Sammic SL-900 Manual De Instrucciones página 5

regeneration solenoid valve is active.
Example: If the Washing Water Pump LED is on
and the pump does not work, this means that the
microprocessor gives the order correctly and the
fault lies in an external item such as the contactor
or the pump.
Model Configuration:
S :
ELECTION OF MODEL
To select the machine model, you have to set the
3 microswitches ( Fig. B- 1) on the electronic
board. For this purpose:
1. Power the machine down.
2. Set the microswitches (Fig B-1) according to
the following table.
3. Power the machine up.
The chart of models is as follows:
T L C T
HERMAL OCK YCLE
N
C ( )
YCLE S
º
M 1 M
ICROSWITCH ICROSWITC
120 AND
1 OFF OFF
210
120 AND
2 ON OFF
210
180 AND
3 OFF ON
240
180 AND
4 ON ON
240
Do not
use
5 ON ON
Production
Test
This setting allows the use of two different
program lengths: 120-210s and 180-240s
Control of cycle time (Thermal Lock) as a
function of the boiler temperature:
The electronic controller features the possibility
of increasing the cycle time until the preset
temperature is reached in the boiler. So, in the
event the temperature of the boiler were lower
than the preset value, the cycle would be
extended until the preset temperature is reached.
This prevents rinsing with cold water. In order to
enable this feature, select the appropriate digit
from the enclosed table.
OPERATION
Start-up
1. Open the 3/4" stopcock to allow water to enter
the machine.
2. Turn on the magnetothermal switch that
protects the installation.
3. Check that the filters and the drain plug are in
place, as Figure "C" shows.
4. Turn the main switch (Fig. A-1) to the ON
position for the automatic filling of the wash
tank and the connection of the heater
elements.
5. The light indicator (Fig.A-e) turns on when the
washing temperature (55º/ 60ºC) has been
reached.
6. Start Cycle:
-Place the objects to be washed in a basket
(rack).
-Close the door.
-Select the washing programme by pressing
key "select cycle" (Fig. A-2).
-Press the Start Cycle key (Fig. A-3). The
washing phase indicator light (Fig. A-a) turns
on. The machine completes the entire washing
cycle. If you press the Start Cycle key (Fig. A-
3) again during the washing phase, the
programme immediately shifts to the rinsing
process. Pressing the said key during the
rinsing phase causes the machine to stop.
6.1 Automatic start-up:
Open the hood and press "Start" (Fig. A-3) to
select the automatic start mode and the light
turns on (Fig. A-k). The cycle starts when the
hood is lowered and the microswitch is
activated.
7. When the complete cycle has finished, the two
indicators (Fig. A-a) and (Fig. A-b) flash.
Detergent dispenser
The glasswasher is prepared for its fitting with an
D
adjustable detergent dispenser, the part number
YPE RAIN PUMP
of which appears on the spare parts list. This
2 M 3
ICROSWITCH
dispenser has to be installed in the machine
OFF
base, at the front, as shown on the exploded
view. At the rear of the wash tank, there is an
OFF
opening where to insert the detergent injection
nozzle. The connections terminal strip for the
OFF
dosifier plug-in is in the cabling next to the
OFF electrovalve. (*)
The dispenser delivers about 0.7ml/s of
ON
detergent (maximum). At the first filling of the
tank, feeding of detergent is roughly 119ml in
170s, resulting in a maximum concentration of
3ml/l. At each cycle, the dispenser delivers 10ml
of detergent. It is possible to reduce or increase
the injected quantity by turning the adjusting
screw on the dispenser.
(*) Sammic is not responsible for defects caused
by defective connections performed during the
installation of the dosifiers
Rinsing aid dispenser
Verify that the rinsing aid reservoir is full. Start
and stop the washing water pump 5 or 6 times by
pressing the "Start Cycle" (Fig. A-3) and check
whether the tube fills up with rinsing aid and
goes in the boiler. Setting the dispenser is done
by turning an adjusting screw on the front lower
panel in the direction shown on the panel graph.
In order to determine whether the amount of
rinsing aid is adequate, look at the glasses
against the light. If there are water droplets on
the glass, the amount of rinsing aid is
insufficient; if streaks develop, the quantity of
rinsing aid is too much.
Machine Draining
Open the door and take out the drain plug,
leaving the filters in place. Water will fall by
gravity, dirt accumulating in the filters.
Tank cleaning
The tank should be cleaned after every washing
process, at the end of the day, proceeding as
follows:
· Remove the bayonnet safety filter from the
wash pump (L) by twisting it counterclockwise.
· At the end of the day, it is advisable to drain the
dishwasher, fill it with water and have a wash
cycle done on no load, without any racks, in
order to clean the interior of the machine.
· Finally, clean the bottom, walls and interior of
the tank.
· Spray arms must be cleaned periodically. If
rinsing is deficient, the cause may be an
obstruction of the jets. In this event, dismount
the arms and clean the jets.
· The outside of the machine MUST NOT BE
washed under a direct water jet; instead you can
use a wet cloth and any ordinary detergent.
· DO NOT USE any abrasive detergent (etchant,
concentrated lye, etc.) nor any scourer or
scraper containing normal steel that will cause
rust to develop on the machine.
OTHER IMPORTANT REMARKS
• Before cleaning, servicing or repairing the
machine, it is necessary to unplug it from the
mains.
• When the appliance is going to be inactive for
a long period of time or at night, the door
should be kept open for aeration and avoiding
nasty smell.
• In case of a drain pump failure:
1. Drain the wash tank into a container until
the water level drops below the drain plug.
2. With the drain plug in place, remove the
front bottom panel and change the pump
(this can be done without moving the
machine). In order to drain the machine
manually, connect a drain hose to the
collector. On pulling out the drain plug,
water flows out of the tank by gravity.
•In the event the power supply cable should get
damaged and have to be replaced, the repair
may only be done by a SAMMIC approved
assistance service.
•Airborne noise: the emission noise level
measured on a typical machine is 71 dB(A) at a
distance of 1m.
•This device must not be used by people
(including children) with physical, sensorial
or mental discapacities, or lack of experience
or knowlegde unless supervised or instructed
in the use of the device by a person
responsible for their safety.
ENGLISH 5