Fri-Jado TDR auto-clean Series, Service Manual

Page: 31 / 134

Q1
Q5 Q4
Q5
Q3
Q1
Q2
Q3
Q2
Q1
Q3
Q5 Q4
Q2
Q1
Q3
Q5 Q4
Q2
Q4
standby
cooling down
for cleaning
rinse right
rinse left
Filling 50 sec.
1
2
3
4
Q1
Q5
Q2
Q3
Q4
cooking
Page 31
Service Manual TDRac
PKII
USA form 9120931 rev.09/2022
Hot 40 min.
Cold 5 min.
cooking
Filling 50 sec.
Standby
Cooling down
for cleaning
Rinse right 1 min. Rinse left 1 min.
Valve position during cooking
The pictures below show each stage in the cleaning pro-
gram.
-Tubes in red, are flowing
-Pump or valves in yellow are active / open.
-Soap has to be added after stage 1
-The first cycle is following stage 1 untill 10.
-The second cycle is following stage 2 untill 10.
-The third cycle is following 2 untill 9 and then 5 as last stage.
The stages 3 and 4 are rehearsing alternately, during 1 minute each, over a period of 20 minutes,
with the heating on and after that, during 10 minutes with the heating off.
The third cycle has only heating on.
1 PUMP SYSTEM AND VALVES IN ACTION DURING CLEANING