Class C2 (Kerosene)
This fuel is suitable for this boiler. Burners are supplied with all appropriate nozzle and pump pressure as
standard for this fuel. They are for mid-range output. Details of all nozzle sizes and pump pressure for all
outputs are shown on section 3:6.
3:2 BOILER TECHNICAL DETAILS
Maximum Boiler working pressure 3 Bar - 30.6m Water Head.
Minimum recommended return water temperature 60ºC.
Maximum hearth temperature Less than 85ºC
Maximum side panel temperature will be less than 35ºC above room temperature.
Water Resistance Less than 300 m.m.w.g.
With 11ºC temperature rise across the boiler.
Class C2 fuel only
‘Kerosene’
Page 8
3:3 BURNER DETAILS
Burner type - RIELLO 484T50, 483T50.
Pressure Jet -supplied as standard.
Manually adjustable air regulator.
The burner must be set to details given in section 3:6.
For further details of the burner, refer to the burner data sheets supplied in the literature envelope.
See page 27 for exploded diagrams of Riello RDB Burners.
3:4 ELECTRICS
Electrical Supply 230v., 1 ph., 50Hz.
3:5 DIMENSIONS
IMPORTANT
The Electrical Installation of this appliance must be performed by a suitably qualified electrical
engineer/installer.
Page 12 of 40
Camray 5 External Boilers
14/04/2005
file://D:\PL61000\PL61000.htm
