
Installation, Service and User
INSTRUCTIONS
FOR THE
ZERO MODEL:
GR265 G/E
Vaccine Storage Refrigerator & Ice Pack Freezer
2-WAY: L.P. Gas & 230V Electric
ZERO APPLIANCES (PTY) LTD
Cat. I
3+ (28–30/37)
& I
3B/P (30)
WARNING: THIS APPLIANCE MUST BE EARTHED
ENSURE THAT THE GAS SUPPLY HOSE IS NOT IN
CONTACT WITH OR NEAR THE BURNER BOX

Instructions for Installation, Operation & Service
Manufacturer: Zero Appliances, Chloorkop, Ext. 44, Kempton Park, Gauteng, South Africa.
Email: albert@zeromedical.co.za OR enquiries@zeroappliances.co.za
MODEL: GR265 G/E Vaccine Storage Refrigerator & Ice Pack
Freezer
Contents: Page
Important Information and Safety Instructions 1
Technical Data 1
Data Plate 2
Installation Instructions 2
Controls 2
To Start Operation 3
LP Gas Operation 3
220 Volt Electric Operation 3
Troubleshooting 4
Some Useful Hints 4
Cleaning Your Refrigerator 4
Vaccine and Ice Pack Loading Schedule 5
Electrical diagram 6
Defrosting 7
Prolonged Storage 7
Who to Contact 7

1.
Important Information and Safety Instructions
It is important to read through these instructions carefully before beginning to use the refrigerator.
To ensure reliable refrigeration and economical operation, the refrigerator must be installed and used
as described in this manual.
Retain these instructions for future use.
For Your Safety:
If you smell gas:
1. Open windows and immediately evacuate all people.
2. Do not touch electrical wires, switches, light matches, smoke, or do anything that could ignite gas.
3. Extinguish any open flames.
4. Close cylinder valve or tank supply valves. Do not turn on valves until leak has been corrected.
5. Immediately call your gas supplier.
Warnings:
- Your 220v power supply must be earthed (grounded) – unit supplied with earthing
through the 220v plug.
- Ensure that the refrigerator is standing level.
- All gas-burning appliances consume air (oxygen). To avoid endangering your life, do
not use this appliance in an unventilated room. Make sure there is an open window or
designated ventilation opening to provide air supply. Do not obstruct the flow of
combustion and ventilation air. Provide additional ventilation for any additional fuel
burning appliances and additional occupants.
- Do not store or use gasoline or other flammable vapour and liquids in the vicinity of
this or any other appliance.
- Do not spray aerosols in the vicinity of this appliance while it is operating.