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Duty Cycle

 

Duty Cycle is simply the amount of time out of a 10 minute period in which the unit can operate.  For example,  this unit has a duty cycle of 25%.  This means that the 
unit can be operated for 2.5 minutes out of 10 minutes at 140 Amps maximum output.  This may be continuously, or intermittently during the 10 minute period of time. 
This rating standard (United States) is based on a maximum ambient temperature of 40 C.  Operating above this point, or at lower temperatures with high humidity may 
reduce the duty cycle rating.  Of course, the duty cycle may increase somewhat as ambient temperature drops.  Regardless, this unit

s duty cycle is not controlled by a 

timer.  Rather, this unit is equipped with a heat sensor located on a heat sink near the critical power components of the welder. If the operating temperature of the unit is 
exceeded, welding output will stop and an over

-

temperature warning light/error code will be displayed on the panel.  If a duty cycle event is registered, do not turn the 

unit off!  Allow the welder to continue to run at idle for at least 10

-

15 minutes until the temperature has fallen enough to reset the sensor and over

-

temperature warning 

light

.  Even if the unit resets, allow the unit to cool for a full 15 minutes, or the duty cycle will be more quickly triggered since the unit resets just below the heat thresh-

old. The fan(s) must continue to run for a full 15 minutes to cool the unit properly after the duty cycle shut down has occurred.  

After 15 minutes of cooling, you may 

switch the unit off if you are finished welding.  If the unit does not automatically reset after 15 minutes, turn the unit off.  Wait for 15 seconds before turning the  ma-
chine back on.  If the unit does not reset,  contact technical support for further advice and assistance. As a best practice, when you have completed welding and have 
been welding continuously for extended periods of time, keep your unit on for 10 additional minutes without welding to allow it to cool.

 

The intentional and/or repeated triggering of the duty cycle protection feature on this unit will shorten the lifespan of the unit

s electronics and can weaken internal com-

ponents. The effect of overheating your unit repeatedly takes a cumulative toll on the unit. 

 

Duty Cycle 

Содержание CYCLONE 140E

Страница 1: ...th America Everlast Power Equipment GMAW FCAW 120V 1 Phase Welders Plasma Cutters Multi Process Safety Setup and General Use Guide FUNCTION 140A MIG Welder with PowerSet Mode PURCHASE DATE WELDER SERI...

Страница 2: ...DYING TO WELD POLARITY AND PANEL CONNECTIONS 17 WIRE SPOOL INSTALLATION 18 DRIVE ROLL INFORMATION HOW TO FEED THE WIRE THROUGH THE MIG GUN 19 TENSIONING AND TRIMMING THE WIRE 20 COMPONENT IDENTIFICATI...

Страница 3: ...sation or business by any Everlast employee or subsidiary The owner of this product assumes all liability for its use and maintenance Everlast Power Equipment INC does not warrant this product or this...

Страница 4: ...s unit to work as soon as possible Any issue should be reported within 48 hours 72 if on the weekend or holiday Everlast will not be liable for any shipping after that time What to do within the next...

Страница 5: ...cessories are covered by a separate warranty and detailed infor mation can also be found at the link above Canada Customers Only For full details on the 3 year parts and labor warranty terms of sale a...

Страница 6: ...use this machine until proper training has been received While accidents are never planned preventing an accident requires careful planning Stay alert Please carefully read this manual before you ope...

Страница 7: ...reinforced or steel toe leather shoes and long sleeved flame resistant clothing i e denim Do not wear Poly Nylon blend materials DANGER Welding poses shock and electrocution risks Keep this welding e...

Страница 8: ...ipment in the area being welded The heating of this cleaner and its residue will create highly toxic phosgene gas Small amounts of this vapor are harmful and can lead to organ failure and death If deg...

Страница 9: ...inimize direct skin and eye exposure to this intense form of radiation by using proper PPE and sun screen where appropriate CAUTION Do not allow bystanders Do not allow others without proper Personal...

Страница 10: ...sine wave or square wave generators and inverters converters UPS that do not produce sine wave output is prohibited and doing so will also void the warranty Use only with generators inverters convert...

Страница 11: ...el If a duty cycle event is regis tered do not turn the unit off Allow the welder to continue to run at idle for at least 10 15 minutes until the temperature has fallen enough to reset the sensor and...

Страница 12: ...r to continue to run at idle for at least 10 15 minutes until the temperature has fallen enough to reset the sensor and over temperature warning light Even if the unit resets allow the unit to cool fo...

Страница 13: ...l not be accepted unless Everlast is contacted and informed of such delay and reason for such a required delay ie Overseas in deployment CHECK FOR GAS LEAKS Be sure to check for gas leaks before attem...

Страница 14: ...ntered around wiring an outlet for service with a welding machine The National Electric Code under Article 630 has developed specific regulations for wiring electrical service for welding equipment Th...

Страница 15: ...t connection The residue and debris may get into the gas solenoid Install the cylinder on the cart or chain it to the wall closest to the welder Do not overtighten If leaks persist remove regulator fr...

Страница 16: ...ave some hidden porosity in your welds creating weak welds Always change the cylinder out when gas levels reach 75 psi NOTICE If you are planning on welding during holidays or during week ends always...

Страница 17: ...Pull the trigger to check that the drive mechanism is turning If it does not turn check the MIG gun connection once again If the drive wheel fails to rotate contact technical support for further assis...

Страница 18: ...e installed so that the wire unwraps and feeds from the bottom of the spool It should never be installed so the wire comes over the top When installed properly the spool will turn counter clock wise S...

Страница 19: ...ng make sure that the square locating key is not dismounted If the key falls out replace it before replacing the drive roll Guiding the Wire Through the Feeder and Gun Once the wire spool has been ins...

Страница 20: ...llow the process below and refer to the following illustration Turn the unit on and pull the trigger so that the wire extends approximately 1 beyond the gas nozzle Find a small block of wood such as a...

Страница 21: ...8 approximate dia This cable and DINSE connector is used to select the polarity of the wire feeder This connects internally to the wire feeder to supply power to the torch The unit will not weld witho...

Страница 22: ...ets Other markets may use a hose barb connection 3 Fan location Periodically check for proper fan function and cleanliness 4 HF Ground Service Bolt For use in a combined effort to mitigate any electri...

Страница 23: ...num in manual mode when spool gun is selected or for stainless if it is to be used 3 Parameter Input Selection Buttons These buttons are used to select the parameters for the PowerSet mode The left bu...

Страница 24: ...g without causing harm to the machine Using Manual Mode To use the mode 1 Choose the Gas Type Mode i e MIG25 MIG 100 or Flux Cored This is important You will always need to select this whether you int...

Страница 25: ...imited range Don t worry about not being able to fine tune the units setting enough The limited range accommodates plen ty of adjustment but it is designed to help prevent you from making a completely...

Страница 26: ...in Pow erSet mode that may cause poor weld results or unusable weld settings If you do not find satisfactory results in PowerSet mode use manual mode Why Are Some Choices Blocked in PowerSet Mode You...

Страница 27: ...16 Gauge 195 215 IPM 205 IPM 16 2 18 2 V 17 2 V MIG C100 030 14 Gauge 210 230 IPM 220 IPM 17 0 19 0 V 18 0 V MIG C100 030 1 8 250 270 IPM 260 IPM 18 0 20 0 V 19 0 V MIG C100 035 18 Gauge 153 173 IPM...

Страница 28: ...con should be heard The actual frying sound can vary somewhat and may have somewhat of a higher pitch whine to it If these sounds are present look at the arc to see if it is steady and producing low...

Страница 29: ...of a cursive e motion are best to begin with Other weave patterns can be used of course C s V S U s Trian gles and many more weave patterns can be used depending upon the application Weaves are employ...

Страница 30: ...oduced Joint Preparation DOUBLE J GROOVE V GROOVE 60 80 DOUBLE V GROOVE DOUBLE U GROOVE U GROOVE BEVEL GROOVE DOUBLE BEVEL GROOVE J GROOVE What Are the Different Kinds of Welds Besides a butt joint Fl...

Страница 31: ...a near vertical position A variance of 5 degrees or less is acceptable from side to side The purpose is to prevent the arc from being concentrated on one side of the weld joint or the other This bala...

Страница 32: ...correct length and size Internal unit fault or low input voltage Possible issue running on generator with dirty power Identify cause plug directly into the receptacle Cycle the switch one time If the...

Страница 33: ...or Check for kinks in tubing Increase post flow time Reduce stick out to less than 1 4 Increase gas nozzle size Clean metal thoroughly with approved metal cleaner or use acetone and a rag to clean met...

Страница 34: ...34...

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