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Models H71 & H84 Operating Procedures
Note: Use only FRESH mix when priming the freezer .
Repeat Steps 1 through 4 for the other side of the
freezer on the Model H84.
Note: These units feature adjustable draw handles to
provide the bes t por tion c ontrol, giving a better,
consistent quality to your product, and controlling
costs. The draw handles can be adjusted for different
flow rates. See page 14 for more information on
adjusting these handles.
IMPORTANT! Once the draw rate is set, tighten the
lock nut with a wrench.
Daily Closing Procedures
THIS PROCEDURE MUST BE PERFORMED
DAILY!
The function of the Heat Treatment Cycle is to destroy
bacteria by raising the temperature of the mix in the
freezing cylinder and the hopper to a specified
temperature for a specified period of time, and then
bringing the temperature back down low enough to
retard spoilage.
The Heat Treatment Cycle will start at the time
designated in the AUT O HEAT TIME.
IMPORTANT: The level of mix in the mix hopper(s)
must be at the line on the agitator paddle. (The mix low
light must not be on.)
Step 1
The freezer must be in the STANDBY or the AUTO
mode before the Heat Treatment Cycle may be
started. (Both sides of the H84 must be in STANDBY
or AUTO.)
Step 2
Remove the hopper cover(s). Remove the rear drip
pan, front drip tray and splash shield and take them to
the sink for further cleaning.
MAKE SURE YOUR HANDS ARE
SANITIZED BEFORE PERFORMING THESE NEXT
STEPS!
Step 3
Remove the air orifice(s), feed tube assembly(ies) and
agitator(s).
Note: Pressing the left arrow button will stop the
agitator(s) motion for ten seconds.
Figure 28
Step 4
Remove the design cap(s) from the freezer door
spout(s). Take the hopper cover(s), air orifice(s), air
tube assembly(ies), design cap(s) and agitator(s) to
the sink for further cleaning.
Rinse these parts in cool, clean water. Prepare a small
amount of an approved cleaning solution and brush
clean parts. Place the front drip tray, splash shield,
design cap(s) and air orifice(s) o n a clean, dry surface
to air-dry overnight or until heating cycle is complete.
Note: If the hole in the air orifice(s) should become
plugged, use soap and hot water to clear the hole.
Caution should be used not to enlarge the hole size in
the air orifice.
Step 5
Prepare a small amount of an approved 100 PPM sani-
tizing solution (example: Kay-5r). USE WARM WA-
TER AND FOLLOW THE MANUFACTURER’S
SPECIFICATIONS. Sanitize the rear drip pan, air tube
assembly(ies), agitator(s) and hopper cover(s).
Important: Install the agitator(s) back onto the
agitator housing(s).
Note: Pressing the left arrow button will stop the
agitator(s) motion for ten seconds.