Godrej SureChill GVR 225 AC User manual

SureChill
MAINS POWERED VACCINE REFRIGERATOR
User & maintenance instruction manual: Mains Powered Vaccine Refrigerator
• User and maintenance instruction manual
Keep these instructions close to the Refrigerator
* Above image is for illustration purpose only. Actual product may vary.
MODEL NUMBER: GVR 225 AC
www.godrejappliances.com/medical
Please read the
filling instructions
on page 9
VERY
IMPORTANT

User & maintenance instruction manual: GVR 225 AC - Mains powered vaccine refrigerator www.godrejappliances.com/medical
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Page No.
CONTENT DESCRIPTION
TABLE OF CONTENT
User instructions
General
Installation
Operation
Decommissioning and disposal
R600a Refrigerant Warnings
Main components
Operating instructions
Normal operation
Shelves
Temperature control
Drip tray
User Maintenance
Daily
Weekly
Monthly
Installation instructions
You will need
Transport and handling
Positioning
Leveling
Water filling instructions
Switching On
Handover
Relocating the refrigerator
Technical Section
Preventative maintenance
Every 6 to 12 months
Environment and use
Equipment
Operation
Defrosting
Fault finding
Getting technical help
Specifications
Electrical
Wiring Diagram
Inbuilt voltage stabilizer
Operating voltage
Controller PCB
Spare parts
Warranty
Refrigeration Circuit Product Disposal WEEE
Regulations
Recycling information
Customer support
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User & maintenance instruction manual: GVR 225 AC - Mains powered vaccine refrigerator www.godrejappliances.com/medical
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USER INSTRUCTIONS
When using electrical appliances, basic safety precautions should be followed including
the following:
General
• Caution! Appliance contains flammable refrigerant and capacitor that can hold
charge at dangerous voltages even when the power is switched off.
• Do not climb on appliance.
Installation
• This refrigerator must be properly located and installed according to the
installation instructions before it is switched ON.
• Empty the appliance liquid by siphoning before moving
Operation
• Always turn off the unit and isolate it before removing the top cover.
• Do not store flammable vapors or liquids near the appliance.
• Servicing should only be performed by a qualified technician.
Decommissioning and disposal
• Danger! Risk of child entrapment – Remove the door before you dispose of your
refrigerator.
• This unit contains flammable R600a refrigerant – this must be disposed of
safely in accordance with the national regulations.
• Advice to customers for end-of-life disposal of our products.
Each country will have its own laws regarding decommissioning of
appliances, and customers are advised to adhere to relevant in-country
procedures during the process of writing-off and physically disposing of
equipment that is no longer effective.
• It is responsibility of the user to ensure that the product is disposed of
properly.
• For more information, please visit: http://www.surechill.com/disposal/

User & maintenance instruction manual: GVR 225 AC - Mains powered vaccine refrigerator www.godrejappliances.com/medical
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R600a Refrigerant Warnings
1. Risk of Fire/Flammable materials.
2. Keep ventilation openings, in the appliance enclosure or in the built-in structure,
clear of obstruction.
3. Do not damage the refrigerant circuit.
4. Do not use electrical appliances inside the storage compartments of the
appliance, unless they are of the type recommended by the manufacturer.
5. Do not store explosive substances such as aerosol cans with flammable propellant
in this appliance.
6. This appliance contains a small quantity of flammable non-synthetic R600a
refrigerant.
7. Do not use mechanical devices or other means to accelerate the defrosting
process, other than those recommended by the manufacturer.
8. Ensure that the tubing of the refrigerant circuit is not damaged during
transportation and installation.
9. Ensure careful installing, handling and disposing to avoid safety hazards If
accidental damage occurs, keep appliance away from open fires or devices that
produce sparks, unplug the appliance and call an authorized service agent.
Thoroughly ventilate the room in which the appliance is situated for several
minutes.

User & maintenance instruction manual: GVR 225 AC - Mains powered vaccine refrigerator www.godrejappliances.com/medical
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Main Components
* Above image is for illustration purposes only. Actual product may vary
• Condensation baffle
• Compressor and controller
• Condenser fan • Condenser
• Voltage stabiliser
• Door seal
• Plug
• Power Cable
• Ventilated lid
• Compartment Thermometer
• Compartment
• Shelves
• Switch
• Indicator
Light

OPERATING INSTRUCTIONS
Normal operation
• Compartment temperature is displayed on appliance in °C on the thermometer /
temperature recorder e.g. Fridge-tag.
• The refrigerator automatically operates between 2°C and 8°C.
• It is normal for the refrigerator to be cooled to 2-8°C within 6-8 days after
commissioning. Do not store vaccines in the refrigerator during this time.
• Fans operate and are audible when the compressors are working .
• Always secure both latches every time the refrigerator door is closed.
• The appliance does not require defrosting.
• Do not switch on appliance before filling with water. See commissioning
instructions below.
Shelves
Shelves are fitted for separation and storage of vaccines and easy stock control. They
are designed to be slightly tight within the cabinet to avoid movement. Keep the shelves
clean.
Temperature control
Operating temperature is set during manufacture. There is no need for any user
adjustment.
The vaccine storage compartment temperature should be between 2°C and 8°C. If the
thermometer or temperature recorder indicates any other temperatures, then refer to the
troubleshooting section of this manual.
Drip tray
In humid conditions, warm damp air will enter the refrigerator every time the door is
opened.
Once the door closes, the air cools down and the moisture will condense on the walls.
This will run down to the bottom of the vaccine compartment where there is a drain hole
and water seal. The condensation will then collect in a removable drip tray mounted
underneath the front of the refrigerator.
In humid conditions the drip tray should be checked and emptied every few days.
User & maintenance instruction manual: GVR 225 AC - Mains powered vaccine refrigerator www.godrejappliances.com/medical
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4°C

USER MAINTENANCE
Daily
1. Check compartment temperature is between 2°C and 8°C.
2. Check all vents on top of the refrigerator are unobstructed.
Weekly
1. Wipe clean the outside of the refrigerator with a soft cloth – do not use abrasive or
scouring materials.
2. Ensure the door seals are always clean and free from obstruction, distortion or
damage.
3. Check for build-up of condensation – empty drip tray and wipe the internal
surfaces with a clean, dry cloth if necessary.
Monthly
1. Check that the condenser is clean, and air is free to move over
condenser/compressor assembly. Do not remove the top cover. If there is a lot of
dust around the condenser then temporarily remove the power plug and use a
plastic tube to blow through the ventilation slots to clear the dust.
2. Check that the electrical cable hangs free and is not damaged.
Please contact maintenance technician immediately if appliance is not functioning correctly.
User & maintenance instruction manual: GVR 225 AC - Mains powered vaccine refrigerator www.godrejappliances.com/medical
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INSTALLATION INSTRUCTIONS
Installation must be carried out by competent technicians.
You will need
✓ Clean water containers (5 –20 litres), to hold…
✓ Clean, drinking water
✓ Cross head (Pozidrive) screwdriver (provided)
✓ Tape measure or ruler
✓ Funnel (provided)
✓ Spirit level
✓ Packing material for leveling the refrigerator
✓ Pry bar to unpack refrigerator
✓ Multimeter
Transport and Handling
• Never try to transport the fridge when full of water or vaccine.
• Keep the refrigerator vertical, and never tilt it further than 30 degrees from vertical.
• Keep the door and latches closed when moving the refrigerator.
• Allow 24 hours after transportation before starting the compressor.
• Moving the appliance requires at least two people – follow manual handling
advice.
Positioning
• Position the unit with free air all around – keep all faces at least 100mm away from
walls.
• Position the unit in the shade and ensure it is never in direct sunlight.
• In order to remove the top cover, to fill and undertake maintenance work it is
necessary to have a clearance of at least 300mm from the top of the unit. Ideally
there should be 500mm+ clearance above the top of the unit.
User & maintenance instruction manual: GVR 225 AC - Mains powered vaccine refrigerator www.godrejappliances.com/medical
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Leveling
• Ensure the unit is level and stable when in position and before filling or starting the
unit.
• Check that the support bridge and condensation baffle are correctly positioned in
the top of the refrigerator compartment.
Note: The baffle is designed to be loose.
Water filling instructions
• Always check power plug is removed from the socket before removing lid and
adding or removing water.
• Remove top cover of the refrigerator using screwdriver provided.
• Remove cap, fill the refrigerator tank with **115L clean drinking water.
• Good examples of drinking water would be municipal water (mains water supply),
borehole water (low mineral and salt content), Reverse Osmosis (RO) water,
distilled water or clean, bottled drinking water.
• The water must neither be dirty nor contaminated.
1. Check level of water by measuring level in the fill pipe.
2. If water level is low, add more water
3. If water level is too high, remove some water using a hose pipe.
4. The correct water level from the top of the pipe is 210mm.
5. Observe safe working practices when filling the appliance.
6. Do not overfill the unit.
7. Replace screw cap.
8. Mop up any spillages.
Note:
** - Water quantity mentioned is an indicative value and may vary. This is mentioned to
help arrange water. Follow water level value mentioned above for filling the fridge
correctly.
User & maintenance instruction manual: GVR 225 AC - Mains powered vaccine refrigerator www.godrejappliances.com/medical
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Water Level

Switching on
• Allow 24 hours after transportation before starting the compressor.
• Check the refrigerator has been filled with water to correct level.
• Double check all the cables are secure, and the connections are tight.
• There are no parameters to set on this unit.
• The fridge controller may take 3 or 5 minutes before starting the compressor.
• Check that the door is securely closed.
Handover
• The refrigerator will take up to 6 - 8 days to cool down to operating temperature,
depending on ambient temperature. It will continue building its ice store for a
further 2 or 3 days.
• Do not store vaccines in the refrigerator until at least 6-8 days after commissioning.
• Users should refer to compartment thermometer/temperature recorder on
appliance.
• Explain to users good operating practice, user maintenance, and what to do in the
event of a fault.
Relocating the refrigerator
• Drain the water out of the refrigerator tank before transport or storage.
• Use a hose pipe to syphon the water out.
User & maintenance instruction manual: GVR 225 AC - Mains powered vaccine refrigerator www.godrejappliances.com/medical
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TECHNICAL SECTION
Preventative maintenance
(To be conducted by trained technicians only)
Every 6 to 12 months
1. Record site and refrigerator details.
2. Download temperature recorder.
3. Check performance from temperature record.
Environment and use
4. Confirm that the user is performing the monthly maintenance tasks and correctly
using the refrigerator.
5. Check refrigerator position and ventilation and look for any signs of problems –
leakages, overheating, etc.
Equipment
6. Check door hinges, locks, seals and adjust if necessary.
7. Switch the Power OFF and remove the top cover.
8. Clean condenser and other components.
9. Check fan is operating correctly.
10. Check pipe insulation.
Operation
11. Measure and record current and voltage for each compressor when running.
12. Replace and secure top cover.
13. Complete service record.
For more information, consult SureChill Standard Operating Procedure /Authorised
technician.
Defrosting
This refrigerator does not need defrosting. SureChill Technology ensures there are never
any freezing temperatures inside the vaccine compartment.
User & maintenance instruction manual: GVR 225 AC - Mains powered vaccine refrigerator www.godrejappliances.com/medical
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FAULT FINDING
These actions require a trained technician
Yes
Yes
The compartment temperature is less than 2°C
The compartment temperature is more than 8°C
No
No
Is the compartment
thermometer / temperature
recorder correct? (Verify
using another thermometer)
Is the appliance in ambient
temperatures less than 10°C
Does the door
close properly?
Is the compartment
thermometer showing
correct temperature
(4- 8°C)? (Verify using
another thermometer)
Are the compressors
running when electricity is
supplied?
Are all electrical
connections in place and
secure?
Do other appliances work in
the power socket?
Check the fuses in stabiliser
& thermostat PCB
- see details below
Check electricity supply. Is
the voltage within allowable
allowable tolerance? Is RED
LED glowing in stabiliser
PCB?
Go to next step
Relocate the appliance
to ambient temperature
more than 10°C
Go to next step.
Go to next step.
Appliance may still be
cooling. Remove vaccines
to a safe location and
recheck temperature
over the next 7 days.
Go to next step.
Go to next step.
Go to next step.
Remove vaccines to a
safe location and recheck
temperature over the
next 7 days.
Replace the compartment
thermometer/temperature
recorder
Contact supplier or manufacturer
Clean the door seal.
Replace the door seal.
Adjust the door hinges.
Replace the compartment
thermometer/temperature
recorder.
Go to next step.
Go to next step.
Check all cables are secure and
connected.
Plug the appliance in functioning
power socket.
Replace any blown fuses.
Contact supplier or manufacturer.
User & maintenance instruction manual: GVR 225 AC - Mains powered vaccine refrigerator www.godrejappliances.com/medical
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Getting technical help
Before contacting a technician or the supplier for assistance, please collect the
information listed below. This will make it easier to provide support.
Site and equipment
1. Location of the refrigerator
2. Name of the health facility
3. Contact name
4. Contact phone number
5. Refrigerator model (see label on back)
6. Serial number
Fault description
7. What is the problem?
8. When did it start?
9. What are the symptoms?
10. What can you hear – unusual noises, nothing, compressor/fan humming, etc?
11. What is the internal temperature?
Have you checked:
12. The door is closing properly?
13. Mains power is available at the socket?
If the refrigerator temperature has been above 8°C for more than 24 hours, have you
made arrangements to move the vaccines to another cold location?
User & maintenance instruction manual: GVR 225 AC - Mains powered vaccine refrigerator www.godrejappliances.com/medical
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Rated Current 1.1A
Max Current 1.3A
Voltage Stabilizer
Version
110 V
230 V
80 - 155
110 - 278
Operating
Voltage (VAC)
60
50/60
Operating
Frequency (Hz)
Electrical
SPECIFICATIONS
Model
Legal Manufacturer
Product type
Country of origin
Operating temperature range
Foaming agent
Insulation
External dimensions ( h x w x d (cm))
Vaccine gross volume (litre)
Vaccine net capacity (litre)
Refrigerant
Refrigerant Charge (gms)
Capillary Diameter (mm)
Capillary Length (mm)
GVR 225 AC
Godrej & Boyce Mfg. Co. Ltd
Mains powered
India
+10°C to +43°C
C H Cyclopentane
5 10
Polyurethane foam
182 X 79.5 X 75
278
225
R600a
68
0.65
1346
TYPE/ DESCRIPTION EXAMINATION DETAILS
User & maintenance instruction manual: GVR 225 AC - Mains powered vaccine refrigerator www.godrejappliances.com/medical
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WIRING DIAGRAM
INBUILT VOLTAGE STABILIZER
User & maintenance instruction manual: GVR 225 AC - Mains powered vaccine refrigerator www.godrejappliances.com/medical
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50Hz 60Hz
Relay (Nos) 4 3
PIN (Nos) 5 4

LED LOCATION LED ON
CN5(Green – Fitted on
box side)
Power ON
To compressor & fan motor
LED1 (Red) Power ON
To controller
LED2 (Red & Buzzer) If compressor ON & Temp.not achieved – Sensor fault condition
L1 (Red) ON: Input power present in stabiliser
L2 (Red-fitted on box
side)
Flashing: Power output delay ON (180 sec Max.)
Power output ON
Note: Refer electrical specification sheet
CONTROLLER PCB
LED INDICATION
User & maintenance instruction manual: GVR 225 AC - Mains powered vaccine refrigerator www.godrejappliances.com/medical
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SPARE PARTS
User & maintenance instruction manual: GVR 225 AC - Mains powered vaccine refrigerator www.godrejappliances.com/medical
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Electronic Thermostat
Condenser
Compressor
Capacitor
Voltage
stabiliser
Transformer
Fan motor
Fan impeller
Starting relay
OLP/Protector
32101502SD02744
40101704DG00049
40151606SD00230
32121501SD00936
32101502SD00418
32101502SD02495
39121002SD00009
39121002SD00096
26101114SD00378
41103015PA00033
39122330SD00454
39122330SD00064
PARTS PART NUMBER
50hz
60hz
50hz
60hz

NOTES
User & maintenance instruction manual: GVR 225 AC - Mains powered vaccine refrigerator www.godrejappliances.com/medical
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NOTES
User & maintenance instruction manual: GVR 225 AC - Mains powered vaccine refrigerator www.godrejappliances.com/medical
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WARRANTY
CUSTOMER SUPPORT
The Medical Refrigerator is covered by a Manufacturer’s Warranty from Godrej and Boyce
Manufacturing Co. Ltd. Full details are provided in the Warranty Terms and Conditions, but in
summary are as follows:
Duration: _____ months dated from ________.
Extent: Material or manufacturing defects that prevent normal function of the refrigerator as
intended.
Limitations:
Liability is limited to the original purchase cost and excludes any consequential losses.
Remedy:
Godrej or their agents will, at their discretion, arrange for the repair or replacement of the
defective appliance, either on site or at another location as appropriate.
Exclusions:
1. Accidents, negligent, improper, or inappropriate use.
2. Failure to comply with the manufacturer’s instructions for installation, use, and
maintenance.
3. Modifications or attempted repairs not carried out by staff authorized by Godrej or
Sure Chill.
4. Actions by third parties or any other cause outside the normal operating conditions,
such as fires, floods, earthquakes, and lightning (storms).
5. Damage caused by surges from the power supply.
6. Improper transport other than transport by Godrej or its agents or sub -contractors.
7. Refrigerators with serial numbers that have been manipulated and cannot be
identified shall be exempt from Warranty
8. Defects due to installation if not provided by Godrej, Sure Chill or their agents.
Procedure for claim: Notify Godrej, Sure Chill or their agents within Warranty validity period
of the defect, refrigerator serial number, purchase invoice number (where known), location
and contact details.
Refrigeration Circuit Product Disposal WEEE Regulations
This product is covered by the European Union Waste Electrical and Electronic Equipment
Regulations.
Do not dispose in landfill. Send for recycling.
Recycling information
Refrigerant: R600a – recover and reuse
Outer casing: Galvanized steel sheet
Foam: Polyurethane
Foam Plastic: Various – Contact manufacturer for advice
Godrej & Boyce Manufacturing Company Limited, Pirojshanagar,
Vikhroli West, Mumbai – 400 079.
www.godrejappliances.com/medical
Board: [phone] / 5959
Fax: [phone] / 1800
Email: Sales support: [e-mail] / [email protected]
Service support: [e-mail]
User & maintenance instruction manual: GVR 225 AC - Mains powered vaccine refrigerator www.godrejappliances.com/medical
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This product is RoHs compliant.