7
MAINTENANCE
1
INSPECTING THE CABLE
2
SEASONAL PRECAUTIONS
At the beginning of the heating season and monthly during operation, inspect the
heating cable and its connection to the electric power source. Remove any unit
that has been cut, damaged, immersed in water, shows any evidence of charring or
cracking or has deteriorated for any reason. Other conditions to look for are chewing
by animals, debris thrown from a lawnmower or any physical damage. This cable
does not contain any serviceable parts.
The heating cable may remain on the pipe all year round, but we recommend
always turning off or disconnecting the power at the end of the season when air
temperatures remain above 10°C (50°F). The temperature sensor turns the heating
cable on when exposed to temperatures below 3°C (37.4°F). It will shut the heating
cable off when the pipe has been heated to a temperature of approximately 10°C
(50°F).
If after reading the following instructions, you still have questions regarding the installation
or operation of this heating cable, contact °STELPRO customer service.