26
Controls, Systems and Operations
Models C708/C709/C716/C717
051025
Faults Occurring While in AUTO Mode
(L/R) HPR>41F (5C) AFTER 4 HR - The mix
temperature in the hopper was above 41°F (5°C)
more than four hours.
(L/R) BRL>41F (5C) AFTER 4 HR - The mix
temperature in the freezing cylinder (barrel) was
above 41°F (5°C) more than four hours.
(L/R) HPR>41F (5C) AFTER PF - The mix
temperature in the hopper was above 41°F (5°C)
more than four hours following a power failure.
(L/R) BRL>41F (5C) AFTER PF - The mix
temperature in the freezing cylinder (barrel) was
above 41°F (5°C) more than four hours following a
power failure.
(L/R) HPR>45F (7C) AFTER 1 HR - The mix
temperature in the left or right hopper was above
45_F(7_C) more than one hour.
(L/R) BRL>45F (7C) AFTER 1 HR - The mix
temperature in the left or right freezing cylinder
(barrel) was above 45_F(7_C) more than one hour.
(L/R) HPR>59F (15C) - The mix temperature in the
hopper exceeded 59°F (15°C).
(L/R) BRL>59F (15C) - The mix temperature in the
freezing cylinder (barrel) exceeded 59°F (15°C).
Heat Cycle Summary
The HEAT CYCLE SUMMARY screen displays the
hours since the last heat cycle, the hours since the
product temperature was above 150_F (65.6_C),
and the number of heat cycles completed since the
last brush clean date.
HEAT CYCLE SUMMARY
HRS SINCE HC 0
HRS SINCE 150 0
HC SINCE BC 0
Heat Cycle Data
The HEAT CYCLE DATA screen contains a record
of up to 366 heat treatment cycles. The most recent
heat cycle data will be shown first.
Each heat cycle record has three screens. The first
screen displays the month and day of the heat cycle,
the start time and end time, and the fault description.
The bottom line displays the record number and
indicates if a power failure occurred during the heat
cycle (POWER FAILURE IN HC).
HEAT TREAT CYCLE
01/01 02:00 05:14
NO FAULT FOUND
1
Touch the UP arrow symbol to advance forward
through the data pages. Touch the DOWN arrow
symbol to reverse the page direction.
Hopper and barrel temperature records for each side
of the freezer are displayed in the second and third
screens. The second screen shows the left side (L)
side of the freezer.
The third screen shows the right side (R) of the
freezer.
The top line of these screens shows the hopper (H)
and barrel (B) temperatures recorded at the end of
the Heat Treat Cycle and indicates the side (L or R)
of the freezer.
The remaining lines indicate the following:
HEAT = Total time for the hopper (h) and barrel (b)
to reach 150.9°F (66.1°C).
OVER = Total time the hopper (h) and barrel (b)
temperature was above 150°F (65.6°C).
COOL = Total time the hopper (h) and barrel (b)
temperature was above 41°F (5°C) during the COOL
phase.
PEAK = Highest temperature reading for the hopper
(h) and barrel (b) during the Heat Treatment Cycle.
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