10
have a cross section of AWG 6/13,3 mm2. Do not use
the wiring conduit or other piping for ground connec-
tions. If necessary, have the electrician supply the
ground wire.
Power supply 208V 3ph or 240V 3ph
Figure 8
Open the power supply terminal box and insert the jum-
pers provided as follows: one jumper between terminals 1
and 2, one between terminals 3 and 4 and another
between terminals 5 and 6. Using a suitable power sup-
ply cable, connect the three phases to terminals 1, 3, 5,
and the earth wire to the terminal .
Connections provided for energy control
This appliance is designed for an external energy con-
sumption control.
Figure 9
Connect the energy peak controller across terminals 11
and 12.
Safety devices
• An automatic resettable thermally protectived device
incorporated in the windings of the electric pump cuts
off the electricity supply in the case of malfunctioning.
• In the event of water mains failure, a back-flow
device prevents water in the boiler from returning into
the mains.
• An overflow pipe, connected to the drainage outlet,
maintains the water in the tank at a constant level.
• On models with a drain pump, a supplementary level
control device activates if the main level control
device is faulty.
Failure to comply with safety rules and regulations
relieves the manufacturer of all liability.
C3 WARNING MESSAGES DISPLAYED ON THE
CONTROL PANEL
NO WATER
- Check that the shutoff valve is open
- Check that the water inlet filter is clean
- Check the minimum main pressure is not less than
7.25 psi/50kPa
- Check that the overflow pipe is inserted
INSUFFICIENT DRAINAGE
- Check if the overflow has been removed.
- Check for obstruction on the waste outlet pipe and
the overflow aperture.
TANK WATER LEVEL TOO HIGH
- Check for obstruction on the waste outlet pipe and
the overflow aperture.
CALL THE AUTHORIZED SERVICE CENTER
CALL THE AUTHORIZED SERVICE CENTER
- The appliance continues to operate, but appropriate
checks by an authorized technician are recommen-
ded.
C4 DETERGENT/RINSE-AID DISP ENSERS AND
SETTINGS
If the appliance is connected to a water softener or
osmotic device, contact the detergent supplier for the
specific product.
Peristaltic dispensers (rinse-aid and detergent) require
periodic maintenance. The internal hose of the rinse-aid
dispenser should undergo periodic maintenance (at
least once or twice a year).
WARNING
Before servicing unit switch off power at
the main circuit breaker and place a red
tag on the breaker to indicate work is
being done on that circuit.
CAUTION
A normally open (n.o.) contact of the con-
troller must be connected across termi-
nals 11 and 12. When this contact closes
the boiler heating elements are discon-
nected. Using the dishwasher in these
conditions may increase the cycle time.
!
L1
L2
L3
11
12
!
A1
B1
B2
C1..C8
E1..E8