Avantco 177D3G1 User manual

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User Manual
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Model: 177D3G1, 177D3G2, 177D3G3
Please read and keep these instructions. Indoor use only.
3 Gallon Bowl
Refrigerated Beverage Dispensers
08/2020

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TABLE OF CONTENTS
SAFETY
SAFETY ..................................1
FEATURES & CONTROLS....................2
INSTALLATION.............................3
OPERATION ...............................4
CLEANING ................................5
DISPOSAL ................................5
TROUBLESHOOTING .......................6
WARRANTY ...............................7
ELECTRICAL DIAGRAM......................8
PARTS DIAGRAM...........................9
• This instruction manual is an integral part of the machine and must be kept for any further consultation.
• This machine is a cold drink dispenser.
• This machine should be used only for the purpose for which it was designed. Any other use is inappropriate and
therefore dangerous.
• The manufacturer will not be held responsible for any damage caused by improper use.
• Before installing and operating the machine read this instruction manual carefully.
• Basic safety rules:
- DO NOT touch the machine when hands or feet are wet.
- DO NOT use the machine when barefoot.
- This appliance should only be used by persons who have the knowledge, experience,
and capability to operate it in a safe way.
- DO NOT allow children to play with the appliance.
- DO NOT allow the machine to be used by children or untrained persons.
- DO NOT leave the machine outdoors.
- DO NOT pull on the electrical cord to unplug the machine.
• The company reserves the right to modify the construction or appearance without notice.
Prop 65 Warning
WARNING: This product can expose you to chemicals including lead, which are known to
the State of California to cause cancer, birth defects, or other reproductive harm. For more
information, go to www.p65warnings.ca.gov
! !

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FEATURES & CONTROLS
BA
TECHNICAL FEATURES SERIAL PLATE
The technical features of the machine are reported on
the serial plate attached on the frame.
Positioned on the right side of the machine.
A - Main Power Switch
0: Machine is OFF
I: Machine is ON
B - Mixing System Switch(es) - One for Each Bowl
0: Mixer is OFF
I: Mixer is ON
MAIN CONTROLS
D3G1 D3G2 D3G3
Bowls 123
Capacity 1 x 3 Gal 2 x 3 Gal 3 x 3 Gal
Gas R134a
Width 7.9 in 14.7 in 23.6 in
Depth 16.9 in
Height 30 in
Weight 42 lb 59.5 lb 84 lb
Power 275W 325W 395W
Voltage 120V
MADE IN ITALY
ITEM: 177D3G1
MODEL: COLDREAM 1M
DESCRIPTION : REFRIGERATED BEVERAGE
DISPENSER
VOLTAGE: 120V WATTS: 260W
SERIAL #:

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INSTALLATION
UNPACKING
POSITIONING
ELECTRICAL CONNECTION
1. Remove cardboard and plastic covering.
2. Make sure that the machine has not been damaged.
3. Remove the plastic film from all the stainless steel panels.
4. Before operating, remove the green plastic plug(s) from the tap(s). (Fig. 1)
1. Place the machine on a sturdy horizontal surface.
2. For improved ventilation, maintain a distance of 6
in. between the unit and walls or other obstacles.
Increase the distance if the obstacles are a
heating source. (Fig. 2)
3. Leave 60 in. of free space in front of the machine
to allow for easy use and maintenance. (Fig. 2)
4. Leave 10 in. of free space above the machine to
allow for removal of lids. (Fig. 2)
5. When the machine is in place, adjust the rubber
legs to level.
1. Make sure that the machine is properly connected
to an efficient grounding system, in compliance
with current safety standards;
2. Make sure that the voltage is in accordance with
what is indicated on the “serial number” tag applied
on the chassis.
3. The current available is sufficient for the maximum
required by the machine;
4. If needed, use only approved multiple outlets, in
compliance with current safety standards
5. If in doubt, consult only specialized technicians.
6. By law, the machine must always be grounded.
If in doubt, consult a specialized electrical technician.
Before inserting the plug into the electrical outlet,
carefully read the following precautions:
In order to prevent the oil contained in the air-tight compressor from flowing into the cooling circuit, it is necessary to
always carry, store, and handle the machine in a vertical position, following the instructions found on the packaging.
If the machine was accidentally or purposely placed in a non-vertical position during transport, before operating
the machine it should be kept in a straight position for approximately 30 minutes to allow the oil to flow back
into the compressor.
6”6”
6”
60”
Fig. 2
Fig. 1
Dispose of packaging materials correctly.
Do not leave within reach of children.
CAUTION

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OPERATION
PREPARING THE PRODUCT
COLD DRINKS
BEVERAGE TEMPERATURE REGULATOR
Concentrate
In order to obtain a homogeneous mix, the product will need
to be pre-mixed before being added to the machine. Follow the
manufacturer’s recommendations for mixing.
Ready-to-Use & Pre-Mixed Concentrates
1. Turn the machine OFF and unplug from power supply.
2. Pour liquid into the bowl. (Fig. 3)
3. DO NOT pour below the MIN Level. (3-4 L)
4. DO NOT pour above the MAX Level.
1. Make sure that the main switch (A) is in the [OFF] position, and
plug in the machine. (Fig. 4)
2. Before starting the machine ensure that the bowls are properly
closed with their covers.
3. Turn the main switch (A) to [ON] position; the refrigerant group unit
will automatically start. (Fig. 4)
4. To start the mixing action, turn the mixing system switch (B) to [ON]
position. There is a switch for each container. (Fig. 4)
5. To pour drink out, press the drinking glass lightly against lever.
1. Every dispenser has been tested and the thermostat has been set
at c.a. +5°C temperature.
2. To adjust this temperature, turn the thermostat knob clockwise to
set a lower temperature. (Fig. 6)
3. In the case of a machine with an internal thermostat, remove left or
rear side panel (machine with 2 compressors).
4. To disassemble the side panels, loosen the screws on the panels,
pushing up then unlatching.
5. To adjust the temperature turn thermostat handle clockwise to set a
lower temperature.
Prepare the product separately before proceeding.
Before using the machine, all food contact surfaces and components must be cleaned
and sanitized in accordance to the Washing & Sanitizing section of this manual.
DO NOT run the pump without liquid.
Remove power plug before
adjusting temperature.
CAUTION
CAUTION
CAUTION
Fig. 3
Fig. 4
Fig. 6
BA

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CLEANING
SERVICING
DISASSEMBLY (Fig. 7)
CLEANING
1. Lift the lid off.
2. Pull the mixer off.
3. Lift the container with both hands with a light, swinging motion.
Should you have difficulty, it may be necessary to dampen
steel refrigerator and gasket, then repeat the operation.
4. To remove container’s gasket, lift it from its setting.
5. To disassemble the panels, unscrew the nuts on the panels,
pushing up then unlatching.
6. To reassemble the unit, repeat the above operations in reverse.
1. Use neutral soap and lukewarm water to wash container,
lid, mixer/pump, refrigerator, and tap.
2. Rinse carefully with water in order to remove any soap residue.
3. For sanitation purpose wash the parts with a solution of cold
water and sodium hypochlorite (bleach) with 10 grams (1/2
spoon) for 1 liter of water ratio. Rinse with lukewarm water.
For better cleaning and sanitation, use a soft brush.
4. If the dispenser is out of use for a long period of time, remove
the power plug and clean all parts carefully; keep the dispenser
away from dust and cover it with a plastic sheet.
1. After disconnecting the dispenser, remove panels and clean
inside parts, especially condenser fins, with a brush (Fig. 8).
2. Dust reduces the performance of the machine, so clean it at
least once a month.
3. The dispenser does not require oiling.
Any necessary repairs on the machine should be undertaken
exclusively by an authorized repair center, using original
replacement parts.
The electrical cord should not be replaced by the user.
The machine must be turned OFF and unplugged from the power source before cleaning.
CAUTION
Fig. 7
Fig. 8
Do not use abrasive powders which might impair the
container and lid’s shine
DISPOSAL
When the machine is no longer of use, dispose of it properly.
Or if still operational, sell off through an authorized organization
or company.

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TROUBLESHOOTING
Problems marked with this symbol must be handled by a specialized technician.
CAUTION
PROBLEM CAUSE SOLUTION
The machine does
not turn ON
The Main Switch is not set to I Set the Main Switch to I
The machine is not plugged in Plug the machine into the outlet
Electric cable defective Replace the electric cable
The Main Switch is defective Replace the switch
The machine is
not cooling
Compressor does not start See Compressor does not start section below
Gas leak into the cooling circuit Find leak, filter it out & re-charge cooling circuit
Condenser is clogged Clean the condenser (see Fig. 8)
Fan motor is burnt out Replace the fan motor
Lack of air flow Increase the distance between the machine and other
obstacles/heating sources (see Fig. 2)
Compressor does
not start
Main switch is broken Replace main switch
Compressor protector is broken Replace compressor protector
Compressor relay is broken Replace compressor relay
Compressor motor is broken Replace motor
One bowl is not
cooling
Gas leak into the cooling circuit Find leak, filter it out & re-charge cooling circuit
Condenser is clogged Clean the condenser (see Fig. 8)
Lack of air flow Increase the distance between the machine and other obstacles/
heating sources (see Fig. 2)
Tube of the cooling circuit is clogged Cut the tube, eliminate clog, re-charge the cooling circuit
Filter is clogged Replace the filter
Srring paddles not
working
The gearbox is broken Replace the gearbox, taking care to assemble it in
the correct position
The gearbox switch is broken Replace the gearbox switch
The pump is not
working
The pump motor is broken Replace the pump motor
The pump switch is broken Replace the pump switch

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ELECTRICAL DIAGRAM - D3G1/2/3
c Compressor
S Exchanger
F Fan motor
Bc Boiler collector
E 1,2,3 Evaporator
D Distributor
Ca Capillary
1 Drain Line
2 Liquid Line
3 Suction Line
T Thermostat

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NO. CODE DESCRIPTION
1 169 Lid
2 180 Mixer Paddle
3 226 S/S Piston
4 153 O-R for Stainless Steel Tap
5 161 Bowl
PARTS DIAGRAM - D3G1/2/3
NO. CODE DESCRIPTION
6 215 Stainless Steel Tap Assembly
7 369 Push Lever
8 151 Bowl Gasket
9 184 Mixer Guiding Shaft
10 297 Gearbox 110V
298 Gearbox 220V
11 64 Thermostat
12 57 Red Switch
13 56 Black Switch
14 0193,00 Side Panel Grey
0193,01 Side Panel Red
0193,02 Side Panel Blue
15 85 Compressor 220V
86 Compressor 110V
0067,02 Compressor 220V
0067,03 Compressor 110V
82 Compressor 220V/50
83 Compressor 220V/60
84 Compressor 110V
16 666 Drip Tray
17 182 Fan Motor 220V
68 Fan Motor 110V
833 Fan Motor 220V
834 Fan Motor 110V
835 Fan Motor 220V
836 Fan Motor 110V
18 150 Rubber Leg

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Limited Warranty
1. Warranty Against Defects: AVANTCO warrants its
equipment to be free from defects in material and
workmanship.
2. Only Warranty: This is the sole and exclusive warranty
made by AVANTCO covering your AVANTCO brand
equipment.
3. Exclusive Remedy: Your sole and exclusive remedy
for breach of this warranty shall be replacement of
covered equipment at no cost to you.
4. Warranty Claim Period: A claim under this warranty
must be made within six months from the date of
purchase of the equipment.
5. Who may Make a Warranty Claim: Only the
equipment’s first retail purchaser may make a claim
under this warranty. It is not transferable.
6. To Make a Warranty Claim: To file a warranty
claim, contact WebstaurantStore. A Customer
Solutions Specialist will walk you through possible
troubleshooting steps. If troubleshooting does not
resolve the issue, WebstaurantStore will determine
whether the product needs to be replaced according
to the warranty provisions. A Customer Solutions
Specialist will also advise whether a product
that is deemed defective needs to be returned
to WebstaurantStore for inspection. If a return is
necessary, WebstaurantStore will provide a prepaid
return shipping label. Once the defective product is
in transit back to a WebstaurantStore warehouse, a
replacement can be shipped to the original shipping
address on the order.
7. Disclaimer: Except as provided in paragraph 1,
above, AVANTCO makes no other warranties,
express or implied, statutory or otherwise, and
HEREBY DISCLAIMS ALL IMPLIED WARRANTIES,
INCLUDING THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND OF FITNESS FOR A
PARTICULAR PURPOSE.
8. Exclusions: This Limited Warranty does not cover:
• Equipment sold or used outside the [continental]
United States
• Equipment used for residential or other non-
commercial purposes
• Accidental damage
• Defects or damage caused by carelessness or
because the equipment was improperly installed or
set-up, or was used or operated in a manner contrary
to the manufacturer’s operating instructions or
without required supervision
• Defects and damage due to improper maintenance,
wear and tear, misuse, abuse, vandalism, or Act of
God.
9. Limitation of Actions: Any action for breach of this
warranty must be commenced within one year of the
date on which the breach occurred.
10. No Oral Modification or Waiver: No modification of
this warranty, or waiver of its terms, shall be effective
unless approved in a writing signed by the parties.
11. Governing Law: The laws of the Commonwealth
of Pennsylvania shall govern this warranty and the
parties’ rights and duties under it.
12. Damages Disclaimer: AVANTCO shall not under
any circumstances be liable for incidental or
consequential damages of any kind, including but not
limited to loss of profits.
13. Binding Arbitration: Any controversy or claim
arising out of or relating to this Limited Warranty, or
the breach thereof, shall be settled by arbitration
administered by the Lancaster, PA office of the
American Arbitration Association (www.adr.org;
800-778-7879) in accordance with its Commercial
Arbitration Rules, and judgment on the award
rendered by the arbitrator(s) may be entered in any
court having jurisdiction thereof.
14. Notice: Any notice required under this warranty shall
be directed to WebstaurantStore at:
[e-mail]
15. Customer Service: For Customer Service or if you
have questions about the warranty, contact us at
[e-mail]