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Installation
3.8.1 Checking and setting the final rinse flow
3.8.2 Checking and setting the flow to the pre-wash tank and intermediate rinse
3.9 Trial operation
•
Prepare the machine for use in accordance with the INSTRUCTIONS FOR
USE.
•
Start the machine using button (2) and let it run continuously.
•
Press and hold button (3) until the display (1) shows a menu with the fol-
lowing groups: SETPOINTS - DIAGNOSIS - RELAY TEST - STATISTICS.
•
Select DIAGNOSIS using button (3).
•
Press button (4) to display the first message and then use button (4) to
scroll through the messages until DI16 CARD1 BV02 FLOW SENSOR is
displayed. The final rinse flow is displayed at the same time in litres/min.
•
Adjust the flow using the reducing valve which is located next to the water
meter BV02. The flow should be 5 litres per minute.
•
Exit the diagnostics function by pressing button (3). Press and hold the but-
ton until the corresponding LED goes out. Stop the machine using button
(2).
The flow to the pre-wash tank and intermediate rinse is adjusted using needle
valves connected to the filling pipe of the pre-wash tank/the rinse pipe of the in-
termediate rinse.
•
Start the machine using button (2) and let it run continuously..
•
Press and hold button (3) until the display (1) shows a menu with the fol-
lowing groups: SETPOINTS - DIAGNOSIS - RELAY TEST - STATISTICS.
•
Select DIAGNOSIS using button (3).
•
Press button (4) to display the first message and use button (4) to scroll
through the messages until DI15 CARD1 BV2 FLOW SENSOR is dis-
played. The flow is shown together as litre/min.
•
Close the needle valve to the pre-wash tank. Water meter BV2 should now
show a flow of 2 litres/min. for the intermediate rinse. Use the needle valve
of the intermediate flow to adjust the flow if necessary.
•
Open the needle valve of the pre-wash tank until the display shows a flow
of 4 litres/min.
•
Exit the diagnostics function by pressing button (3). Press and hold the but-
ton until the corresponding LED goes out. Stop the machine using button
(2).
Prepare the machine for trial operation by following the INSTRUCTIONS FOR
USE. The instructions describe the measures that must be taken to prepare the
machine for operation.
If a start-up report has been supplied with the machine, this should be used for
the trial run and testing.
WD-59CT & WD-66CT
22
Rev. 2.0 (20110124)
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