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GHZ-228 SF FREEZING POINT
GHZ-342 FF FREEZING POINT
Copyright© Freezing Point , 2004
Granita Machine Operation and Instruction Manual
INDEX
Index _____________________________________________________________ 3
Unpacking _________________________________________________________ 4
Important __________________________________________________________ 4
Positioning the machine _____________________________________________ 4
Important __________________________________________________________ 4
Familiarizing yourself with the Controls_________________________________ 5
Cleaning and Sanitizing instructions ___________________________________ 6
1 Unlock handle l oc k i n g s y s t e m _______________________________ 6
2 Cleaning the bowl_______________________________________________ 6
3 Cleaning the bowl gasket_________________________________________ 7
4 Cleaning the spiral ______________________________________________ 7
5 Cleaning the drip trays___________________________________________ 8
6 Cleaning the spigot _____________________________________________ 8
7 Reassembly____________________________________________________ 9
8 Cleaning the condenser __________________________________________ 9
How to operate ____________________________________________________ 10
Liquid density adjustment ___________________________________________ 11
Tank with padlock__________________________________________________ 11
Defrost timer-programming procedures________________________________ 12
List of components parts - Model GHZ-228 SF FREEZING POINT____________13
Exploded View – Model GHZ-228 SF FREEZING POINT ____________________14
List of components parts - Model GHZ-342 FF FREEZING POINT ____________15
Exploded View – Model GHZ-342 FF FREEZING POINT ____________________16
Wiring Diagram – Model GHZ-228 SF FREEZING POINT __________________ 17
Wiring Diagram – Model GHZ-342 FF FREEZING POINT___________________ 18
Watertightness and Transmission Elements ____________________________ 19
Cover GHZ________________________________________________________ 19
Spiral Shovel ______________________________________________________ 20
Tank and Shovel guide______________________________________________ 20
Full Tap PULL _____________________________________________________ 21
Trouble shooting guide _______________________________________ 22 and 23
All technical data, pictures and drawings contained in this operation manual are not binding on the manufacturer, nor can
the manufacturer be held liable for any modification to the dispenser in par or completely.
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Granita Machine Operation and Instruction Manual
UNPACKING
IMPORTANT
Prior to starting this procedure, ensure that the shipping carton does not show any evidence of
damage due to dropping or mishandling. This may indicate that the dispenser was damaged during
transit and/or delivery. If any damage is visible on the shipping carton, indicate this on the shipping
receipt.
You can now proceed in the unpacking process by first carefully cutting the plastic strapping which
secures the carton top and bottom. After cutting these straps, lift the carton top straight up and off
of the dispenser.
After lifting the box off the machine, carefully remove the styrofoam from the sides of the machine.
Next remove the four plastic legs, technical and instruction manual, and any other items found in
the mix tanks.
POSITIONING THE MACHINE
Prior to choosing a location please keep in mind that your dispenser should be readily accessible
for periodic maintenance and have adequate space for necessary air flow. After selecting a
location, you are now ready to place your dispenser.
Place the machine at the desired location. Make sure that there is enough space for ventilation on
both sides (about 8” on each side for 2 and 3 bowl units). Carefully lay the machine on its back and
screw the legs to the bottom. Gently tip machine onto its feet.
To ensure the highest quality in the shipping of your unit, we have left the plastic on both the unit
and the drip trays for protection against scratching in transit. Please remove before operating
your machine.
Install the drip pans and cover grates onto the front of the unit.
IMPORTANT
Before connecting power to the machine, check the label on the back of the machine to verify the
voltage and amperage draw of the unit and then do the same for the electrical outlet. Carefully
inspect the power supply cord on your dispenser for any possible damage which may have
occurred during transportation. If ANY damage is visible, DO NOT plug the machine into the power
supply, contact your authorized service agent to replace the power cord.
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Granita Machine Operation and Instruction Manual
FAMILIARIZING YOURSELF WITH THE CONTROLS
On the right side of the machine are the following switches and controls. (Figure 1)
Main Power
“0” Position: Off position. Power is turned off to all functions.
“I” Position: On position. Machine has power.
Display light
“0” Position: Lights are off.
“I” Position: Lights are on. Display lights have power
Agitator Switch
“0” Position: Agitator is off.
“I” Position: Agitator is on.
Cooler Switch
“0” Position: Off position.
“I” Position: Cool drink mode.
“II” Position: Frozen mode.
/
Left bowl Right bowl
Compressor green light
If the compressor green light is on,
the compressor should be working
Automatic defrost / standby timer
This timer will automatically switch your
dispenser from the frozen drink to the chilled
drink mode. This timer can be programmed to
switch the machine at any time of the day or
night. The standard settings are:
Switch to chilled from frozen – 11:00 PM
Switch to frozen from chilled – 9:00 AM
For all seven days of the week.
Find detailed programming instructions on page
12.
Figure 1
. (Figure 2)
Figure 2
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Granita Machine Operation and Instruction Manual
CLEANING & SANITIZING PROCEDURES
Cleaning is a very important operation to guarantee flavour and the conservation of the product
stored in the bowl.
1 UNLOCK HANDLE LOKING SYSTEM
The machines come from factory with a
handle locking system (fig 3) (locker (3)
not included).
To unlock, remove the locker and pull out
the rod (1) (arrow A).
2 CLEANING THE BOWL
1.1. Turn off all switches and disconnect from
the main power.
Figure 3
1.2. Empty the liquid contents and remove the
lid.
1.3. To remove the bowl, (Figure 4) push
bowl upward (arrow A) taking the bowl
out of the gauge notch (arrows C and D)
and then pull the bowl forward off of the
bowl gasket.
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Figure 4
Granita Machine Operation and Instruction Manual
3 CLEANING THE BOWL GASKET
2.1. Once the bowl has been removed,
pull the spiral (Figure 5) forward
(arrow A) and take the head out of
the shaft end (#2).
2.2. On the spiral there is a silicone gasket
(#4) to make the axis leak-proof. Pull
it forward (C) and clean (#4) with
warm water.
4 CLEANING THE SPIRAL
Figure 5
After following the procedures for removing the
spiral, remove the bowl gasket (Figure 6, #1)
from the holder by pulling forward and the
evaporator (#3) will be released for cleaning.
Once all of the elements have been
disassembled proceed to clean with nonabrasive neutral pH detergent. Use a cloth or a
sponge to avoid scratching the bowl and other
elements.
Figure 6
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