This appliance must be effectively earthed and connection to the supply must be through a double pole
isolating switch fused 5 amp.
The isolating switch must have all pole contact separators at least 3mm.
Page 10
3:5 DIMENSIONS
Fig 3a
3:6 TUNDISH POSITION
A Tundish (not supplied) must be fitted to provide a visual indication of water flowing from the Pressure Relief
Valve of the Boiler.
Installation of the Tundish must be located in a position clearly visible to the householder i.e. to comply with
Part G of the Building Regulations - typically as
Fig 3.b
.
Pipe to Tundish
Min. size of discharge
pipe from Tundish
Max. length of straight pipe
- no elbows or bends
Reduce length for
each elbow bend by
15mm
22mm
up to 9m
0.8m
28mm
up to 18m
1.0m
35mm
up to 27m
1.4
m
Page 15 of 57
Installation & maintenance manual for Camray 5 Combi External Boilers
14/04/2005
file://D:\PL61500\PL61500.htm
