GE Healthcare
S5 ADU Manual Cleaning Instructions
Cleaning Instructions
2 Pages
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Page 1
Anesthesia Delivery Unit Manual cleaning instructions
Bellows chamber
Bellows
Overflow valve
Retaining ring
Intermediate level disinfection
Bellows block
Manual bag
Hoses and tubes reusable
D-lite, Pedi-Lite reusable
Y-piece reusable
Compact Block (ACC-1)
Compact Block II (ACC-2)
Valve covers
Compact canister reusable
Water trap container
High level disinfection
Wash by hand using water and mild detergent and wipe with 70 % alcohol
Steam autoclave at maximum 134° C/273° F Liqiud chemical, glutaraldehyd 2 % CAUTION: See cleaning chapter in User’s Reference Manual or User’s Guide for further information about steam autoclaving at 134° C/273° F
Concerning the level and frequency of disinfection always follow the hospital routines.
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Turn the ventilator to man. position. Open the APL valve to 1.5.
Open the locking handle.
Remove bellows chamber and bellows. Lift the bellows block.
Turn the retaining ring counterclockvise and remove it.
Remove the absorber canister. Remove the water container.
Remove the valve covers.
Soak and clean the compact block in cleaning agent for at least 3 minutes, while pressing down the piston valve.
Flush with fresh running water for 1 minute, while pressing down the piston valve. Flush into all openings.
After cleaning
5 Remove the valve.
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Flush the bellows block with fresh running water. Flush into the correct connector, see picture.
Soak and clean the bellows block in cleaning agent for at least 3 minutes.
Flush the bellows block again with fresh running water for 1 minute.
Dry the compact block in a warming closet or in room temperature.
Lift the green membranes and press down the valve housings if needed.
Visually check that the O-rings on the valve covers are undamaged.
Attach the water container.
After cleaning Turn the bellows block and shake to remove any remaining water. Dry the bellows block in a warming closet or in room temperature. For instructions on how to assemble the bellows block, see the User’s Reference Manual.
Document No. 8503513
Attach the transparent valve covers.
Anesthesia Delivery Unit Mechanical cleaning instructions
Bellows chamber
Bellows
Overflow valve
Bellows block
Intermediate level disinfection
Manual bag
Hoses and tubes reusable
D-lite, Pedi-Lite reusable
Y-piece reusable
Compact Block (ACC-1)
Compact Block II (ACC-2)
Compact canister reusable
Water trap container
High level disinfection
Clean in washer-disinfector with a decontaminating program (min. 10 minuter at 85° C/185° F )
Steam autoclave at maximum 134° C/273° F Liqiud chemical, glutaraldehyd 2 % CAUTION: See cleaning chapter in User’s Reference Manual or User’s Guide for further information about steam autoclaving at 134° C/273° F
Concerning the level and frequency of disinfection always follow the hospital routines.
1
2
3
4
1
2
3
4
Turn the ventilator to man. position.
Open the locking handle.
Remove bellows chamber and bellows.
Turn the retaining ring counterclockvise and remove it.
Remove the absorber canister.
Attach the cleaning cassette.
Turn the compact block with cleaning cassette upside down.
Connect the hytrel tube to the water source in a washer- disinfector.
Open the APL valve to 1.5.
Lift the bellows block.
Remove the water container.
Connect the hytrel and exp. labeled tubes.
After cleaning
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3
4
Remove the valve.
Refit the retaining ring.
Turn the block upside down and connect a hytrel tube.
Connect the hytrel tube to the water source in a washer- disinfector.
Remove the valve covers after cleaning.
Lift the green membranes and press down the valve housings if needed.
Visually check that the O-rings on the valve covers are undamaged.
Attach the water container.
After cleaning Turn the bellows block and shake to remove any remaining water. Dry the bellows block in a warming closet or in room temperature. For instructions on how to assemble the bellows block, see the User’s Reference Manual.
Document No. 8503513
Dry the compact block in a warming closet or in room temperature.
Attach the transparent valve covers.