Walter SURFOX 306 - Device Characteristics; Fields of Application; Basics of Passivation; Transport and Storage of the Device

9
SURFOX 306
USER MANUAL
2. DEVICE CHARACTERISTICS
2.1. Fields of application
WALTER's SURFOX 306 quickly, easily and cost e󰀨ectively removes the heat tint from heat a󰀨ected zones on stainless steel
and aluminum while completely passivating the stainless steel surface.
The device is equipped with self-regulating inverter boards that automatically monitor and adjust the current to ensure
maximum cleaning e󰀩ciency without loss of productivity.
An electrochemical process allows the SURFOX 306 to clean and passivate welds on stainless steel. SURFOX electrolyte
solutions are phosphoric acid based, approved for food industry, and are activated by an electrical current to clean welds. The
process takes only a few seconds without damaging or scratching the surface of the parts to be cleaned.
YOUR SURFOX 306 CAN CLEAN:
TIG welds, Plasma welds, Laser welds, Spot welds, MIG welds, Stick welds.
Special care must be taken when using this device on particularly delicate steel surfaces (e.g. AISI 430), as
permanent white halos may form during processing.
If in doubt, it is good practice to rst perform a test on a sample of the same type of steel.
For further information contact WALTER
CUSTOMER SERVICE REPRESENTATIVE (walter.com).
WALTER is not liable for loss or damage caused by the device if used outside the elds of application mentioned
above.
SURFOX devices are designed for industrial applications, so their use in the home is strictly prohibited.
To facilitate transport, the SURFOX 306 is equipped with a handle at the top. See chapter 14 for detailed information on the
size and weight of the device.
Make sure the switch is in the OFF position before connecting or moving the unit to avoid unintentional starting.
The device must be kept in a sheltered and moisture-free place to protect its internal electrical components.
If the machine is to be stored for an extended period of time, the cleaning solution reservoir and supply line must be emptied,
cleaning accessories removed, neutralized, rinsed and dried. The device must be carefully packed in a suitable container and
properly protected, in particular from exposure to freezing temperatures. Store the unit in a safe place, out of the reach of
children and other unqualied persons.
If it is necessary to return the SURFOX 306 to the WALTER Factory or Authorized Service Center, please
follow the instructions in chapter 13 to carefully prepare and pack the shipment.
WALTER is not liable for any loss or damage to persons or property due to the leakage of electrolyte
solution from the reservoir during packing operations and shipping to service centers.
The handle is designed exclusively for carrying the device by hand.
Do not use it as a hook-up point for the forks of forklifts or other lifting machinery.
2.2. Basics of passivation
2.3. Transport and storage of the device
The cleaning of the welds is not only for aesthetic purposes but most importantly for passivation.
Passivation is the treatment of stainless steel surfaces to remove contaminants and promote the formation of a thick and
durable protective chromium oxyde layer.
This passive layer will insure the corrosion resistance of stainless steel. If passivation is not done properly, stainless steel and
heat a󰀨ected zones may start to rust.
WALTER will not be held responsible for any damages resulting from leaked cleaning solution or rough
handling.