CUSTOM ULTRASONICS 20000 User manual

MAN 009 Revision 08232021 P/N 20015
Custom Ultrasonics, Inc.
Endoscope Storage Cabinet
Model 20000
Operator’s Manual
Custom Ultrasonics, Inc.
144 Railroad Drive
Ivyland, PA 18974
215-364-1477
www.customultrasonics.com

Endoscope Storage Cabinet
Model 20000
Operator’s Manual
MAN-009 Revision 08232021 Page 2 of 11
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CUSTOMULTRASONICS,INC.
Contents
WARNING / CAUTIONs ................................................................................................................................ 3
Labels and Label Indications ........................................................................................................................ 3
Technical Specifications ............................................................................................................................... 4
Environmental Operating Conditions ............................................................................................................ 4
Physical Description ...................................................................................................................................... 4
Installation Requirements ............................................................................................................................. 6
Installation ................................................................................................................................................. 6
Intended Use ................................................................................................................................................. 8
Operator Qualifications ................................................................................................................................. 8
Operation of the Storage Cabinet ................................................................................................................. 8
Daily Observations ...................................................................................................................................... 10
Daily Cleaning ............................................................................................................................................. 10
Maintenance ............................................................................................................................................... 11
Filter Replacement .................................................................................................................................. 11
Maintain the Integrity of the Air Pump ..................................................................................................... 11
Service .................................................................................................................................................... 11
Re-Ordering Endoscope Storage Cabinet Supplies.................................................................................... 11
Re-Ordering Section and Part List:.......................................................................................................... 11

Endoscope Storage Cabinet
Model 20000
Operator’s Manual
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WARNING / CAUTIONs
A WARNING is a statement that alerts the user to the possibility of injury, death, or other serious adverse
reactions associated with the use or misuse of the Storage Cabinet.
A CAUTION is a statement that alerts the user to the possibility of a problem with the Storage Cabinet
associated with its use or misuse. Such problems include product malfunction, product failure, damage to
the product or damage to other property.
WARNING: For installation of the Storage Cabinet, make certain to have a minimum of two (2) persons to
support and mount the device, otherwise, bodily injury and physical damage to the Storage
Cabinet and surrounding area may occur.
WARNING: The Storage Cabinet will tip over if not properly secured.
WARNING: Ensure the Storage Cabinet's electrical plug is inserted into a properly grounded and
dedicated, 120 VAC, 15-20A, 60 Hz, 1 receptacle. Receptacle must be accessible to the
operator for quick disconnect.
CAUTION: Follow all Automated Endoscope Washer/Disinfector and endoscope manufactures
instruction for thorough drying of the endoscopes prior to placing into the Storage Cabinet.
CAUTION: Follow endoscope manufactures instruction for handling and storage of an endoscope.
CAUTION: The Storage Cabinet is designed to store up to eight (8) endoscopes maximum. Do not
attempt to store more than the Storage Cabinet’s intended capacity.
CAUTION: One adapter must remain in the adapter manifold at all times to prevent damage to the air
pump.
CAUTION: Make certain the endoscopes are not hanging out of the Storage Cabinet. This could result
in damage to the endoscope and/or Storage Cabinet when closing the door.
Labels and Label Indications
LabelIndication
Graphical Label: Indicates the Air Purge Set Time (0 to 30 minutes).
CAUTION: The label indicates to disconnect from power source prior
to removing or opening door.
French version of the label is above.
WARNING Symbol: Attention: Potential shock hazard.
CAUTION Label: Ground reliability can only be achieved when the
device is connected to an equivalent receptacle mark hospital grade.

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Model 20000
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LabelIndication
Graphical Symbol: Indicates protective earth ground.
Graphical Symbol: Indicates an earth ground.
Graphical Label: Indicates the device AC power connection rating.
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Graphical Label: Indicates the device has been tested and conforms
to UL STD 61010-1 Certified to CAN/CSA STD C22.2 NO.61010-1.
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UDI Device Label: Indicates the device and production information
that corresponds to the specific device through plain-text and barcode
formats. This label is applied directly to the device.
Technical Specifications
 Weight: 175 lbs.
 Overall height: 93”
 Overall width: 36”
 Depth: 9¾”
 Electrical Rating: 120 VAC, 5A, 60 Hz, 1/8 HP
 Hospital grade plug: The Storage Cabinet is supplied with 15A, 125 VAC, NEMA 5-15 Type
 Power cord: 13/3, 600V, 90°C, SJTO
Environmental Operating Conditions
a. Intended for indoor use.
b. Temperatures 41°F to 104°F (5°C to 40°C).
c. Relative Humidity of 20% to 80%.
d. Mains supply voltage fluctuations up to ±10% of the nominal voltage.
Physical Description
 The Endoscope Storage Cabinet, Model 20000, is fabricated of powder coated steel to provide an
environment for endoscope storage that is free of water-absorbent materials.
 A gasket surrounds the door opening. When the door is closed (by the adjustable and lockable handle),
the gasket is compressed providing a secured enclosure.
 At the top of the Storage Cabinet are two compartments.
o One is an enclosure containing an air pump for the circulation of air through the channels of the
endoscopes.
o Next to the air pump, on the other side of the upper enclosed area, is a chamber for desiccant bags
that are used to decrease the level of moisture from the re-circulated air.
 Two re-sealable plastic containers, each containing 6 desiccant bags, are provided with the
initial Storage Cabinet purchase.
 Two packages of (3) Humidity Indicator Cards are also provided.

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Model 20000
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 A series of perforated holes, located on the bottom of the desiccant chamber, allows for air movement
through the desiccant and into the air pump for re-circulation of air through the endoscopes’ internal
channels.
 By opening the desiccant chamber door, the six (6) bags of desiccant and (3) humidity indicator cards
can be monitored and replaced with six (6) new bags of desiccant and (3) new humidity indicator cards.
 Below the desiccant bags and air pump chambers, at the top of and inside the main chamber of the
cabinet, is a manifold containing four (4) bulkhead fittings to accommodate eight (8) endoscopes total.
o Adapters are used to connect the endoscope(s) to these four (4) dual bulkhead fittings. The
adapters are provided by Custom Ultrasonics and require using OEM parts from endoscope
manufacturer when applicable.
o Circulation of air through the endoscopes’ internal channels occurs through these adapters.
Although a relief valve protects the air pump in the absence of adapters plugged into the bulkhead
fittings.
CAUTION: One adapter must remain in the adapter manifold at all times to prevent damage to
the air pump.
 Accessory trays for the endoscopes’ operating buttons are located inside the door of the Storage
Cabinet.
 The Storage Cabinet’s On/Off switch and the Adjustable Programmable Timer Dial are located outside
of the Storage Cabinet on the right front wall.
 Each Endoscope Storage Cabinet, Model 20000, is equipped with a lock. Routinely locking the Storage
Cabinet may reduce the incidence of endoscope exposure and theft.
Note: For proper operation of this Storage Cabinet, read and understand all instructions before using
the device. If the Storage Cabinet is used in a manner not specified by Custom Ultrasonics, the
protection provided by the device may be impaired.

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Model 20000
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Installation Requirements
WARNING: For installation of the Storage Cabinet, make certain to have a minimum of two (2) persons to
support and mount the device, otherwise, bodily injury and physical damage to the Storage
Cabinet and surrounding area may occur.
WARNING: The Storage Cabinet will tip over if not properly secured.
Installation
Make certain that when bolting the Storage Cabinet to the wall:
 To review Illustration 1 below, for Storage Cabinet dimensions and component identification.
 The Storage Cabinet is located flush to desired wall.
 The provided mounting holes are used.
 The mounting materials (bolts, etc.) are suitable to facility’s structure and building codes are reviewed
for compliance.
 There is a 1 inch (2.54 cm) minimum clearance above the exhaust vent output on the top of the unit.
Illustration 1: Storage Cabinet Dimensions and component identification
92.00”
93.00”
7.50”
79.00”
A
ir Pum
p
Timer
Control
ON/OFF
Switch
LED Indicators
7.00”
8.00”
9.75”
36.00”
38.50”
31.50”
Exhaust Vent
Strain relief for
p
ower cord.

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1. The Storage Cabinet is shipped in a shipping crate. Remove the retaining screws from the lid of the
crate. Remove packaging materials and then the device.
WARNING: For installation of the Storage Cabinet, make certain to have a minimum of two (2)
persons to support and mount the device, otherwise, bodily injury and physical damage
to the Storage Cabinet and surrounding area may occur.
WARNING: The Storage Cabinet will tip over if not properly secured.
2. Secure the Storage Cabinet to the wall using the bracket located along the top of the rear wall of the
device. The weight of the Storage Cabinet should bear entirely on the facilities level floor.
a. There are a series of pre-drilled holes that may be used if needed for this purpose.
CAUTION: When mounting your Storage Cabinet to the wall, do not drill holes through the
interior walls of the cabinet.
b. Secure the Storage Cabinet flush to the wall with the weight of the Storage Cabinet resting on
the floor using the mounting holes provided.
c. Allow a minimum 1" clearance above the exhaust vent output on top of the unit.
3. Insert the hospital grade grounded plug into a dedicated 120 VAC, 15 – 20 AMP, 60 Hz, 1 receptacle.
The power cord is located on the top of the Storage Cabinet and is approximately 10 feet in length.
Note: The receptacle plug must be within reach and accessible to the operator for quick disconnection.
4. Place the six (6) bags of desiccant into this chamber in an upright manner (As shown below).
Note: Humidity indicator cards, which are placed between the desiccant bags, are used to assist in
measuring the humidity level of the desiccant. Drier climates and less frequent opening of the
door will reduce pump usage. Conversely, more humid climates and/or more frequent opening
of the cabinet’s door will require increasing the pump operating time by adjusting the timer.
5. Place one humidity indicator card in between two desiccant bags, using all three cards.
6. Close the Storage Cabinet door. The door of the Storage Cabinet must remain closed during use.
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A
ir Pump

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Model 20000
Operator’s Manual
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Intended Use
The intended use of the Storage Cabinet is to store up to eight (8) flexible endoscopes in a safe and secure
environment.
Operator Qualifications
The operator using this device must be appropriately trained on the operation of the Storage Cabinet and
have a thorough understanding in the handling and storage of an endoscope. Thoroughly review the
following before use:
 Read this Operator’s Manual before use of the Storage Cabinet.
 Current guidelines for disinfection and sterilization of an endoscope and endoscope accessories.
 Proper handling of endoscopic equipment.
 Endoscope manufacturer’s storage and handling instructions.
 Professional health and safety standards and proper use of personal protective equipment (PPE).
Operation of the Storage Cabinet
1. The Storage Cabinet’s On/Off switch is located outside of the Storage Cabinet on the right front wall.
2. Once the baseline pump timing is established, the humidity level of the desiccant bags within the Storage
Cabinet should be monitored on a daily basis using the humidity indicator cards available from Custom
Ultrasonics. Inspect the desiccant bags and humidity indicator cards upon receiving them and prior to
installing.
Note: Failure to do so could result in desiccant bags becoming too moist, compromising the
effectiveness of the desiccant bags or could result in the desiccant bags failing prematurely.
a. When the indicator cards indicate that the desiccant bags need to be changed, remove the six
(6) bags of desiccant from their holding compartment. Discard the desiccant bags using the
proper facility handling protocols. Replace the desiccant bags and humidity indicator cards or
contact Custom Ultrasonics for further information to order new bags and humidity indicator
cards.
b. To maintain the function of the Storage Cabinet, an extra set of desiccant bags and humidity
indicator cards should be held in reserve in a sealed container. The Storage Cabinet can then
be operated continuously without interruption.
3. Plug all four (4) dual port male bulkhead adapters into the four (4) dual port female bulkheads located
on the manifold inside the main compartment of the cabinet.
a. These adapters are provided by Custom Ultrasonics.
b. If eight (8) endoscopes are not stored, the operator may remove any adapters that are not
attached to an endoscope, but it is not necessary. Make sure to always leave at least one
adapter plugged into the manifold at all times.
CAUTION: Make sure to always leave at least one adapter plugged into the manifold at all
times or the air pump may be damaged.
CAUTION: Follow all Automated Endoscope Washer/Disinfector manufactures instruction for
thorough drying of the endoscopes prior to placing into the Storage Cabinet.
4. Attach the Storage Cabinet connector properly to the endoscope. If either end is not connected, the
internal channels of the endoscope(s) will not have the proper air flow.

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Model 20000
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5. Place the control head of each endoscope into the holding bracket and hang it vertically.
a. Take caution when reaching up to load an endoscope into the cabinet. When loading
endoscope(s) into the Storage Cabinet, moisture may make the floor in front of the Storage
Cabinet slippery.
i. Make certain the area in front of the Storage Cabinet is dry.
ii. Make certain the area in front of the Storage Cabinet is free of obstructions.
b. Each of the four brackets is designed to hold one or two endoscopes (endoscope model
dependent).
Note: Never attempt to place more than two flexible endoscopes into any one holding bracket.
Note: The Storage Cabinet is designed for up to eight scopes maximum. Do not attempt to
store more than the Storage Cabinet’s intended capacity.
c. Make certain the endoscope is properly and securely placed in the holding bracket.
CAUTION: Failure to confirm this could cause the endoscope to fall within the Storage Cabinet
and it could be damaged.
d. To avoid damage to an endoscope, make certain that no parts of the endoscope are hanging
outside of the door.
CAUTION: Closing the door on the endoscope may cause significant damage to the
endoscope.
e. To avoid damage to an endoscope, use caution when placing the endoscope into the cabinet.
CAUTION: Rough handling or allowing the endoscope’s tip to hit the wall of the Storage Cabinet
may cause endoscope damage.
f. Always follow the endoscope manufacturer’s recommendation for endoscope storage. Consult
the endoscope manufacturer for proper techniques.
CAUTION: Make certain the endoscopes are not hanging out of the cabinet. This could result
in damage to the endoscope and/or Storage Cabinet when closing the door.
6. Attach the endoscope channels to the air purge manifold by an adapter.
a. The manufacturer and model type of the endoscope determines the type of adapters that are
necessary to use.
b. The majority of the adapters are provided by Custom Ultrasonics, but at times, model dependent,
require OEM parts in conjunction with adapters from Custom Ultrasonics. For the Endoscope
Storage Cabinet, Model 20000, manifold attachments, contact Custom Ultrasonics Customer
Training department for assistance.
CAUTION: One adapter must remain in the adapter manifold at all times to prevent damage
to the air pump.
7. Place the operating buttons for the endoscopes into the accessory trays located on the interior left side
of the Storage Cabinet.
8. Turn on the Storage Cabinet and the green LED should illuminate to indicate the device is powered on.
The Storage Cabinet’s On/Off switch and green LED are located outside of the device on the right front
wall (See Illustration 1).

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Model 20000
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9. Close the Storage Cabinet door. The Storage Cabinet is equipped with a lock. Routinely locking the
Storage Cabinet may reduce the incidence of unintended endoscope exposure or theft.
10. The Storage Cabinet’s Adjustable Programmable Timer Dial is located outside of the Storage Cabinet
on the right front wall. Adjust the programmable timer to operate the air pump for the desired amount of
time (Up to thirty (30) minutes every hour). The Green LED is illuminated
during air pump activation.
a. The timer is factory pre-set to operate for ten (10) minutes per hour
and will remain off for the balance of one hour.
b. If set otherwise, the air pump will activate for the set time on the timer
and shut off for the balance of one hour.
Note: The air pump will only activate if the On/Off switch is in the
On position.
Note: The air pump will activate every hour, 24 hours a day as long
as the On/Off switch is in the ON position.
Note: Inside the Storage Cabinet on its right side is an electrical box. Located on the rear of
this box is a black momentary switch. When the black momentary switch is engaged, the
air pump will function. This switch is used for testing the operation of the pump.
11. Endoscope removal.
a. Open the Storage Cabinet door.
b. Remove the Storage Cabinet connectors from the applicable endoscope connections.
c. Remove the endoscope from the Storage Cabinet.
Daily Observations
1. Once a day, press the black momentary switch located on the back of the electrical box containing the
On/Off switch and timer.
a. When activating this switch, check to ensure that the air pump and exhaust vent fan are turned
on and are operational.
2. Once a day, listen for the operation of the air pump to confirm that it is coming on by the air purge timer.
a. The pump should operate for 10 minutes or the pre-set time noted on the label on the front of the
cabinet.
b. The pump is factory set at 10 minutes, but can be changed according to hospital/facility
requirements.
Daily Cleaning
1. The stainless steel drip plate [located on the inside of the Storage Cabinet base] must be cleaned and
sanitized daily using a damp lint free cloth and a standard hospital grade, non-abrasive, surface
disinfectant/cleaner.
Image: Timer Dial

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Model 20000
Operator’s Manual
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Maintenance
Clean both the interior and exterior of the Storage Cabinet on a routine basis using a damp lint free cloth
and a standard, hospital grade, non-abrasive surface cleaner/disinfectant. The surface of the Storage
Cabinet should be dried using a soft, clean, dry, lint-free cloth.
Filter Replacement
1. The air pump pre-filter (P/N 20010, 1/4" NPT Intake Filter (Black)) should be replaced once a year. This
filter is located on the intake of the air pump.
2. If equipped with a HEPA filter option, the HEPA post filter (P/N 13075, HEPA Air Filter Replacement
Element) should be changed every three months. This HEPA Air Filter (if equipped) is located on the
output of the air pump.
Maintain the Integrity of the Air Pump
Activate the momentary switch daily to confirm proper operation of the air pump. If the air pump does not
activate, contact Custom Ultrasonics. If air is heard being released through the relief valve when the
endoscopes are connected to the purge manifold, contact Custom Ultrasonics.
Service
Custom Ultrasonics technicians, Authorized Service Providers, and Biomedical personnel that are
appropriately trained should perform service of the Storage Cabinet. Product surfaces may become hot
during operation. Allow product surfaces to cool before servicing.
CAUTION: Power off the Storage Cabinet and disconnect the power cord from the device prior to servicing.
Re-Ordering Endoscope Storage Cabinet Supplies
 P/N 20001: String Sewn Desiccant Bags 16 Unit Size (Six/Case)
 P/N 20003: Humidity Indicator Cards (3/Pack)
 P/N 20015: Storage Cabinet Manual
 P/N 13075: HEPA Air Filter Replacement Element
 P/N 20008: Dual Port Male Bulkhead adapters.
 P/N 20009: Dual Port Female Bulkhead ¼ adapters
 P/N 20010: ¼ NPT Intake Filter (Black)
 P/N 15004DC: Control Valve Cover for Fujifilm (Storage Cabinet)
 P/N 15015: Storage Cabinet Bronch Adapter for Fujifilm
 P/N 15017DC: Adapter Fujifilm G7 Series Valve Cover (Storage Cabinet)
 P/N 16005DC: Control Valve Cover for Olympus (Storage Cabinet)
 P/N 16010DC: Ultrasound Control Valve Cover for Olympus (Storage Cabinet)
 P/N 16017: Storage Cabinet Bronch Adapter for Olympus
 P/N 16026DC: Control Valve Cover for Olympus (Storage Cabinet)
 P/N 17000DC: Control Valve Cover for Pentax (Storage Cabinet)
 P/N 17014: Storage Cabinet Bronch Adapter for Pentax
Re-Ordering Section and Part List:
Custom Ultrasonics, Inc.
Hours of Operation
Monday-Friday 8:00 a.m. to 5:00 p.m. EST
Main Number [phone]
Part Ordering:
Email: [email protected]
Online: www.customultrasonics.com
Fax: [phone]
Visit www.customultrasonics.com for current pricing.
Mailing Address: 144 Railroad Drive
Ivyland, PA 18974.
All pricing is subject to change without notice.