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6.4 Actions in Case of Circuit Breaker Trip or a Blown Fuse
During operation of the heating cable, in the event of a circuit breaker tripping
or a fuse blowing, stop using the cable immediately.
The cable must be disconnected and checked for damage, only under suitable
weather conditions. Remove and discard the cable if it shows any signs of dam-
age or deterioration including cuts, charred areas, cracks, discolored surfaces,
or bare wires. Do not use a damaged cable.
6.5 Off-Season Use
The RoofMate heating cable can remain on the roof year-round. However, to
avoid overheating the cable and increasing the risk of fire or electric shock, do
not operate the cable when the air temperature is above 50°F (10°C) (i.e. at the
end of the winter season), make sure that you unplug it from the utility outlet.
7. REMOVING THE HEATING CABLE
Before replacing a roof shingle or starting repair of a roof, the heating cable
must be removed. Other roof work, such as installing antennas, flagpoles, etc.,
may also require dismantling the cable. Dismantling the cable may also be re-
quired for its inspection or layout modifications.
The dismantling of the cable should only be carried out in suitable weather
conditions. Disconnect the heating cable from the power source. Unclench the
clamps with pliers and remove the cable. Be careful when removing the cable
from the drainage pipe to avoid damaging the cable.
Inspect the entire cable before installing it on the roof. If the cable is in good
condition (there are no signs of cuts, charred spots, cracks, discolored surfaces,
bare wires or other damage), it can be installed on the roof, according to the
instructions.
Use only new fasteners. Do not use the clips that were used on the previous
cable.
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