Set Up & Operation - REPA TWINDOSE 20 EM Handbuch

3

(pag. 9)
Getting Started
3.1
Installation Connect the rinse solenoid valve to the RINSE connector (see Picture 5)
Set the jumper J4 to ON
SET UP &
OPERATION
3.1.1
When the solenoid valve is on, both of the pumps will work at the speed that has been set.
Maintenance &
To adjust the detergent pump speed use the trimmer SPEED DET ( 15-100% ).
Accessories
To adjust the rinse-aid pump strokes frequency use the trimmer on the second circuit board
(see pag. 10, #21) ( 0-100% ).
Led 1 is green and flashing.
Led 2 is green and flashing.
Troubleshooting
3.1.2
When the solenoid valve is ON for more than 30 seconds, only the detergent pump will be
active. The detergent pump will dose for the set time, and will work at maximum speed.
To adjust the detergent pump dosing time use trimmer TIME DET ( 0-200 seconds  5% ).
Led 1 is green and flashing during dosing, when the dosing finishes it turns red.
3.2
Connect the rinse solenoid valve to the RINSE connector and the load solenoid valve to the
CHARGE connector (see Picture5)
Set the jumper J4 to ON.
3.2.1
When the rinse solenoid valve is on, both pumps will work at the set speed.
To adjust the detergent pump speed use the trimmer SPEED DET ( 15-100% ).
To adjust the rinse-aid pump strokes frequency use the trimmer on the second circuit board
(see pag. 10, #21) ( 0-100% ).
Led 1 is green and flashing.
Led 2 is green and flashing.
3.2.2
When the load solenoid valve is on, the detergent pump will dose for the set time, working at
maximum speed.
To adjust the detergent pump dosing time use the trimmer TIME DET ( 0-200 seconds  5% ).
Led 1 is green and flashing during dosing, when the dosing is over it turns red.
TWINDOSE 20 EM
SET UP & OPERATION
CAUTION Close JP1 for installation on warewashers with 24 Vac solenoid valves
SINGLE SOLENOID VALVE WAREWASHERS
J4
Rinse cycle
First charge
TWO-SOLENOID WAREWASHERS
J4
Rinse cycle
First charge
1 2
3
1 2 3
Rev. 1.0 code 0000138870 7