Lincoln Electric WELDLINE WELDRY CW3 Instrucciones De Seguridad página 2

If you also wish to modify the holding temperature (set to 120°):
1. Press the "P" key for a few seconds; when "OPER" appears, press "P" to the parameter "
Sp";
2. Click "P", then "SP1" will appear; with the arrow p , rise up to "SP2";
3. Press the "P" key and modify the holding temperature;
4. Confi rm with the "P" key.
4.2. Variation of the treatment time programming (Thermoregulator ELK 48):
1. Press the "P" key for a few seconds, then "OPER" will appear;
2. With the arrow q reach the value "CONF ";
3. Confi rm with the "P" key and insert the pws: "381" and confi rm with "P";
4. With the arrow q get to "REG" and confi rm with "P";
5. When "CONT" appears, move with the arrow q to the parameter "DUR.T" and set the lenght of
desidered time. Confi rm with the "P".
"OPEr" To enter into the operating parameters menu
"ConF" To enter into the confi guration parameters menu
"OFF" To swap the regulator into the OFF state
"rEG" To swap the regulator into the automatic control state
"tunE" To activate the Auto-tuning or Self-tuning function
To swap the regulator to the manual control state and therefore to program the % control value
"OPLO"
using the "UP" and "DOWN" keys
"P" Access and confi rms programs
"SP" Control set point
Hold for
2 sec.
THE THERMOREGULATOR MOD. "FC" HAS THE CONTROL AND SAFETY RESISTANCE FUNCTION
(°C resistance) AND SHOULD NEVER BE MANIPULATED.
"The manufacturer accepts no responsibility for any damage or consequences arising from changes"
5. MAINTENANCE
Routine maintenance
Plan the routine maintenance when the oven is not in use.
Warning: switch off the Electrical power to the oven before performing maintenance.
Check the oven is always in effi cient condition.
Check the wiring cable and, if damaged, replace it immediately.
Oven heating element replacement
To replace heating element, proceed as follows:
Warning: switch the main supply off.
Make sure that the heating elements are cool prior performing maintenance.
• Open the oven door and remove the electrode trays.
• Remove the metal hat shaped cover located on the rear of the oven.
LINCOLN ELECTRIC EUROPE S.L.
c/o Balmes, 89 - 8 2 - 08008 Barcelona - SPAIN
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AUTOTUNING
SELFTUNING
• Disconnect the faulty heating element and replace with a new one having the same properties
and sizes.
• Fit the new heating element.
• Reassemble the bottom cover on the rear of the oven.
• Place the electrode trays in the oven chamber.
• Switch on the oven main power switch for few minutes to eliminate any possible humidity residual
on the new heating element.
• Switch off the oven and let the heating elements cool.
• The oven is now ready for operation.
Extraordinary maintenance
Check periodically the electrical wires, the components and the connections and replace them when
damaged.
In case of any other further problem, please contact your usual dealer or directly WELDLINE, who will
help you with right indications for a good use.
Please inform us of any problem you may have. Plus, please let us know any suggestion you believe
useful to improve the equipment. It is welcome.
6. SAFETY
6.1. Accident prevention rules
In order to observe and to prevent the safety of the employees using this oven, users should follow
these standard safety procedures:
1. The users must use the wear safety goggles, shoes, dressing or something else suitable for the
place and the ambient when they are operating.
2. Read carefully the instructions reported on this manual.
3. Check the electrical connections before switching the oven on.
4. Switch the power supply off before disconnecting the pin.
5. Attend to all cautions mentioned time by time on this manual.
ALL THE OPERATIONS MUST BE DONE AT THE BEST SAFETY CONDITIONS.
7. USE CONDITIONS
Foreseen use conditions
The oven has been designed for welding electrode drying and keeping treatments.
Any other use, different from what indicated by the producer, could be hazardous for the operator.
The supply power cables must be disconnected during the oven displacement.
Handle the oven using the relevant eyebolts and a suitable lifting device.
The oven has to be placed in a safe area, protected against mud, water and sheltered from rain and
humidity. The unit cannot be used in the open air.
The oven door can be locked (lock not supplied) to avoid opening the door during the drying process.
We suggest the assignment of an electrode treatment manager to insure the proper treatment of
electrodes.
The operator should wear the appropriate attire with all safety devices when opening the oven.
Never access the oven during the drying process because of the very high temperature.
The keeping oven is only designed and manufactured for specifi c function. Be sure to use all of the
safety devices supplied or suggested by the manufacturer.
Any modifi cation to the oven and relevant accessories is forbidden.
Always remember that electricity is applied to the oven even if the thermostat is OFF.
Not allowed use
Do not store or heat liquids.
Do not tamper with electrical circuitry of the oven.
Do not leave the air snorkels closed during the drying cycle (their opening improves air circulation).
Do not use the oven at the open air and exposed to weather inclemencies.
Do not use the oven without the appropriate safety devices.
When the oven has to be controlled, please switch the main power switch off, before operating.
In case of fi re, do not use liquid or foam fi re extinguisher.
8. DISASSEMBLY AFTER USE
When the utilisation is completed, switch the main power supply off and remove the remaining
electrodes putting them in a keeping oven.
If the electrodes have soaked up humidity, provide for a new dryer treatment before using them again.
Store the oven in a sheltered and dried place protected by accidental impacts.
9. DISMOUNTING INDICATIONS
General indications
Do not waste the oven in the ambient.
Make a separation of the components selecting by category for a possible reuse or separate waste.
In any case please refer also the local regulations about waste.
Separation of the components
The materials composing the drying ovens are:
Steel ................................. main body
Stainless Steel (inox) ........ inner structure
Copper .............................. wires, transformer winding
Plastic .............................. switches, thermoregulator body and contactor
Glass fi ber ........................ door gasket
Rock Wool ........................ inner Insulation
Other materials ................. electronic components
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