Fronius TransSteel 3500 Syn, Operating Instructions Manual, Page: 113 / 144

to0 | xxx
Note: xxx stands for a temperature value
Overtemperature in the primary circuit of the power source
Allow power source to cool down, check air filter and clean if neces-
sary, check that fan is on Cause:
Remedy:
to1 | xxx
Note: xxx stands for a temperature value
Overtemperature on the booster located in the power source
Allow power source to cool down, check air filter and clean if neces-
sary, check that fan is on Cause:
Remedy:
to2 | xxx
Note: xxx stands for a temperature value
Overtemperature in the secondary circuit of the power source
Allow power source to cool down, check that fan is on Cause:
Remedy:
to3 | xxx
Remark: xxx stands for a temperature value
Overtemperature in the wire-feed unit motor
Allow wire-feed unit to cool down Cause:
Remedy:
to4 | xxx
Remark: xxx stands for a temperature value
Overtemperature in welding torch
Allow welding torch to cool down Cause:
Remedy:
to5 | xxx
Note: xxx stands for a temperature value
Overtemperature in cooling unit
Allow cooling unit to cool down, check that fan is on Cause:
Remedy:
to6 | xxx
Note: xxx stands for a temperature value
Overtemperature at the transformer of the power source
Allow power source to cool down, check air filter and clean if neces-
sary, check that fan is on Cause:
Remedy:
to7 | xxx
Note: xxx stands for a temperature value
Overtemperature in the power source
Allow power source to cool down, check air filter and clean if neces-
sary, check whether the fan is running Cause:
Remedy:
113
EN