Weller WTSF 120 Traducción Del Manual Original página 24

Error messages and error clearance
Message/symptom
No display function (display
OFF)
No wire feed
Solder wire is not melting
Symbols
Caution!
Warning against hand injuries
Read the operating instructions!
Wear gloves!
Wear protective goggles
Before performing work of any kind
on the unit, always disconnect the
power plug from the socket.
ESD-compatible design and ESD-
compatible workstation
24
Possible cause
No mains supply voltage
„
Power supply unit not
„
connected
Driving gear is slipping
„
Solder wire reel is empty
„
Contamination of the tip by flux
„
residues
Wire caught while unreeling
„
Temperature set too low on the
„
soldering unit
Heating element faulty
„
Remedial measures
Check mains supply voltage
„
Connect power supply
„
Increase pressure on
„
spring-loaded screw
Replace solder wire reel
„
Clean tip
„
Replace solder wire reel
„
Increase temperature to above
„
the melting point
Replace heating element
„
Disposal
Do not dispose of electric tools together
with household waste material! In
observance of European Directive
2012/19/EU on waste electrical and
electronic equipment and its implemen-
tation in accordance with national law,
electric tools that have reached the end
of their life must be collected separately
and returned to an environmentally
compatible recycling facility.
CE mark of conformity