LIT-1000 User Manual Ver 3.0 March 2005

LABORIE MEDICAL TECHNOLOGIES

LIT-1000 User Manual

Table of Contents 1

INTRODUCTION... 3

2

WARNINGS ... 4 2.1 2.2

WARNINGS ... 4 INTENDED USE ... 4

3

LIT-1000 ISOMETRIC VIEW... 5

4

UNPACKING... 6

5

INSTALLATION... 7

6

CLEANING AND MAINTENANCE... 8

7

SERVICE AND REPAIR... 9

8

TROUBLESHOOTING GUIDE ... 10

9

LIT-1000 WIRING DIAGRAM ... 11

10

TECHNICAL SPECIFICATIONS ... 12 10.1 10.2 10.3 10.4

LIT-1000-110... 12 LIT-1000-220... 13 LIT-1000-110C ... 14 LIT-1000-220C ... 14

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LABORIE MEDICAL TECHNOLOGIES

LIT-1000 User Manual

1 Introduction The LIT-1000 Models (Line Isolation Transformer) are based on a Toroid Transformer that provides 4000V of isolation from the Mains supply. The turns ratio of the LIT-1000 is 1:1 to prevent the plugging in of a wrong device which can result in device damage. The LIT-1000 has a circuit breaker that can be easily reset in case of any short circuits or surges. The LIT-1000 isolated input/output has leakage of less than 100 uA.

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LABORIE MEDICAL TECHNOLOGIES

LIT-1000 User Manual

2 Warnings 2.1 Warnings 1. Read the user manual provided with the LIT-1000 before using the device. 2. DO NOT USE the LIT-1000 if the unit is physically damaged. 3. DO NOT USE in the presence of a flammable anesthetic mixture with air or with oxygen or nitrous oxide. 4. DO NOT USE outdoors or in wet environment or surroundings 5. DO NOT place on the floor (place on low cart, low shelf, etc.) 6. DO NOT STERILIZE. 7. DO NOT EXCEED recommended maximum load. 8. DO NOT REPAIR the system by yourself or by an unauthorized party. Only Laborie trained technicians may service the unit. 9. LABORIE equipment is warranted to work with LABORIE accessories ONLY. 10. LABORIE accessories are warranted to work with LABORIE equipment ONLY. 11. If the switch/circuit breaker trips after the unit is turned on and there are no devices plugged in, please contact Laborie Medical Technologies Service Department to have it serviced. 12. Use Input and Output Power Cords provided by Laborie Medical Technologies ONLY.

2.2 Intended Use The LIT-1000 is used to provide electrical protection (Insulation and Leakage Current) from the Mains Power Supply to any devices that are plugged into it.

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LABORIE MEDICAL TECHNOLOGIES

LIT-1000 User Manual

3 LIT-1000 Isometric view

Figure (1) Isometric View of the LIT-1000 With Component Identification

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LABORIE MEDICAL TECHNOLOGIES

LIT-1000 User Manual

4 Unpacking To unpack the LIT-1000, open the box from the top side and carefully lift out the foam encased unit. Remove the foam and place the LIT-1000 in an appropriate location. The standard equipment/accessories are listed below.

Standard Equipment:

Item Description

Product Number

Line Isolation Transformer AC Input Cord Universal Power Cord

PI-LIT-1000-110 17966 319004-T01 PI-PRTPWRCBL110

Optional: Printer Power Cable

Line Isolation Transformer AC Input Cord Universal Power Cord Optional: Printer Power Cable

Line Isolation Transformer AC Input Cord Universal Power Cord Optional: Printer Power Cable

Line Isolation Transformer AC Input Cord Universal Power Cord Optional: Printer Power Cable

Country Voltage AC 120 120 120 110

PI-LIT-1000-110C 17966 319004-T01 PI-PRTPWRCBL110

90-130 90-130 90-130

PI-LIT-1000-220C 86230110 319004-T01 PI-PRTPWRCBL220

220-250 220-250 220-250

PI-LIT-1000-220

230-240

86230110 319004-T01 PI-PRTPWRCBL220

230-240 230-240

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110

220

220

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LABORIE MEDICAL TECHNOLOGIES

LIT-1000 User Manual

5 Installation 1. With the LIT-1000 power switch in the OFF position, connect the Input power cord (may vary according to different countries – please refer to p.7) to the LIT-1000 and to the wall. 2. Connect all Laborie equipment including PC and printer to the LIT-1000 outlets. 3. Turn ON the power switch. 4. Verify that the power switch light and the Output LED are both ON. If not, refer to the Troubleshooting section in this manual. 5. Turn ON the devices that are connected to the LIT-1000. If the devices do not turn on then refer to the Troubleshooting section in this manual.

Warning: Electrical Isolation is void if the LIT-1000 is bypassed. All Laborie equipment that are shipped with the LIT-1000 should be connected to it. If you are shipped the LIT-1000 separately and you are unsure of what devices to connect, please call the Laborie Service Department for verification.

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LABORIE MEDICAL TECHNOLOGIES

LIT-1000 User Manual

6 Cleaning and Maintenance Disconnect the power supply before cleaning. DO NOT STERILIZE - The LIT-1000 unit is non-immersible. It should be wiped down with a clean cloth dampened with a cleaning solution or as per hospital cleaning instructions. Ensure that the unit is dry before restoring the connections. Clean the LIT-1000 whenever required.

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LABORIE MEDICAL TECHNOLOGIES

LIT-1000 User Manual

7 Service And Repair WARNING: Only Laborie trained technicians may service and repair the LIT-1000. Laborie Medical Technologies is not responsible for any damages and/or injuries resulting from any unauthorized service to the unit.

Problem: LIT-1000 switch LED is ON but the OUTPUT Indicator is OFF. Possible Cause(s) •

Damaged transformer

Diagnostic Method •

Measure the output voltage using a multimeter and compare with the model output specs.

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Solution(s) •

Contact Laborie Service Dept.

LABORIE MEDICAL TECHNOLOGIES

LIT-1000 User Manual

8 Troubleshooting Guide The following table explains common errors or problems, their possible causes and solutions. Service by trained technicians only. DO NOT repair yourself. Problem: No Power and both Switch Indicator and Output LED are OFF. Possible Cause(s)

Diagnostic Method

•

Input power cord is unplugged.

•

•

Power switch is in the OFF position. No power in AC outlet.

•

•

•

Check the power cord installation at both the LIT1000 input and at the wall outlet. Check to see if the power switch is in the ON position. Connect another appliance to the outlet to verify presence of electrical power.

Solution(s) •

Plug the power cord back into the outlet.

•

Turn the power switch ON. Plug the power cord into a known working outlet.

•

Problem: LIT-1000 is ON but connected device is not turning ON. Possible Cause(s)

Diagnostic Method

•

Output power cord is unplugged.

•

•

Connected device power switch is in the OFF position.

•

Check the power cord installation at the LIT-1000 output and at the connected device. Check to see if the connected device power switch is in the ON position.

Solution(s) •

Plug the output power cord back into the outlet again.

•

Turn the device’s power switch ON.

Problem: LIT-1000 switch/circuit breaker goes ON and then OFF. Possible Cause(s)

Diagnostic Method

Solution(s)

•

There is a device connected to the LIT-1000 that is causing a short circuit.

•

Unplug all devices from the LIT-1000 and verify the voltage output. Replug the devices one at a time.

•

•

There is a short inside the LIT-1000.

•

•

•

LIT-1000 is overloaded.

•

Unplug all devices from the LIT-1000 and turn the LIT1000 ON. Unplug all devices from the LIT-1000 and verify the output voltage and total load of all devices.

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•

The device that causes the circuit breaker to trip is the defective device. Have the device checked and serviced by qualified service personnel. If the LIT-1000 turns off on its own, please contact Laborie Service Dept. Unplug any extra devices that are connected to the LIT-1000 or contact Laborie Service Dept.

LABORIE MEDICAL TECHNOLOGIES

9

LIT-1000 User Manual

LIT-1000 Wiring Diagram

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LABORIE MEDICAL TECHNOLOGIES

LIT-1000 User Manual

10 Technical Specifications This section contains technical information about the LIT-1000 unit. Upon request, Laborie Medical Technologies will make available any circuit diagrams, descriptions, and any other information which will assist the User’s appropriately qualified technical personnel to repair those parts of the LIT-1000 equipment which are designated by Laborie as repairable. Product: Dimensions: Weight: Enclosure:

Line Isolation Transformer (LIT-1000) 10” x 8” x 4” (25.4 cm x 20.3 cm x 10.2 cm) 21.6 lbs (9.8 kg) cast steel (#14 gauge) light gray paint green text paint red caution mark

10.1 LIT-1000-110 Electrical: Model LIT-1000-110 Input: 120 VAC ~; 50/60 Hz; 1000VA Output: 120 VAC ~, 50/60 Hz; 1000VA

Applicable Standards: • • •

UL-2601-1 IEC-60601-1 IEC-60601-1-2

Classifications: MDD Directive 93/42/EEC IEC-60601-1, CSA22.2No.601.1 UL2601 FDA 510K Canadian Medical Device Regulation Degree of protection against ingress of water Mode of Operation

Class I Equipment Class I Equipment Class I Equipment Class I Equipment IPX0 Equipment Continuous

NOT Suitable for USE in the presence of a flammable anesthetic mixture with air or with oxygen or nitrous oxide.

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LABORIE MEDICAL TECHNOLOGIES

LIT-1000 User Manual

Transport, Storage, and Operating Temperatures: Operating:

Temperature: 50˚F to 104˚F (+10˚C to +40˚C) Humidity: 30% to 75% relative humidity Pressure: 700hPa to 1060hPa

Transport and Storage:

Temperature: -40˚F to 158˚F (-40˚C to +70˚C) Humidity: 10% to 100% relative humidity Pressure: 500hPa to 1060hPa

10.2 LIT-1000-220 Electrical: Model LIT-1000-220 Input: 230-240 VAC ~; 50/60 Hz; 1000VA Output: 230-240 VAC~, 50/60 Hz; 1000VA

Applicable Standards: • • •

UL-2601-1 IEC-60601-1 IEC-60601-1-2

Classifications: MDD Directive 93/42/EEC IEC-60601-1-2, CSA22.2No.601.1 UL2601 FDA 510K Canadian Medical Device Regulation Degree of protection against ingress of water Mode of Operation

Class I Equipment Class I Equipment Class I Equipment Class I Equipment IPX0 Equipment Continuous

NOT Suitable for USE in the presence of a flammable anesthetic mixture with air or with oxygen or nitrous oxide. Transport, Storage, and Operating Temperatures: Operating:

Transport and Storage:

Temperature: 50˚F to 86˚F (+10˚C to +30˚C) LIT-1000-220 Model Humidity: 30% to 75% relative humidity Pressure: 700hPa to 1060hPa Temperature: -40˚F to 158˚F (-40˚C to +70˚C) Humidity: 10% to 100% relative humidity Pressure: 500hPa to 1060hPa

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LABORIE MEDICAL TECHNOLOGIES

LIT-1000 User Manual

10.3 LIT-1000-110C Electrical: Model LIT-1000-110C Input: 90-130 VAC ~; 50/60 Hz; 900VA Output: 90-130 VAC~, 50/60 Hz; 900VA

Applicable Standards: • •

IEC-60601-1-2 CAN/CSA - C22.2 NO. 125-M1984 : R1999

Classifications: MDD Directive 93/42/EEC IEC-60601-1-2, CSA22.2No.125 UL544 FDA 510K Canadian Medical Device Regulation Degree of protection against ingress of water Mode of Operation •

Class I Equipment Class I Equipment Class I Equipment Class I Equipment IPX0 Equipment Continuous

NOT Suitable for USE in the presence of a flammable anesthetic mixture with air or with oxygen or nitrous oxide.

Transport, Storage, and Operating Temperatures: Operating:

Temperature: 50˚F to 104˚F (+10˚C to +40˚C) Humidity: 30% to 75% relative humidity Pressure: 700hPa to 1060hPa

Transport and Storage:

Temperature: -40˚F to 158˚F (-40˚C to +70˚C) Humidity: 10% to 100% relative humidity Pressure: 500hPa to 1060hPa

10.4 LIT-1000-220C Electrical: Model LIT-1000-220C Input: 220-250 VAC ~; 50/60 Hz; 900VA Output: 220-250 VAC~, 50/60 Hz; 900VA

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LABORIE MEDICAL TECHNOLOGIES

LIT-1000 User Manual

Applicable Standards: • •

IEC-60601-1-2 CAN/CSA - C22.2 NO. 125-M1984 : R1999

Classifications: MDD Directive 93/42/EEC IEC-60601-1-2, CSA22.2No.125 UL544 FDA 510K Canadian Medical Device Regulation Degree of protection against ingress of water Mode of Operation •

Class I Equipment Class I Equipment Class I Equipment Class I Equipment IPX0 Equipment Continuous

NOT Suitable for USE in the presence of a flammable anesthetic mixture with air or with oxygen or nitrous oxide.

Transport, Storage, and Operating Temperatures: Operating:

Temperature: 50˚F to 104˚F (+10˚C to +40˚C) Humidity: 30% to 75% relative humidity Pressure: 700hPa to 1060hPa

Transport and Storage:

Temperature: -40˚F to 158˚F (-40˚C to +70˚C) Humidity: 10% to 100% relative humidity Pressure: 500hPa to 1060hPa

NOTE: Component part list is available upon request.

With respect to electric shock, fire and mechanical hazard only in accordance with UL 2601-1, and CAN/CSA C22.2 No. 601.1, medical equipment certified for Canada

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LABORIE MEDICAL TECHNOLOGIES

LIT-1000 User Manual

Electromagnetic Compatibility (EMC):

This equipment has been tested and found to comply with the limits for: IEC-60601-1-2 (2000 : 2nd edition) “Medical electrical equipment. Part 1: General requirements for safety. 2. Collateral Standard: Electromagnetic compatibility – Requirements and tests” These limits are designed to provide reasonable protection against harmful electromagnetic or other interference in most installations. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful electromagnetic or other interference, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate LIT-1000 • Increase the separation between LIT-1000 and the affected equipment • Connect the non-medical system equipment into an outlet on a circuit different from that to which the LIT-1000 is connected • Consult the dealer or experienced technical personnel for help

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LABORIE MEDICAL TECHNOLOGIES

LIT-1000 User Manual

Symbols Used: Your LIT-1000 may display some or all of the following symbols: Symbols

Descriptions

Laborie Medical Technologies

C

US

This product is classified to U.S. and Canadian safety standards by Underwriters Laboratories Inc. for LABORIE MEDICAL TECHNOLOGIES.

European Compliance Symbol IEC Symbol For “Attention, consult ACCOMPANYING DOCUMENTS” IEC Publication 348

Canadian Standards Association

Protective Earth (ground) IEC Publication 417-5019 ON IEC Publication 417-5007 OFF IEC Publication 417-5008

AC - Alternate Current

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