Control Instruments; Starting Up - Promac GREEN ME Manual Del Usuario

7 Steam supply handwheel.
Tap: turn in an anticlockwise direction to open and
clockwise to close.
8 Orange pilot lamp (mod. CLUB PU/S-ME).
When on indicates a lack of water in the tank and
consequent stop of machine.
9 Manual filling button.
Press down to fill the boiler.
10 Valved gas power tap (models with gas hea-
ting).
Open: vertical position;
Closed: turn 90° in clockwise direction.
11 Piezoelectric button (models with gas heating).
Firing button: press down firmly to give off the spark
to light the gas for the burner.
7.2. Control instruments (Fig.8)
12 Gauge with mobile needle on a fixed dial with
a single scale and colour indicator areas (mod.
CLUB).
Visual control of boiler pressure.
13 Gauge with mobile needle on a fixed dial with a
double scale and colour indicator areas ( (exclu-
ding mod. CLUB).
Visual control of the pump and of the boiler pres-
sure.
14 Minimum and maximum water level indicator
(excluding mod. CLUB).
Visual control of water level in boiler.
15 Control window (models with gas heating).
Visual control of lighting and functioning of the
flame of the gas burner.
16 Cup-warmer on/off switch (optional).

7.3. Starting up

Model CLUB PU/S-ME (Fig.9)
● Open the lid on the water-tank and check that the
softener 1 has been inserted in the dip pipe 2;
● Ensure that the air trap 3 has been inserted in the
appropriate housing;
If the air trap is not properly positioned, the
machine may not heat or properly indicate
the lack of water in the tank.
● Fill the tank with 2 litres of water and close the
lid;
● Turn on main switch 1/1; the boiler is filled and the
heater is activated;
● Wait for the machine to reach its working pressure,
gauge needle 12 Fig.8 on green area, and to reach
the correct thermal balance.
Model CLUB ME - PU Fig.3
● Turn on the water supply tap Fig.5;
● Turn on the main switch 1/1 Fig. 8, the boiler is
filled and the heater is activated;
● Wait for the machine to reach its working pressure,
gauge needle 12 Fig.8 on green area, and to reach
the correct heat level.
Models GREEN ME - PU
● Turn on the water supply tap Fig.5;
● Turn the main switch 1 Fig.8 in an anticlockwise
direction to position 1; the pump is activated, filling
the boiler;
● When the correct level is reached, the pump stops.
Turn the main switch 1 Fig.8 in a clockwise direc-
tion to position 2 to begin heating the water in the
boiler;
● Wait for the machine to reach its working pressure,
gauge needle 13 Fig.8 on green area, and to reach
the correct heat level.
Filling time is preset to a maximum of 2
minutes so it is possible that this is not long
enough for some models (ME 3-4 units) to
reach the required level. In this case, turn
the main switch off and on again to complete
filling by starting another filling cycle.
Lack of water is indicated on models ME by
leds blinking on the button panel.
Models with automatic water level automati-
cally control the water level.
Models with gas
● Turn on the water supply tap Fig.5;
● Turn the main switch 1 Fig.8 in an anticlockwise
direction to position 1; the pump is activated, filling
the boiler;
● When the correct level is reached, the pump stops.
Turn the main switch 1 Fig.8 in a clockwise direc-
tion to position 2 to begin heating the water in the
boiler;
● Turn the gas tap 10 Fig.8 to the vertical open
position and hold down the incorporated button,
at the same time repeatedly pressing hard on the
piezelectric button 11 until the spark lights the gas
flame (carry out this operation looking through
window 15 Fig.8). Hold the tap button 10 down for
approx. 30 seconds to allow the safety system to
keep the flame alight.
If the flame goes out, repeat the operation.
Should the flame not light up, avoid insisting
and close the gas tap by turning it 90° in a
clockwise direction.
● Wait for the machine to reach its working pressure,
gauge needle 13 Fig.8 on green area, and to reach
the correct heat level.
COVER
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