4 — Component Identification
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920515770_J
Vision® 1300 Series
Operator Manual
4.11 Electrical Box
The electrical box is located on mechanical core. Electrical box contains the central processor Unit (CPU) and controls
washer/disinfector operation.
4.12 Chemical Dispensing System
Three chemical injection pumps are included with a standard washer/disinfector. Up to two additional chemical
injection pumps are included when Instrument Wash and/or Third Reservoir option is present. The chemical injection
pump assembly is installed remotely on the wall, near the chemical containers.
• One chemical pump (standard) is dedicated to the alkaline or neutral detergent to be injected in the wash
reservoir(s); one or two additional injection pump(s) can be present;
• One chemical pump is dedicated to the rinse aid to be injected in the thermal rinse reservoir;
• One chemical pump is dedicated to the Liquid Descaler Acid-Based Scale Remover to be injected in the chamber
during the DECONTAM cycle.
The chemical dosing system allows the use of the Prolystica® Ultra Concentrate chemicals. Each ultra
concentrated product is ten times the concentration of a traditional product, therefore ten times less chemical is
injected to properly process the cycles (refer to Section 3.8, Using Prolystica Ultra Concentrate Chemicals).
1. Chemical Dosing System (Wall-Mounted Near Chemical Supply)
2. Optional
3. Chemical Dispensing Devices (on Reservoir Mechanical Core)
.
The chemical dispensing devices, including valves, sampling ports and flowmeters, are installed on a mounting
bracket attached to the reservoirs on the mechanical core.
4.13 Drying Pre-Filter and HEPA Filter
An air inlet pre-filter and HEPA filter are located on mechanical core drying section. Incoming air passes through the
filter(s) to prevent any contamination of the load inside the chamber.
The pre-filter retains gross airborne particles while HEPA filter retains very fine airborne particles.
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