Viking DFUD040 - Page 28

627
DFUD040/140
Illustrated below is a normal program and the sequence in which the various
components are connected.
NORMAL WASH
Com
p
onent Comments
Outlet pump 25 seconds
RINSE/HOLD
Inlet valve 540
p
ulse* 0.7
g
al
Circulation pump 30 sec High pressure upper arm**
Pause 1 sec
Circulation pump 240 sec High pressure lower arm**
Circulation pump 60 sec High pressure upper arm**
Circulation
p
um
p
240 sec Hi
g
h
p
ressure lower arm
Circulation pump 60 sec High pressure upper arm
Outlet
p
um
p
2 sec SCS sta
g
e
Circulation pump 20 sec SCS stage, High pressure
upper arm
Outlet pump 25 sec
CLEANING STEP
Inlet valve 300 pulse* 0.4 gal
Circulation pump 30 sec High pressure upper arm
Pause 5 sec
Circulation
p
um
p
5 sec Hi
g
h
p
ressure u
pp
er arm
Pause 5 sec
Circulation
p
um
p
5 sec Hi
g
h
p
ressure u
pp
er arm
Outlet pump 25 sec
MAIN WASH
Inlet valve 540 pulse* 0.7 gal
Circulation pump 60 sec High pressure upper arm
Circulation
p
um
p
, dis
p
enser 3 sec Hi
g
h
p
ressure u
pp
er arm
Circulation pump, element 90
º
F Enzyme step
Circulation
p
um
p
180 sec
Circulation pump, element 130
º
F
Circulation
p
um
p
600 sec
Circulation pump 60 sec High pressure upper arm
Outlet
p
um
p
2 sec SCS sta
g
e
Circulation pump 20 sec SCS stage, high pressure
upper arm
Outlet
p
um
p
25 sec