11 Decommissioning the product
26
Installation and maintenance instructions Energy 0020201109_01
10.6
Replacing the power supply cable
Note
To avoid danger, if the power supply cable is
damaged, it must be replaced by the manufac-
turer, their responsible customer service depart-
ment or suitably qualified persons.
▶
Replace it in accordance with the recommendations for
the power supply connection (
→
Page 14).
–
Section of the mains power cable: 3 G 0,75mm
²
11 Decommissioning the product
▶
Switch off the product.
▶
Disconnect the product from the power mains.
▶
Close the gas isolator cock.
▶
Close the cold water stop cock.
▶
Drain the product. (
→
Page 22)
12 Customer service
For contact details for our customer service department, you
can write to the address that is provided on the back page,
or you can visit www.glow-worm.co.uk.