Version date: March 26
th
2018
33
7
Operator Manual
NA 64-- series gravity
7.3.5 Cleaning the mix tank and cylinder (left and right)
cold
water
1. Fill
the mix tank com-
pletely with cold wa-
ter.
2. Press
‘WASH’.
3. Clean
the mix tank.
cleaning
solution
4. Press
‘OFF’.
5. Drain
all the water out
of the machine.
6. Fill
the mix tank com-
pletely with a cleaning
solution and clean the
mixtank.
5 min
7. Clean
the mix tank.
8. Press
‘WASH’.
9. Wait
5 minutes.
lukewarm
water
10.Press
‘OFF’.
11.Drain
all cleaning solu-
tion out of the machi-
ne.
12.Fill
the mix tank with
clean lukewarm wa-
ter.