JAVAC D-TEK 3 Manuale operativo e di manutenzione

JAV-1283

D-TEK®3

LEAK DETECTOR

Safety Instructions & Operation Manual

JAVAC Table of Contents

074-710-P21-B JAVAC D-TEK 3 Operating Manual 2

Table of Contents

1 EU Declaration of Conformity ......................................................................................................................3

2 UKCA Declaration of Conformity .................................................................................................................4

3 Cautions and Warnings .................................................................................................................................5

4 Specifications................................................................................................................................................. 6

5 D-TEK 3 ...........................................................................................................................................................8

6 Charging the Battery....................................................................................................................................10

7 Turning On the Instrument and Preparing for Use ...................................................................................11

8 Pinpoint Mode...............................................................................................................................................11

9 Manual Zero Mode........................................................................................................................................12

10 Earbuds and Volume Control......................................................................................................................12

11 Removing and Installing the Lithium Ion Battery......................................................................................13

12 Removing and Installing the Sensor ..........................................................................................................14

13 Replacing Filters ..........................................................................................................................................15

14 Extra-long Probe ..........................................................................................................................................16

15 Needle Probe Extension ..............................................................................................................................16

16 Optional Sensors..........................................................................................................................................17

17 Cleaning and Storage ..................................................................................................................................18

18 Replacement Parts and Accessories .........................................................................................................18

19 Troubleshooting Guide................................................................................................................................19

20 Warranty and Liability-Limitation ...............................................................................................................20

1 | EU Declaration of Conformity JAVAC

3 / 21074-710-P21-B JAVAC D-TEK 3 Operating Manual

1 EU Declaration of Conformity

EU DECLARATION OF CONFORMITY

This declaration is issued under the sole responsibility of the manufacturer INFICON. The object of the declaration is

to certify that this equipment, designed and manufactured by:

INFICON Inc.

Two Technology Place

East Syracuse, NY 13057

USA

is in conformity with the relevant Community harmonization legislation. It has been constructed in accordance with

good engineering practice in safety matters in force in the Community and does not endanger the safety of persons,

domestic animals or property when properly installed and maintained and used in applications for which it was made.

D-TEK 3 Refrigerant Leak Detector

721-20x-Gxx

2014/35/EU

2014/30/EU

Equipment Description:

Model Number:

Applicable Directives:

Applicable Standards:

Safety:

2011/65/EU

2006/66/EC

EN 61010-1:2010

(Applicable to all Group numbers)

Low Voltage Directive (LVD)

General Electromagnetic Compatibility (EMC)

as amended by 2015/863/EU RoHS

as amended by 2013/56/EU Battery Directive

Part 1: General Requirements: Safety

requirements for electrical equipment for

measurement, control, and laboratory use.

EN 62133:2013 Safety requirements for portable sealed

secondary cells and for batteries made from

them, for use in portable applications. CB Test

Cert DK-73443-UL

UL 2054 UL Standard for Safety Household and

Commercial Batteries Cert 20180518-MH29443

UL 60950-1 & CAN/CSA-C22.2 No. 60950-1-07

UL Standard for Safety Information Technology

Equipment –Safety –Part 1: General

Requirements Cert 20180518-MH294

UN 38.3 UN Manual of Tests and Criteria, Part III, sub-

section 38.3. Safe Transport of Li-Ion

Rechargeable Battery

Emissions: EN 61326-1:2013 Edition 2.0 (Radiated, Conducted & Harmonic

Emissions) (EMC- Measurement, Control &

Laboratory Equipment)

CISPR 11/EN 55011:2009 (+A1:2010)

Immunity: EN 61326-1:2013

Emission standard for industrial, scientific, and

medical (ISM) radio RF equipment, Class A

Edition 2.0 (EMC – Measurement, Control &

Laboratory Equipment) Immunity per Table A.1 –

Portable Test and Measurement Equipment

RoHS

CE Implementation Date:

Compliant

April 20, 2020

EU Authorized Representative

INFICON GmbH

50968 Köln, Bonner Str. 498

Authorized Representative:

Brian King

INFICON

General Manager – Service Tools

Two Technology Place

East Syracuse, NY USA 13057

ANY QUESTIONS RELATIVE TO THIS DECLARATION OR TO THE SAFETY OF INFICON'S PRODUCTS SHOULD BE DIRECTED, IN WRITING, TO THE AUTHORIZED

REPRESENTATIVE AT THE ABOVE ADDRESS.

JAVAC UKCA Declaration of Conformity | 2

074-710-P21-B JAVAC D-TEK 3 Operating Manual 4 / 21

2 UKCA Declaration of Conformity

UK DECLARATION

CONFORMITY

This declaration is issued under the sole responsibility of the manufacturer INFICON. The object of the declaration is

to certify that this equipment, designed and manufactured by:

INFICON Inc.

Two Technology Place

East Syracuse, NY 13057

USA

is in conformity with the requirements regarding safety, health and relevant provisions of the relevant legislation by

design, type and the versions, which are brought into circulation by us. It has been constructed in accordance with

good engineering practice in safety matters in force in the Community and does not endanger the safety of persons,

domestic animals or property when properly installed and maintained and used in applications for which it was made.

D-TEK 3 Refrigerant Leak DetectorEquipment Description:

Model Number:

Applicable Directives:

Applicable Standards:

Safety:

721-20x-Gxx

S.I. 2016 No. 1101

S.I. 2016 No. 1091

S.I. 2012 No. 3032

S.I. 2008 No. 2164

EN 61010-1:2010

EN 62133:2013

(Applicable to all Group numbers)

LVD

EMC

RoHS

Battery Directive

Part 1: General Requirements: Safety

requirements for electrical equipment for

measurement, control, and laboratory use.

Safety requirements for portable sealed

secondary cells and for batteries made from

them, for use in portable applications. CB Test

Emissions: EN 61326-1:2013 Edition 2.0 (Radiated, Conducted & Harmonic

Emissions) (EMC- Measurement, Control &

Laboratory Equipment)

CISPR 11/EN 55011:2009 (+A1:2010)

Immunity: EN 61326-1:2013

Emission standard for industrial, scientific, and

medical (ISM) radio RF equipment, Class A

Edition 2.0 (EMC –Measurement, Control &

Laboratory Equipment) Immunity per Table A.1 –

Portable Test and Measurement Equipment

RoHS Compliant

UKCA Implementation Date: 27 July 2021

EC Authorized Representative

INFICON GmbH

50968 Köln, Bonner Str. 498

Authorized Representative:

Brian King

INFICON

Business Line Manager –Service Tools

Two Technology Place

East Syracuse, NY USA 13057

ANY QUESTIONS RELATIVE TO THIS DECLARATION OR TO THE SAFETY OF INFICON'S PRODUCTS SHOULD BE DIRECTED, IN WRITING, TO THE AUTHORIZED

REPRESENTATIVE AT THE ABOVE ADDRESS.

3 | Cautions and Warnings JAVAC

5 / 21074-710-P21-B JAVAC D-TEK 3 Operating Manual

3 Cautions and Warnings

Cautions:

• Only use a certified charger/cord with an output of 5 V (dc) ±5%, 1 A ±5%.

• Keep the device out of extremely high or low temperature locations.

• Do not expose the battery to liquid.

• Do not use the device if you notice any damage to the battery.

• Do not disassemble or modify the battery.

• Handle and dispose of the battery per local regulations.

• If the recharging operation fails to complete, even when the specified recharging

time has elapsed, immediately stop further recharging.

• Do not leave the battery unattended while charging.

• Unplug the charger when the battery is fully charged.

• Improper use or disposal of lithium ion batteries can cause a fire.

• High RF environments may cause a false alarm.

WARNING

This symbol alerts the user to the presence of important operating and

maintenance (servicing) instructions.

WARNING

Exposure to high concentrations of CO2 or refrigerants is dangerous and

can be life-threatening.

The instrument is not for use in toxic or hazardous environments. It is not a personal

protection or life-saving device. Always exercise extreme caution in potentially toxic or

hazardous environments.

WARNING

This product is not intrinsically safe and should not be used in the

presence of explosive fumes, explosive dust, or other explosive

chemicals. Use in an environment with flammable refrigerant

concentration approaching the LEL (lower explosive limit) could cause

an explosion or fire resulting in serious injury, death, or damage to

property.

JAVAC Specifications | 4

074-710-P21-B JAVAC D-TEK 3 Operating Manual 6 / 21

4 Specifications

Usage Indoor/outdoor

Sensor type Infrared

Compatible refrigerants

• Refrigerant sensor

(standard, PN 724-701-G1)

All CFCs, HCFCs, HFCs, HFOs, and blends

(including A2Ls)

• CO2 sensor (PN 724-701-G2) R744 (carbon dioxide)

• Flammable refrigerant (HC) sensor (PN

724-701-G3)

R290, R600a, R441a (see safety warnings)

Sensitivity (tested to EN14624 standard)1

• R134a 0.04 oz./yr (1g/yr)

• R1234yf 0.02 oz./yr (0.5g/yr)

• R290 0.2 oz./yr (5g/yr)

• R744 (CO2) 0.07 oz./yr (2g/yr)

• Ammonia 0.1 oz./yr (3g/yr)

Battery type Lithium ion

Charging input type Micro USB

Charging time (starting at 0%) Approximately 3 hours

Battery life Approximately 9 hours

Sensor life Up to 2000 hrs

Input voltage 5 V (dc) ±5%

Input current 1 A ±5%

Warm-up period 45–90 seconds

Temperature ranges and humidity

• Storage -20–60°C (-4–140°F)

• Operating2-20–50°C (-4–122°F)

• Charging 0–45°C (32–113°F)

• Humidity 95% RH NC maximum

Altitude 2000 m (6500 ft.)

Pollution degree 2

Overvoltage category 2

Weight (with battery; not including carrying case

or accessories)

0.97 lb. (0.44 kg)

4 | Specifications JAVAC

074-710-P21-B JAVAC D-TEK 3 Operating Manual

1 To achieve optimal performance and the specified sensitivities, it is recommended to

allow D-TEK 3 to run for 15 minutes prior to use.

2 Use in temperatures below 0°C (32°F) should be limited. Extended warm-up time is

recommended before use in low temperature environments.

Specification table in accordance with EN 14624:2020

R134a R1234yf R744

(CO2)

Ammonia

(R717)

R290

Minimum sensitivity,

fixed (static)

1 g/yr 0.5 g/yr 2 g/yr 3 g/yr 5 g/yr

Minimum sensitivity,

moving (dynamic)

1 g/yr 1 g/yr 2 g/yr 3 g/yr 5 g/yr

Minimum response/

detection time

<1 s <1 s <1 s <1 s <1 s

Recovery time for x g/yr

exposure3

7.6 s 6.4 s 13 s 4 s 4 s

Minimum sensitivity in

contaminated

environment

>2 g/yr 1 g/yr > 4g/yr 3 g/yr 7 g/yr

Calibration frequency Check annually with calibrated leak standard

3 x = R134a: 32 g/yr

R1234yf: 35 g/yr

R744: >50 g/yr

R717: 35 g/yr

R290: 30 g/yr

Patents (Pending) Application #10 2018 208 826.8

7 / 21

JAVAC D-TEK 3 | 5

074-710-P21-B JAVAC D-TEK 3 Operating Manual

5 D-TEK 3

MODE button SENS/ZERO button

leak indicators

sensitivity indicators

power indicator MODE indicator

battery door

eject button

8 / 21

5 | D-TEK 3 JAVAC

074-710-P21-B JAVAC D-TEK 3 Operating Manual

power button micro USB power input

volume button headphone jack

battery door

eject button

9 / 21

JAVAC Charging the Battery | 6

074-710-P21-B JAVAC D-TEK 3 Operating Manual 10 / 21

6 Charging the Battery

D-TEK 3 uses a rechargeable lithium ion battery that comes partially charged. JAVAC

recommends charging the battery before use. Using the supplied charger or charging

cradle accessory, a dead battery can be charged to 80% in approximately 2 hours and

100% in approximately 3 hours. A full charge typically lasts about 9 hours of operation,

depending on the operating temperature. The power indicator indicates the remaining

battery percentage.

Color % Charge

Green >30%

Orange 10–29%

Red <10%

D-TEK 3 can be used while charging.

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