This Step is commonly used for removing soils before introducing cleaning chemicals.
Operations: (1) Add water.
(2) Heat water to temperature Setpoint. (3) Run the pump for runtime Setpoint. (4) Drain used water.
The effectiveness of this step can be highly dependent on the soil type and quantity. Larger soil that can easily be removed with just water can benefit from a pre-rinse, potentially reducing the amount of chemical needed or reducing the chemical wash runtime. However, light soils might benefit from skipping the pre- rinse step altogether.
Pre-Rinse
This Step is primarily used as a heated chemical wash that is responsible for cleaning parts.
Operations: (1) Water is added.
(2) Heat water to temperature Setpoint. (3a) Add chemical for time Setpoint.
(3b) If a conductivity sensor is installed and enabled: Add chemical in bursts Setpoint until the conductivity reaches the concentration Setpoint. (4) Run the pump for runtime Setpoint. (5) Drain used water. Before adjusting any chemical wash setpoints, ensure an appropriate chemical is chosen and understand its usage as stated in section 4.1) Location and Preparation .
Wash
CleanWorx ™ CyClean ™ 35 IOM
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