background image

12

it at max in order to
obtain the best
performance from
the boiler and to
allow the regulation
of the external
temperature to
function efficiently.

S

ETTING THE HOT WATER FOR

DOMESTIC USE

Both in the winter and summer mode,
the temperature of
the domestic hot
water may be
adjusted by using
the  “B” knob. A
d e l i v e r y

temperature for the water may be
chosen in a range from 36˚C to about
56˚C, depending on the flow rate of the
water and the position of the knob
between the min. and max. settings.

E

CONOMY

/

COMFORT MODE

The selector knob
“G” allows the user
to choose the
economy mode
(position  “E”) or the
comfort mode
(position “C”).
The economy mode
is the normal state
for the operation of
the boiler, since the domestic water is
heated up only when a tap is turned on.

C

B

G

econom

y

comf

or

t

UT011Ar

UT011As

UT011Ag

UT011Ah

Содержание micro GENUS Type C

Страница 1: ...Users Manual...

Страница 2: ...i e by the gas meter Your local MTS Servicing Centre is at your complete disposal for all requirements The guarantee on this appliance is valid for 24 months from the first day of installation Repairs...

Страница 3: ...UBLESHOOTING page 14 4 MAINTENANCE page 16 5 CHANGE OF GAS TYPE page 16 6 TIME CLOCK page 17 IMPORTANT Please read this manual carefully For additional information please consult the Installation and...

Страница 4: ...e used only for the purpose for which it is designed The manufacturer declines all liability for damage caused by improper or negligent use Do not allow children or inexperienced persons to use the ap...

Страница 5: ...ater for Domestic Use Working pressure max min Flow rate T 25 C Flow rate T 35 C Minimum flow rate ELECTRICAL DATA Electrical Supply Frequency Power Consumption Protection of Electrical System CATEGOR...

Страница 6: ...6 CONTROL PANEL 23 27 MFFI FR025A...

Страница 7: ...nt knob D On Off L E D green E Fume sensor L E D yellow F Ignition failure lockout L E D red G Economy Comfort mode selection knob H Ignition failure lockout and or overheat reset button I Overheat L...

Страница 8: ...is recommended that the boiler is serviced annually by a competent person If it is known or suspected that a fault exists on the appliance it must not be used until the fault has been corrected by a c...

Страница 9: ...limescale in the boiler exchangers This will ensure that the efficiency of the unit remains the same over time reducing gas consumption and maintenance costs If the boiler should be out of use for a...

Страница 10: ...ety devices will shut off the gas and the red L E D F illuminates To reset the ignition system the reset H must be pressed and released Should the boiler fail to ignite a second time check that the ex...

Страница 11: ...ing system by adjusting the knob C By positioning the indicator somewhere between min and max a temperature may be obtained which varies from approximately 45 C to about 80 C The water temperature in...

Страница 12: ...l i v e r y temperature for the water may be chosen in a range from 36 C to about 56 C depending on the flow rate of the water and the position of the knob between the min and max settings ECONOMY CO...

Страница 13: ...ice TURNING OFF CENTRAL HEATING To turn off the central heating rotate the C knob to the 0 position The boiler will stay in summer mode just p r o v i d i n g domestic water on request TURNING OFF THE...

Страница 14: ...the ignition the button H must be pressed and released Should the boiler fail to ignite a second time check that the external gas cock is open If the problem persists contact an Authorised Service Ce...

Страница 15: ...ed contact an Authorised Service Centre If there are frequent drops in pressure within the system have a plumber check the heating system for possible water leaks TEMPORARY SHUTDOWN DUE TO DEFECTIVE D...

Страница 16: ...the water in the boiler has reached a temperature of about 50 C This device is only activated when the boiler is operating perfectly and the system pressure is sufficient the boiler is powered electr...

Страница 17: ...and then the boiler starts if the room thermostat if installed or the heating thermostat require heat heating function on EXAMPLE To set the heating of your home in the time interval from 7 00 am to...

Страница 18: ...three positions see figure 1 Position I CONSTANT in this position the clock circuit is always closed switch on therefore the boiler will constantly be on and will only shut off upon the request of the...

Страница 19: ...19 TECHNICAL DATA Ambient temperature 10 C to 55 C Running reserve 150 h not for 1 5 V DC Shortest switching time 15 minutes Programmable Every 15 minutes...

Страница 20: ...fe Recanati Manufacturer Merloni TermoSanitari SpA Italy Commercial subsidiary MTS GB LIMITED MTS Building Hughenden Avenue High Wycombe Bucks HP13 5FT Telephone 01494 755600 Fax 01494 459775 Technica...

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