a problem with the product components
or installation may not be correct.
REMOVE THE PELLETS FROM THE BRAZIER AND CONTACT AN AUTHORISED TECHNICIAN.
Do not touch the stove during the rst start-up, as it is during this phase that the paint sets. If you touch the paint,
you may expose the steel surface.
It is good practice to ensure eective ventilation in the room during the initial start-up, as the stove will emit some
smoke and smell of paint.
If necessary, touch up the paint with the spray can of the specic colour.
Do not stand close to the stove and, as mentioned, air out the room. The smoke and smell of paint will disappear after about an hour of
operation, however, they are not harmful in any case.
The product will be subject to expansion and contraction during the start-up and cooling stages, therefore slight
creaking noises may be heard. This is perfectly normal as the structure is made of laminated steel and must not be
considered a defect.
Upon rst ignition, for the rst pellet hopper, it is recommended to start the stove at maximum power so that the structure and the
smell of the paint settle more quickly.
It is recommended to install the ceramic or serpentine stone cladding after the rst successful ignition.
DO NOT EXPECT HEATING EFFICIENCY IMMEDIATELY!!!

4
20-GRAPHIC PANEL
MAESTRO GRAPHIC PANEL
The“foldaway”panel is located at the back of the product. Grasp the panel at the sides with your hand and lift it. The panel will block in
the raised position. The display is graphic only while the controls are“soft touch”
Attention! It is advisable to put the panel in the “HIDDEN” position while loading the pellet.
It is not necessary to guide the panel into the “CONCEALED” position.
•

5
20-GRAPHIC PANEL
Technical Dept. - All rights reserved - Reproduction prohibited
KEY FUNCTIONS
CONTROL AND MENU SCROLLING KEYS FAN CONTROL MENU
NAVIGATION IN THE DIFFERENT OPERATING
MODES (PROGRAMMES)
ON/OFF AND CONFIRMATION OF MENU
CHOICES
START&STOP ENABLING/DISABLING
GRAPHIC DISPLAY
CHRONO/SLEEP ENABLING/DISABLING

6
21-DISPLAYS
DISPLAY AT FIRST PRODUCT IGNITION
The display shows an additional sequence to that described in the following paragraph only when the product is rst powered up. This
additional sequence makes it possible to adjust/conrm the current date and time (to make the adjustment later, see the dedicated user
menu paragraph).
DISPLAY UPON SUBSEQUENT PRODUCT FEEDING
Each time the product is powered, the display shows the following sequence:
The Bluetooth sensor (if active) will search for the previously paired devices (see the Bluetooth chapter).

7
21-DISPLAYS
Technical Dept. - All rights reserved - Reproduction prohibited
Display with the product o
1. WI-FI active and connected, the icon is only present if the product is connected to a router or a network.
2. Bluetooth active and/or connected.The icon is present if the Bluetooth has been activated and turns blue if it is connected to a
paired device.
3. Room temperature recorded by the local probe or remote control (OPTIONAL)
4. Current time
5. Active Chrono Programming
6. Icon that identies the need for end-of-season maintenance (2000 h)
7. Pellet reserve light (OPTIONAL)
8. OFF/STANDBY in case of active START&STOP.
The keys are all lit because during this phase each key can allow you to activate functions or access dedicated menus
The icon has a steady white light if the product is o and cold. For the other lighting states of the key, see the shutdown chapters.
After 2 minutes (standard time that can be changed from the menu), the displays goes into standby/energy saving mode (see chap.
“DISPLAYS”)

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11
5
1
6
3
7
9
2
4
8
12
8
21-DISPLAYS
Display with the product on
1. On
2. Operating mode crown
3. WI-FI active and connected
4. Bluetooth active and connected
5. Puer
6. Storage tank
7. Room temperature
8. Pellet reserve light (OPTIONAL)
9. Temperature of water in the boiler
10. Room temperature
11. Radiators
12. Timer or Sleep active (see dedicated paragraph for the correct iconography for each function)

9
21-DISPLAYS
Technical Dept. - All rights reserved - Reproduction prohibited
PRODUCT IGNITION
DISPLAY WITH THE PRODUCT OFF
When the display is in stand-by with the product o, the room
temperature, the current time and the word OFF appear; the keys
below turn o.
Simply press any key to awaken the display from this state.
The panel automatically goes into STAND-BY mode after a 2”
time-out (the time can be changed from the panel menu).
The stand-by mode still indicates changes in the operating mode
of the equipment (e.g.: pellet reserve, shutdown or cooling) and
the room temperature changes with a 60 second interval.
DISPLAY WITH THE PRODUCT ON
When the display is in stand-by with the product on, the room
temperature, the current time, the word ON and the equipment
operating mode icon appear.
Simply press any key to awaken the display from this state.

10
21-DISPLAYS
IGNITION
FEED SCREW ACTIVATION (FIRST IGNITION OR AFTER HOPPER EMPTYING)
Prior to rst product ignition, it is necessary to load the fuel and preload the pellets inside the feed screw for loading the fuel in the brazier.
To do this, simply press and hold the key for 10 seconds and the“feed screw
loading”will activate.
The button turns red until the phase ends or is interrupted.
To activate this function, the product must be OFF and COLD (the key
must be white and NOT ashing).
The display shows the feed screw icon and the countdown starting from the
maximum number of seconds provided for the preload cycle (e.g. 120 seconds).
The moment you start to see the pellet drop into the brazier, you
must stop loading by pressing the key.
Ignition must start with an empty brazier and not with a preload.
RED ICON
Display upon ignition
Display at rst ignition:
• Press and hold the key for at least 2” (after having awakened the display), the product switches to on and the key ashes until
the ignition phase has been completed. The crown appears and moves to the icon at the top, relative to general operation
• The room temperature reading appears
• Upon rst ignition, only three icons are enabled (general operation/room temperature/system temperature) the others are
displayed but not enabled
• If you later decide to enable the puer or storage tank outputs, the other icons will also be enabled (see “User menu” chap.).
• The icon for the stove appears as well as the power request from the various radiators/puers/storage/DHW.