GYS NEOPULSE 400 CW Manual De Uso página 29

Operating manual
- Check the inscription on the roller to ensure that the rollers are suitable for the wire diameter and
the wire material (for a Ø 1.2 wire, use the Ø 1.2 groove).
- Use V-grooved rollers for steel and other hard wires.
- Use U-grooved rollers for aluminium and other soft, alloyed wires.
: visible inscription on the roller (example: 1.2 VT)
: groove to use
Notes:
- Too narrow a sheath can lead to unreeling issues and can lead to the overheating of the motor.
- The torch connection must also be properly tightened to prevent it from overheating.
- Ensure that neither the wire, nor the reel, touches the device's mechanism, otherwise there is a danger of short-circuiting the ma-
chine.
RISK OF INJURY FROM MOVING COMPONENTS
The reels have moving parts that can trap hands, hair, clothing or tools causing injuries!
- Do not touch rotating, moving or driving parts of the machine!
- Ensure that the housing covers or protective covers remain fully closed when in operation!
- Do not wear gloves when threading the filler wire or changing the filler wire reel.
PRIMING THE COOLING UNIT
Priming the pump may prove difficult when used for the first time and result in poor water flow. To prime it correctly, it is recommended to use the
priming hose supplied with the product (I-19) and follow the instructions below:
- Fill the coolant reservoir to its maximum level. The tank has a 5.5 litre capacity.
- Connect the priming hose to the coolant outlet connector (I-17) and place the other end in an empty container (ideally a bottle).
- Turn on the power source.
- On the System/Cooling menu, select the icon
- Once the pump is primed (the tank having been filled with coolant), stop the cooling system by pressing one of the buttons on the HMI.
- Disconnect the priming hose and return the liquid to the cooling system: the pump is now primed.
PRIMING THE PUMP SHAFT
Translation of the original
instructions
Do the following to install the filler wire:
- Loosen the dials to the maximum and lower them.
- Insert the wire, then close the motor reel and tighten the dials as shown.
- Operate the motor using the torch trigger or the manual wire feed button (I-6).
to start the priming procedure.
Prolonged periods of inactivity and impurities in the coolant can cause
the coolant pump to become blocked. Pump shaft priming procedure:
1/ Turn off the machine's power source.
2/ Insert a flat screwdriver (Ø 9 mm max.) into the centre of the pump
shaft passing through the service port. Then turn the screwdriver clo-
ckwise until the pump shaft turns again easily.
3/ Remove the screwdriver.
4/ Switch on the machine's power source.
NEOPULSE 400 CW
29