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Troubleshooting
Related Manuals for Marco Friia Lite
Summary of Contents for Marco Friia Lite
- Page 1 Marco Beverage Systems Research & Development Service Manual Friia Lite Service Manual 1000201* - FRIIA LITE Chiller • 1000202* -FRIIA LITE Chiller/Carbonator Ireland Tel: +353 (1) 295 2674 www.marcobeveragesystems.com UK Tel: +44 (0207) 2744577 26/06/2023...
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Page 2: Table Of Contents
Table of Contents Introduction Safety Instructions Specification Installation Positioning Electrical Installation Plumbing Installation CO2 Installation Backflow Prevention Thermostat Setting Overview & Operation Before Using the Chiller Display Routine Maintenance Daily Maintenance External Parts Cleaning Sanitization 6.4.1 Preparing the Chiller for Sanitization 6.4.2 Sanitising Accessing the Internal Components of the Chiller... - Page 3 7.13 Accessing the Control PCB (1600406) 7.13.1 Repairing the Control PCB 7.14 Repairing the Fan (1400214) Diagnostics Troubleshooting Friia Lite Chiller/Carbonator P/N 1000202 Troubleshooting Friia Lite Chiller P/N 1000201 Failure Modes Wiring Diagram Hydraulic Diagram Plumbing Diagram Spare Parts 12.1 Spare Parts Diagram 12.2...
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Page 4: Introduction
The information provided in this manual is intended to assist in the installation and maintenance of the Marco FRIIA Lite System. Please read the instructions carefully to prevent accidents and ensure an efficient installation. This manual is not a substitute for any safety instructions or technical data affixed to the machine or its packaging. -
Page 5: Safety Instructions
Switch off at the mains (unplug or disconnect from outlet) and turn off the water supply when not in use and before cleaning. Allow to cool before removing components. • The use of spares and accessories not recommended by Marco may cause damage and/or injuries. •... -
Page 6: Specification
Specification Model 1000201 1000202 Description FRIIA Lite Chiller FRIIA Lite Chiller/Carbonator Power Supply Voltage & Frequency 230V ~ 50/60Hz 230V ~ 50/60Hz (V/Hz): Power Consumption: 177W 220W Cooling capacity: >12 L/h ( ΔT ≥ 10°C ) >12 L/h ( ΔT ≥ 10°C ) Pouvoir Hydrogène (PH) -
Page 7: Installation
Installation Positioning • The equipment must be placed on a surface capable of bearing the weight of the chiller full of water. Install the equipment following the schematic described in this user guide. • The chosen position must allow satisfactory ventilation; there must be a gap of at least 10 cm (3.9 in) around the back and top for ventilation. - Page 8 If you use CO2, especially in a small area, ventilate the contaminated area at once. We advise using a Dual gauge CO2 regulator, Marco part number 1400195. Check for leaks using a solution of soapy water.
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Page 9: Backflow Prevention
1400195 (EU) - Dual Gauge CO2 Regulator 4.8bar (BS341 No8 (0.860” x 14tpi)) 1860864 FEP Tubing 8mm OD for external gas supply Backflow Prevention This chiller must be installed with adequate backflow protection to comply with all applicable federal, state and local codes. Thermostat Setting The temperature of the dispensed beverages cannot be adjusted. -
Page 10: Overview & Operation
Overview & Operation Before Using the Chiller •Before connecting the chiller to the power source, let it stand upright for approximately 2-3 hours, this will reduce the possibility of a malfunction. •Check that all installation procedures have been carried out. •Ensure water inlet is open. -
Page 11: Display
Display Model 1000201 1000202 Description FRIIA Lite Chiller FRIIA Lite Chiller/Carbonator Screen Filter Light Lights up to indicate the filter needs to be replaced. Flashing indicates a shortage of water. Cooling Light Lights up to indicate the chiller is ready to use (allow 70 - 120min for the chiller to get down to temperature). -
Page 12: Routine Maintenance
Routine Maintenance Maintenance should be carried out by Marco approved technicians only. Before undertaking routine maintenance on Friia Lite disconnect the machine from mains power, water and gas supply. Daily Maintenance 1. Water font Clean the font nozzle and remove any residual using warm water; do not use solvents or abrasive detergents. -
Page 13: Cleaning
Water In (3/8") Cord Socket (IEC 13) Cooling Switch (Compressor on) CO2 Connection (8mm tube) Cleaning The exterior of these machines may be cleaned with a damp cloth and a light detergent. Do not use abrasive cloths or creams, as this will spoil the finish of the machine. Do not use a water jet or spray. -
Page 14: Sanitization
2. Turn off the Cooling Switch on the back of the unit to turn the compressor off. 3. Replace the filter cartridge with a sanitizing filter recommended by Marco and fill with clean water and with sanitizing fluid in the concentration and contact time recommended by the manufacturer. -
Page 15: Accessing The Internal Components Of The Chiller
Accessing the Internal Components of the Chiller 1. Disconnect the machine from the electrical supply. 2. Disconnect all water and CO2 connectors. 3. Purge the CO2 from the machine, using the font. 4. Release the BOILER and FONT harness connection. 5. -
Page 16: How To Remove The Top Panel
How to Remove the Top Panel To remove the top panel undo 2 Phillips Screws. Then carefully remove the lid, pulling the lid towards the back of the chiller. See images below. The Front Panel 7.3.1 How to Remove the Front Panel Before removing the front panel, both the front panel bottom cover (7.1) and the top panel (7.2) need to be removed. - Page 17 Then remove the two scews on the top of the chiller. Remove the bracket Disconnect the cold water pipe and two electrical on the font of the top panel before attempting to remove the front panel. Lift the front panel up vertically and then pull forward gently, to release the brackets holding the panel in place.
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Page 18: How To Replace The Front Panel Assembly
7.3.2 How to Replace the Front Panel Assembly 1. Removing the binder connector - Pull to move the Buckle Removing the water outlet - Turn the nut counterclockwise... -
Page 19: The Pcbs
The PCBs 7.4.1 Replacing the Display Board Assembly Unclasp the 2 snap- fits. 7.4.2 Replacing the Water Leak Detection Board Unclasp the snap- fit circled in red below and then remove the PCB. -
Page 20: Replacing The Pump
Replacing the Pump 1. Disconnect the water in and water out pipes. 2. Remove the x4 screws on the pump. Take due care due to the weight of the pump. 3. Unclip the pump wiring harness at the top of the pump. The Solenoid Valves 7.6.1 How to Remove the Solenoid Valve Bracket Remove the 3 screws circled in red below. -
Page 21: How To Repair The Solenoid Valves
7.6.2 How to Repair the Solenoid Valves Pull out the connector and remove the screw highlighted in red in the image below. Then unclasp the snap- fits. -
Page 22: The Dustproof Net
The Dustproof Net To clean the dustproof net, open the filter hatch door and slide out the mesh filter and clean it. The Gas Reducer To replace the gas reduce remove the 4 outer screws. Then remove the 2 internal screws, highlight in red below. -
Page 23: The Ice Bank Tank
The Ice Bank Tank 7.9.1 Replacing the Cooling NTC & the Pressure Relief Valve Locate the NTC (Marco P/N. 1400213) on the top of the ice bank, highlighted in red below. Pull out the NTC out of the ice bank. -
Page 24: Replacing The Gas Board
7.9.2 Replacing the Gas Board To replace the gas board, remove all the screws, as per the images below. 7.9.3 Removing the Connectors Above the Tank To access the carbonation tank all the connectors highlighted in red below need to be removed. - Page 25 The image below shows the top of the carbonation tank with all the connectors removed. After the connectors are removed the foam insulation (Marco P/N. 2000013) needs to be removed.
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Page 26: Replacing The Cooling Pump, Water Level Sensor And Sparkling Water Tank
Firstly, remove the cooling pump (Marco P/N 1400207) by removed the 3 screws highlighted in red below and pulling the pump out of the carbonation tank. Once the cooling pump is removed you can remove the water level sensor (Marco P/N 1600412), see images below. -
Page 27: Removing The Left Side Panel To Repair The Power Cable
7.10 Removing the Left Side Panel to Repair the Power Cable The left side panel of the chiller is removeable to access the wiring harness that goes to the power board at the back of the chiller. 1. Remove the 1 screw on the front of the left panel. 2. -
Page 28: Removing The Right Panel To Repair The Filter Connector Head
3. Remove the 2 screws on the IEC Socket (Marco P/N. 1501529). 7.11 Removing the Right Panel to Repair the Filter Connector Head 1. Remove the 1 screw on the front of the right panel. 2. Remove the 2 screws on the back of the right panel. - Page 29 3. Remove the filter reset board (Marco P/N.1600411) and water-in pipe. 4. Remove the 3 screws...
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Page 30: Removing The Cooling Switch
1. Remove the 2 wire connectors at the back of the cooling switch. Replace the cooling switch (Marco P/N. 1400206). 7.13 Accessing the Control PCB (1600406) Remove the screw in the center of the rear panel and the PCB panel cover should slide out of the slot. The Marco P/N for the PCB is 1600406. -
Page 31: Repairing The Control Pcb
7.13.1 Repairing the Control PCB 1. Remove the 2 screws above the PCB. 2. Remove the 3 power wire connectors (yellow, brown & blue wire) on the right of the PCB. -
Page 32: Repairing The Fan (1400214)
7.14 Repairing the Fan (1400214) 1. Remove the two screws highlighted in red below on the back panel of the chiller. 2. Lift the fan out of the buckle 3. Pull the fan (Marco P/N. 1400214) out carefully... - Page 33 4. Remove the 4 screws with a 4mm screwdriver...
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Page 34: Diagnostics
Diagnostics Troubleshooting Friia Lite Chiller/Carbonator P/N 1000202 ● Illuminated Flash ○ Product 1000202 Filter Cooling Cylinder Cause Solution -RED -BLUE -YELLOW Power ON + Cooling ON + Cylinder ○ ○ Normal FULL Power ON + Cooling ON + Cylinder ○... -
Page 35: Troubleshooting Friia Lite Chiller P/N 1000201
Water Overfilling in Icebank ● ○ ○ Water leakage Power off. Check all pipes and connecters. Drain water in the icebank tank. Troubleshooting Friia Lite Chiller P/N 1000201 Product 1000201 Filter - Cooling - Cause Solution Blue Power ON + Cooling ○... -
Page 36: Failure Modes
Failure Modes Failure Cause Solution Low water pressure Check the tap water Filter not replaced in time, beyond the use Replace the filter time Over consumption of water in a short time Wait a moment, and water is available again Unsuitable water temperature Turn on the cooling switch at the rear of the... - Page 37 Only gas comes out of the The pump is blocked Check and replace the pump connected to the carbonated water outlet water in pipe of the carbonation tank There is no water in the line...
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Page 38: Wiring Diagram
Wiring Diagram Awaiting latest wiring diagram from Midea... -
Page 39: Hydraulic Diagram
10 Hydraulic Diagram Awaiting better image from Midea... -
Page 40: Plumbing Diagram
11 Plumbing Diagram Inlet Hose ¾”(1800690) -
Page 41: Spare Parts
12 Spare Parts 12.1 Spare Parts Diagram... -
Page 42: Spare Parts List
Foot Screw Friia Lite 12963200000361 1400201 Foot Friia Lite 12663000000368 1400202 PAC Filter Friia Lite 15663200A05863 1400216 Filter Reset PCB Friia Lite 17163100000901 1600411 Gas Reducer Bracket Cover 12163100002304 1400203 Friia Lite Gas Board Friia Lite 12163200017753 1600409 Pressure Switch Friia Lite 17463100001084... - Page 43 Overflow pipe Friia Lite 12663200005187 1400219 Front Panel Friia Lite 12163100005301 1400221 Front LED Panel Friia Lite 16063000002905 1400222 Front LED Panel Friia Lite C/only 16063000002906 1400223 Front Panel Bottom Cover Friia Lite 12163100005183 1400209 Display PCB Friia Lite Cold...
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Page 44: Accessories
13 Accessories The following accessories come in the box with the chiller. Part Image Marco PN 3/8" Tube (water into chiller) 1400834 3/4"BSPF x 3/8" Push fit Adaptor 1400822 Boiler - chiller cable IN BAG 1501180 User manual IN BAG... - Page 45 MARCO is an ISO9001:2000 Registered Company.