21
HOW TO RESET THE SAFETY THERMOSTAT (Er01)
To reset the manual reset safety thermostat:
- Remove the black cylindrical plastic cap, unscrewing it anticlockwise.
- Press the button below to hear a click.
The following images show the position of the button on the various
models:
COMPACT MODELS
SLOT MODELS
ALL OTHER MODELS
MAINTENANCE
Before performing any maintenance procedures on the stove, follow
these precautions:
- Wait until all parts of the stove are cold.
- Wait until the ashes are completely off.
- Make sure that the switch is in the “0“ position.
- Make sure that the power cable has been disconnected from the main
power supply.
PLEASE FOLLOW CAREFULLY THE FOLLOWING CLEANING
INSTRUCTIONS!
MORETTI DESIGN IS NOT RESPONSIBLE FOR DAMAGE TO
PEOPLE, ANIMALS OR THINGS CAUSED BY A NON-COMPLIANCE
OF THE FOLLOWING INDICATIONS.
In addition to the annual maintenance that must be carried out by
authorized personnel, frequent cleaning procedures such as cleaning the
burner, emptying the ash drawer and cleaning the tube bundle should be
carried out.
Cleaning the burner
To be performed before each ignition, It is necessary to check if the
burner is clean, that there are no combustion residuals or if the air ports
are not obstructed. All this to avoid that the heater does not perform a
poor combustion and to avoid overheating which could cause damage to
the stove’s painted surfaces or a failed ignition of the flame. The amount
of ashes left over in the burner depends on the type of pellet used, even
the same type of fuel from different bags of a the same brand can have
different outcomes when burnt.
Automatic burner cleaner
The PLUS CLEAN models are equipped with an
automatic burner cleaning system that activates during
the first phase of the ignition of the hydro stove. This
function can also be deactivated (see page 12).
Emptying the ash drawer
The ash drawer is located inside the combustion
chamber. To access it, open the door, pull the drawer out
and then vacuum all ash deposits. For the PLUS CLEAN
models, after consuming more than 80 bags of pellets, the
drawer can be simply emptied once. The bottom inspection compartment
should be opened at least once a month in order to vacuum all
combustion residuals.
Cleaning the tube bundle
(see dedicated manual)
The wiper can be accessed through the handle and
moved according to the direction the arrows are pointing,
repeat the movement at least four times. During the
operation you will notice a small amount of dust/ash falling from the top
of the combustion chamber. This operation must be performed weekly.
Automatic heat exchanger cleaning
Some models are equipped with an automatic heat
exchanger cleaning system that is activated during the
first phase of the ignition of the hydro stove.
Cleaning the pellet tank
Monthly empty the pellet tank and vacuum all pellet dust residuals
deposited at the bottom.
Cleaning the surfaces
Use a rag soaked with water for cleaning the painted metal surfaces.
The use of detergents or aggressive diluents can damage the stove’s
surfaces.