Hillrom 774888 Welch Allyn Rechargeable Battery Handles and Chargers Instruction Manual

Hillrom 774888 Welch Allyn Rechargeable Battery Handles and Chargers Instruction Manual

Device description

The handles power the various heads and are powered by various batteries, including
rechargeable, AA, and C sizes depending on the model. The chargers are portable units that charge one or two Welch Allyn rechargeable instrument handles. Some chargers attach to the handle and plug directly into an outlet. Others are desk or wall chargers that the handle is placed in for charging. The universal charger is compact and convenient and can be placed on a desk or wallmounted. An indicator light signals when batteries are charging. Rugged ABS construction is attractive and durable. Adapters are available for the 2.5 V NiCad handles to allow them to be charged in the universal charger.

Intended use

The handles are intended to power various accessory heads including otoscopes, ophthalmoscopes, retinoscopes, strabismoscopes, episcopes, illuminators, and transilluminators. The chargers are intended to charge Welch Allyn rechargeable 2.5 V and 3.5 V handles.

Symbol descriptions

For information on the origin of these symbols, see the Welch Allyn symbols glossary:
http://welchallyn.com/symbolsglossary

Reorder number

Medical device Lot code

Humidity limitation Atmospheric pressure limitation

Manufacturer

Class II equipment Consult Instructions for use

Temperature

Product Identifier

Lot code

Atmospheric pressure limitation

Type BF applied part

Consult Instructions for use

Global Trade Item Number
IPXØ

Equipment not protected against the ingress of water. Separate collection of Electrical and Electronic Equipment. Do not dispose as unsorted municipal waste.

Prescription only or “For Use by or on the order of a licensed medical professional”

Authorized Representative in the European Community

NOTE Presents clarification about an instruction or helpful information about a feature or behavior.

WARNING The warning statements in this manual identify conditions or practices that could lead to illness, injury, or death. Warning symbols will appear with a grey background in a black and white document.

CAUTION The caution statements in this manual identify conditions or practices that could result in damage to the equipment or other property, or loss of data.

Warnings

WARNING Continuous Operation: This product complies with current required standards for electromagnetic interference and should not present problems to other equipment or be affected by other devices. As a precaution, avoid using this device in close proximity to other equipment.
WARNING Do not disassemble or modify the battery pack. There are no serviceable parts inside.
WARNING Do not charge battery pack in any environment where the temperature may exceed 40°C (104°F) or fall below 0°C (32°F).
WARNING For longest service, remove the handle and AC Charging Module from outlet when charging is complete. Do not leave AC Charging Module connected to power outlet without a handle attached.
WARNING Do not sterilize the 710 Series Power Handle
WARNING Do not expose battery pack to storage temperatures above 50°C (122°F)  or below -20°C (-4°F).
WARNING Do not discharge battery pack if the ambient temperature is above 60°C (140°F) or below -20°C (-4°F).

Residual risk

This product complies with relevant electro-magnetic interference, mechanical safety, performance, and biocompatibility standards. However, the product cannot completely eliminate potential patient or user harm from the following:
Harm or device damage associated with electro-magnetic hazards,

• Harm from mechanical hazards,
• Harm from device, function, or parameter unavailability,
• Harm from misuse error, such as inadequate cleaning, and/or
•  Harm from device exposure to biological triggers that may result in a severe systemic allergic reaction.

Handles

Nickel-cadmium handles

The 716 is a universal handle which accepts Welch Allyn 3.5v instrument heads. It is
recharged in the 7114X Series Universal Desk Charger. Specifications

• 3.5V 800mAh (2.8Wh)
• Charge: 80mA@16Hrs

The 710 is a universal handle which accepts all Welch Allyn 3.5v instrument heads. Its adjustable rheostat control allows optimal intensity and battery life. The chrome-plated brass handles and metal head connection provide durable, long life construction and the smooth, non-abrasive knurled finish insures a no-slip grip. The 710 series also have a built in charger for easy, overnight charging of the long-lasting rechargeable nickel-cadmium batteries. As an accessory, the converter ring is available in the 71000-C handle, which enables insertion of off-the-shelf C-cell batteries in place of the rechargeable batteries for continued operation without the need to wait for recharging.

Specifications

• Dimensions: 5.5” Long x 1.50” Diameter (max)
• Weight: 10 oz. (including battery)
• Input: 120V 60Hz 0.17A

Before first use

1. Fully charge battery (16 hours).
2. Run battery completely down.
3. Fully recharge (16 hours).
4. Run battery completely down.
5. Fully recharge (16 hours).

Operating instructions

1. Connect instrument head to the handle.
2. Depress On/Off Button on Rheostat Section and rotate the Light Intensity Control Ring clockwise (CW). Continue to rotate until stop is reached to intensify light.
3. To turn off, rotate counter clockwise (CCW). Button will click when fully off. Turn fully off after each use to ensure maximum on-time from the battery

Charging instructions for rechargeable handles with self-contained charger

1. Remove the instrument head and unscrew top cap from battery housing.
2. Plug into standard (110-120v 50/60 Hz) wall outlet. Charge for 16 continuous hours when new, or after a long period of activity.
3. For subsequent recharging, charge overnight.
   

How to replace rechargeable batteries

When a rechargeable battery will no longer accept a charge, replace as follows:

1. Unscrew bottom cap.

2. Shake out old battery.

3. Insert replacement battery “button” side up.
   CAUTION Insert battery fully until seated. For convertible handles, match polarity markings with those on instrument when inserting replacement battery

4. Screw bottom cap back into place. Ensure the plastic insulator cap is securely attached to the bottom cap. If the insulator is missing or broken, contact Hillrom for a new bottom cap.

For models 71000, 71010,71020, 71050, 70700, 70710, 70720, and 70750 (non- convertible, rechargeable handles with self-contained charger), ensure that plastic insulator cap is intact and securely seated on spring. If missing or damaged, install new cap before using

WARNING DO NOT INTERCHANGE BOTTOM CAPS BETWEEN DIFFERENT MODELS OF RECHARGEABLE HANDLES. USE OF INCORRECT BOTTOM CAP MAY DAMAGE THE BATTERY OR CAUSE THE HANDLE TO OVERHEAT. BURNS MAY OCCUR  FROM AN OVERHEATED HANDLE

Order replacement batteries from any Welch Allyn distributor.

Welch Allyn convertible handles

To interchange rechargeable battery with standard (“C”) batteries:

1. Unscrew transformer module assembly.
2. Shake out rechargeable battery.
3. Insert battery converter: Product No. 710168-501 for #71000-C handle or Product No. 710168-502 for #71020-Chandle (export).
4. Unscrew bottom cap and insert two “C”batteries with plus (+) terminal first.
5. Replace bottom cap. To interchange standard (“C”) batteries with rechargeable battery, reverse above process.

Convertible Handle

NOTE Slight heating of handles is normal during recharge cycle.
NOTE Batteries cannot overheat or overcharge.
NOTE Batteries will not leak.
NOTE Batteries will discharge gradually over a period of about 60 days when stored at room temperature (70°F). Storage at higher temperatures accelerates the discharge rate.
NOTE For rechargeable handles that accommodate “C” or “AA” size batteries – remove batteries from handle if instrument is not in use for an extended period of time.

Cleaning and disinfection for handles

Wipe the handle with an appropriate health care low- or intermediate-level cleaner/ disinfecting wipe that incorporates either a 1:10 sodium hypochlorite (bleach) solution or isopropyl alcohol as the active disinfection ingredient. Follow wipe  manufacturer’ sinstructions for appropriate use, contact times and applicable warnings and precautions.Do not excessively soak/saturate the Handle assembly. Do not immerse handle assembly in any solution. Do not sterilize the Power Handle. After disinfection, inspect the Handle assembly for visible signs of deterioration at its switch, device end connector, and housing. If evidence of damage or deterioration is present, discontinue use and contact Hillrom Technical Support.

Battery charger

Charger instructions

1. Plug into a 110-130 V, 50-60 Hz A.C. receptacle for No. 71040. (100-240 V, 50-60 Hz A.C. for 71030, 71032, 71034, 71035, and 71036).

2. Connect the charging plug to charger socket on instrument or charging stand.

3. Support the instrument during charging. Do not suspend the instrument by its charging cord.
   NOTE Batteries do not overcharge. A completely discharged battery is fully charged overnigh.

4. Use the charger with either 2.5 V or 3.5 V rechargeable instruments.

5. Do not use diagnostic instruments while charging.
   

Charging instructions for rechargeable handles (Universal Desk Charger or Pocket Set Charger)

1. To recharge, place handle in charging well, ensuring that contact is
   made at the base.For full capacity, charge for 16 continuous hours when brand new.

2. For subsequent recharging, place handles in well whenever not in use or when charge is depleted.

Maintenance

Like any other piece of electro-medical equipment, perform periodic electrical inspections by qualified personnel. Welch Allyn recommends that this equipment is inspected at least every six months, more often if used under adverse conditions.

Disposal

Users must adhere to all federal, state, regional, and/or local laws and regulations as it pertains to the safe disposal of medical devices and accessories. If in doubt, the user of thedevice shall first contact Hillrom Technical Support for guidance on safe disposal protocols.

PATENT/PATENTS
http://hillrom.com/patents
May be covered by one or more patents. See above Internet address. The Hill- Rom companies are the proprietors of European, US, and other patents and pending patent applications.

Hillrom Technical Support
For information about any Hillrom product, contact Hillrom Technical Support at hillrom.com/en-us/about-us/location

Notice to users and/or patients in the EU

Any serious incident that has occurred in relation to the device, should be reported to the manufacturer and the competent authority of the Member State in which the user and/or patient is established.

Environmental specifications

Temperature limitation

• Operating: 59°F (10°C) -104°F (49°C)
• Transport/storage: -4°F (-20°C ) – 120°F (55°C)

Humidity limitation

• Operating: 30% – 90%
• Transport/storage: 10% – 95%

Atmospheric pressure limitation

• 500 hPa – 1060 hPa

Standards and compliance

The device complies with the following standards: IEC 60601-1 and 60601-1-2 Country-specific standards are included in the applicable Declaration of Conformity.

Lot code
For lot code YY-JJJ, YY=Year, and JJJ=Consecutive day of the Julian year.

Guidance and manufacturer’s declaration
For information about electromagnetic compatibility (EMC), see the Hillrom website: Weichallyn.com/en/service- support/em.c.html

A printed copy of EMC Emissions and immunity information can be ordered from Hillrom for delivery within 7 calendar days.

Accessories

71249 Pocketscope Adapter Sleeve for Universal Desk Charger

Warranty

Welch Allyn nickel-cadmium batteries are guaranteed by Welch Allyn for two years from date of manufacture (when used in Welch Allyn instruments only). Defective batteries are replaced on a prorata basis should failure occur prior to expiration date on battery. The Welch Allyn products listed on this document are guaranteed by Welch Allyn against all manufacturing defects. Welch Allyn will repair or replace, free of charge, any parts of its own manufacture proven to be defective through cause other than misuse, neglect, damage in shipment, or normal wear. Welch Allyn warrants that the products will perform to original specifications during the two years from the date of manufacture. This warranty does not apply to the use of the 72200 or 72300 battery in other products. Welch Allyn reserves the right to make changes without notice in design, specifications and models. The only warranty Welch Allyn makes is the express written warranty extended onthe sale or rental of its products.

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