1-3
Listing of Warnings and Cautions
Operating Instructions
129373-496
CAUTION – POSSIBLE EQUIPMENT DAMAGE:
Gasket must be fully retracted prior to operating sterilizer door.
If 0 dry time is selected, sterilizer automatically initiates a vapor removal phase in place of drying. This phase can
still draw a vacuum to 5 inHg (0.17 Vbar). Consult device manufacturer’s recommendations to ensure devices being
processed can withstand this depth of vacuum.
Lifting the chamber float switch when cleaning the chamber may cause the sterilizer control to initiate a "Chamber
Flooded" alarm. If this alarm condition occurs, the operator must turn the control power OFF then ON to clear the
alarm. The control power switch is located in the mechanical area at the side of the sterilizer. Placing the sterilizer
in standby does not clear this alarm.
Never use a wire brush, abrasives or steel wool on door and chamber assembly. Do not use cleaners containing
chloride on stainless-steel surfaces. Chloride-based cleaners will deteriorate stainless steel, eventually leading to
failure of the vessel.
Allow thermostatic traps to cool down to room temperature before removing cover. Since there is nothing to limit
expansion, the bellows may rupture or fatigue if trap is opened while hot.
Actuation at less than 75% of rated pressure can allow debris to contaminate the seat and cause the safety valve
to leak. A leaking safety valve must be replaced.
Insufficient service clearance will make repairs more difficult and time-consuming.
Piping sized too small may cause water hammer, resulting in damage to the sterilizer.
After installation, it is mandatory to brace piping at the drain funnel so that it will not move vertically.
Make sure door opening is clear of any obstruction before closing the door(s).
Do not attempt to open sterilizer door during manual operation unless chamber is at 0 psig.
During manual operation, gasket must be fully retracted prior to operating sterilizer door.
Immediately wipe up saline solution spills on loading car, to prevent damage to stainless steel.
Do not use cleaners containing chlorides on loading cars. Chloride-based cleaners will deteriorate the loading car
metal.
Sterilization of chloride-containing solutions (e.g., saline) can cause chamber corrosion and is not recommended by
the manufacturer. If, however, chloride-containing solutions must be processed, clean the chamber after each use.
