Yellow Jacket 6894 Operating Manual

YELLOW JACKET®

Refrigerant Identifier

OPERATION MANUAL

Part Numbers:

68945
68947
68948

Manufactured by:

456 Creamery Way, Exton, PA 19341

Phone: [phone] • Fax: [phone] • Email: [e-mail]

www.neutronicsinc.com

Table of Contents

TABLE OF CONTENTS....................................................... III

FOR YOUR SAFETY:.......................................................... V

IDENTIFIER WARNINGS....................................................... V

GENERAL CAUTIONS......................................................... VI

WELCOME................................................................. VII

1 INTRODUCTION AND OVERVIEW ...................................... 1-9

1.1 GENERAL ........................................................... 1-9

1.2 FEATURES ......................................................... 1-10

1.3 ULTIMA ID COMPONENTS ............................................... 1-11

1.3.1 Ultima ID Base Unit.......................................... 1-11

1.3.2 R134a Sample Hose............................................ 1-11

1.3.3 R12 Sample Hose.............................................. 1-12

1.3.4 R134a Tank Adapter Fitting................................... 1-12

1.3.5 Vehicle Power Cable.......................................... 1-12

1.3.6 Control Panel................................................ 1-13

1.3.7 Back Panel Connections....................................... 1-13

1.3.8 Hard Shell Storage/Carrying Case............................. 1-14

2 ULTIMA ID OPERATION ............................................ 2-1

2.1 FIRST USE ......................................................... 2-1

2.1.1 Battery Installation (Optional)............................... 2-1

2.2 TURNING ON THE UNIT ................................................. 2-2

2.3 CALIBRATION ........................................................ 2-2

2.4 VIEWING THE TEST RESULTS ............................................. 2-3

2.5 BLEND REFRIGERANTS .................................................. 2-5

2.6 PRINTING THE TEST RESULTS ............................................ 2-5

3 MAINTENANCE & TROUBLESHOOTING .................................. 3-7

3.1 SETTING THE ELEVATION................................................ 3-7

3.2 SETTING THE LCD CONTRAST............................................. 3-8

3.3 CHANGING THE SAMPLE FILTER ........................................... 3-8

3.4 CLEANING THE SAMPLE HOSES ............................................ 3-9

3.5 CHANGING THE PRINTER PAPER ........................................... 3-9

3.6 LOW BATTERY WARNING ................................................3-10

3.7 ERROR MESSAGES .................................................... 3-10

4 APPENDICES .................................................... 4-12

4.1 SPARE PARTS LIST................................................... 4-12

4.2 APPENDIX B - SPECIFICATIONS.......................................... 4-12

4.3 APPENDIX E – WARRANTY ............................................. 4-14

For Your Safety:

PLEASE READ THIS MANUAL IN ITS ENTIRETY BEFORE
ATTEMPTING INSTALLATION OR OPERATION! Attempting to
operate the Ultima ID without fully understanding its

features and functions may result in unsafe conditions

• Always use protective eye wear and observe proper safety

procedures when working with pressurized gases.

Read and understand the entire manual BEFORE attempting to operate the instrument.

Identifier Warnings

• Refrigerant Blend Warning: As of January 2004, there are twelve

(12) EPA SNAP “acceptable for use” refrigerants that are available
and legal for use as R12 substitutes. The Ultima ID will not
identify any of the substitutes as pure R12 or pure R134a. Each
of the twelve blends has been tested in the factory laboratory and
it has been confirmed that the substitutes will not “fool” the
instrument. Should one of the blends be encountered, the
instrument will fail the refrigerant and provide a readout of
analysis in terms of percentage by weight concentrations of R12,
R134a, R22 and hydrocarbons only. Due to cross sensitivity issues
of the blends on the sensing device, the resultant reading will
not be correct in the analyzed concentrations. However, the
Ultima ID will never identify any of the blends as pure R12 or
pure R134a.

• Sample Filter Warning: Replace the sample filter of the

instrument AS SOON AS RED SPOTS OR DISCOLORATION BEGIN TO APPEAR
ON THE OUTSIDE DIAMETER OF THE WHITE ELEMENT. Failure to properly
maintain and replace the sample filter will result in severe
damage.

• Sample Input Warning: The instrument requires connection of the

supplied sample hose to the LOW SIDE OR VAPOR port of refrigerant
storage cylinders or vehicle air conditioning systems. DO NOT
attempt to introduce liquid or samples heavily laden with oil into
the instrument. DO NOT connect the sample hose to the HIGH SIDE
or LIQUID port!

• Liquid or oil laden samples will cause severe damage to the

instrument that will not be covered under warranty repairs.

• Battery ChargerWarning: When charging the battery with the 1000mA

charger, the charger will become warm. If the charger becomes
hot, unplug the charger immediately! When charging multiple
battery packs, allow the charger to cool between each battery.

General Cautions

• Always inspect the sample hose before each use. Replace the hose

if it appears cracked, frayed, obstructed or fouled with oil.

• ALWAYS turn the compressor or automobile engine off before

connecting the instrument to an air conditioning system.

• Always wear eye and skin protection when working with

refrigerants. Escaping refrigerant vapors will present a freezing
danger.

• To reduce the risk of electrical shock, do not disassemble the

instrument; do not use the instrument in wet or damp areas.

• DO NOT direct refrigerant vapors venting from hoses towards the

skin.

• DO NOT disassemble the instrument. There are no serviceable

components internal to the instrument and disassembly will void
the warranty.

• ALWAYS place the Identifier on a flat and sturdy surface.

• DO NOT utilize any other hose other than those supplied with the

instrument. The use of other hose types will introduce errors
into the refrigerant analysis and instrument calibration.

• ALWAYS verify that the refrigerant to be tested does not contain

or will not emit heavy loads of oil or liquid.

• NEVER admit any sample into the instrument at pressures in excess

of 300 psig.

• DO NOT utilize the coupler supplied on the service end of the

R134a Sample Hose for any application other than with the
instrument. The coupler supplied is a modified version that does
not contain a check valve and is not suitable for any other
refrigerant application.

• NEVER obstruct the air intake, sample exhaust or case vent ports

of the instrument during use.

WELCOME

Thank you for purchasing the ULTIMA ID
Refrigerant Identifier.

The Ultima ID is the most advanced refrigerant identifier ever designed
for determining the purity of gaseous automotive refrigerants. It has
many features to offer the user, which will be described in this manual.
We recommend that all personnel who use this instrument read this manual
to become more familiar with its pro per ope ration.

For further information regarding the application, operation or spare
parts, please contact the Neutronics Inc. Custome r Ser vice Depa rtment. If
you have questions or comments, we w ould li ke to hea r from yo u.

Neutronics Inc.
456 Creamery Way
Exton, PA 19341
Tel: [phone]
Toll Free: [phone] (US only)
Fax: [phone]

EMAIL: [e-mail]
Visit us at www.neutronicsinc.com

Copyright ©2004 Neutronics Inc.

This work is protected under Title 17 of the US Code and is the sole property of
Neutronics Inc. No part of this document may be copied or otherwise reproduced, or
stored in any electronic information retrieval system, except as specifically permitted
under US copyright law, without the prior written consent of Neutronics Inc.

1 INTRODUCTION AND OVERVIEW

1.1 General

Contamination of refrigerants either in storage cylinders or vehicle
air conditioning systems can lead to component corrosion, elevated
head pressures and system failures when utilized by unsuspecting
technicians. The ability of the technician to determine refrigerant
type and purity is severely hampered by the presence of air when
attempting to utilize temperature-pressure relations. The
development of various substitute refrigerants further complicates
the ability of a technician to identify refrigerant purity based
upon temperature-pressure relationships. The substitute refrigerant
blends can also introduce a flammability hazard to the technician
and the ultimate end user of the vehicle air conditioning system.

The Neutronics Ultima ID Refrigerant Identifier will provide a fast,
easy and accurate means to determine refrigerant purity in
refrigerant storage cylinders or directly in vehicle air
conditioning systems. The instrument utilizes non-dispersive
infrared (NDIR) technology to determine the weight concentrations of
refrigerant types R12, R134a, R22, as well as, hydrocarbons and air.
Refrigerant purity is automatically determined for refrigerants R12
and R134a by the instrument to eliminate human error. Pure
refrigerant is defined as a refrigerant mixture that contains 98%,
by weight, or greater of either R12 or R134a.

The instrument is supplied complete with a R12 and R134a sample
hose, a R134a adapter fitting to permit sampling of ACME ported
cylinders, a 12 VDC power cord and all required plumbing housed
within a rugged, portable, storage case.

Sample gas is admitted into the instrument through the supplied
sample hose and presented to the sensing device. The instrument
provides the user with direct percent by weight concentrations of
R12, R134a, R22 and hydrocarbons. If the sample is determined to be
pure R134a, the instrument will provide a direct readout of the
weight percentage of air within the sample. Note that the
instrument does not consider air to be a contaminate since it can be
removed by most refrigerant recycling equipment. Since air is not
considered to be a contaminate, it is possible to read 100% R134a
plus 5% air. The instrument only considers the weights of the
refrigerant and contaminates in the total mixture for R134a as air
contamination in R12 systems causes only minor performance
degradation.

The instrument interfaces with the user with an LCD graphic display,
status indicator lamps, push button communication switches and an
alarm horn. Alarm indications are provided to alert of instrument
fault conditions or contaminated refrigerant presence. Direct
percent by weight concentrations of the sample refrigerant is
provided on the display as well as user directions and prompts. An
optional on-board printer (Model RI-2004DXP) is available to print
on-the-spot customer confidence receipts.

The Neutronics Ultima ID Refrigerant Identifier will provide the
refrigerant technician with absolute knowledge of refrigerant
purity and protection against refrigerant contamination and
potential flammability.

1.2 Features

The Ultima ID Refrigerant Identifier is the most advanced instrument
ever manufactured for determining the purity of gaseous refrigerants
for the automotive market.

Features Include:

• Advanced ergonomic design

• Fender friendly resting surface

• Large graphic display with on-screen instructions

• Ultra fast 60 second test time

• Blend-ID software to identify the presence of popular SNAP

Approved Blend Refrigerants

• Built in printer option for instant customer confidence receipt

• Internal, rechargeable battery option for cordless operation in

any location

• Hard shell carry/storage case

1.3 Ultima ID Components

A

1.3.1 Ultima ID Base Unit

The Ultima Id base unit houses the Graphic Display, Infrared Bench,
Electrical Connections, and Optional Printer Module. These
components require no maintenance, therefore there are no

serviceable components internal to the instrument, and disassembly
will void the warranty.

Printer Door

Control Panel

Sample Filter

ir Intake Port

1.3.2 R134a Sample Hose

The 6-foot (1.8 meter) R134a Sample Hose is constructed of a nylon
inner tube and a polyurethane outer tube. The inner tube will
handle all of the refrigerant transfer and will provide containment
up to 300 psig. The outer tube will provide protection of the inner
tube from abrasion, nicking, cutting, etc. The hose is provided
with an instrument inlet port mating connector on one end and the
R134a Low Side Coupler on the service end.

R134a Low Side Coupler

Service End

Identifier End

1.3.3 R12 Sample Hose

Identifier End

Service End
(1/4 SAE Flare Nut)

The 6-foot (1.8 meter) R12 Sample Hose is constructed of a nylon
inner tube and a polyurethane outer tube. The inner tube will
handle all of the refrigerant transfer and will provide containment
up to 300psig. The outer tube will provide protection of the inner
tube from abrasion, nicking, cutting, etc. The hose is provided
with an instrument inlet port mating connector on one end and a ¼”
SAE female flare coupling nut on the service end.

1.3.4 R134a Tank Adapter Fitting

½” Acme Thread

(Threads onto Cylinder Stub)

R134a Low Side Stub
(Fits into R134a Low Side

O-Ring Seal
(Internal)

The R134a Tank Adapter Fitting will provide the user with an adapter
to allow connection of the R134a sample hose service end to a R134a
cylinder ACME port.

1.3.5 Vehicle Power Cable

The Ultima ID is powered from a vehicles 12VDC battery. The Ultima
ID power cable is a 6-foot cable that has an instrument mating
connector on one end and vehicle battery connection clips on the
other end. This harness is utilized to connect power from the
vehicle battery to operate the instrument. Note: The vehicle power
cable can be used with the optional battery pack installed in the
unit. The vehicle power cable will not charge the battery.

1.3.6 Control Panel

The Control Panel serves as the main user interface. The Control
Panel features three soft key buttons that change their function as
the instrument changes modes. The current function for each button
is displayed by the soft key label at the bottom of the graphic
display. Red and Green LED’s at the top of the Control Panel are
used for visual Pass/Fail indications.

Green LED

Graphic
Display

Soft Key
Buttons

Power
On/Off

Red LED

1.3.7 Back Panel Connections

The connections located on the back panel are illustrated below.

CAUTION: The sample outlet port should never be obstructed.

Keep the sample outlet port free and clear at all times.

Sample Inlet

Sample Outlet

Battery Charge Port

12VDC Power Input
(Battery Clips)

1.3.8 Hard Shell Storage/Carrying Case

The hard shell storage/carrying case is custom fit to the Ultima ID.
It provides rugged protection for the instrument as well as
convenient storage for all components. The enclosure is general
purpose and is not

watertight.

2 ULTIMA ID OPERATION

2.1 First Use

2.1.1 Battery Installation (Optional)

The Ultima ID has, as an option, an internal rechargeable battery.
If your Ultima ID is equipped with the optional rechargeable
battery, you must first install and charge the battery prior to use.
NOTE: The Ultima ID can be operated with or without the battery
using the supplied battery clips. Refer to Section 2.2 for
instructions.

To install the optional battery, remove the battery cover from the
back of the unit by unscrewing the two Phillips head screws as shown
below.

SAE J1771 CERTIFICATION

Refrigerant Diagnostic Tool Design
Certified by Intertek Testing Services (ITS)
to Meet SAE J1771 to identify
CFC-12 (R-12) or HFC- 134a (R-134a)
to 98% purity. Also this equipment will
detect 2% or greater of air in HFC-R134a
(R-134a).

For Accuracy, see Manual.

LISTED 6P03

Miscellaneous Refrigerant Equipment

R

12 VDC, 1A; Design Pressure: 300 psig
Refrigerant Type: R-12, R-134a
Design Pressure: 300 psig

NEUTRONICS INC. MODEL No: UID

456 Creamery Way, Exton, PA, 19431 USA
[phone], www.NeutronicsInc.com

WARNING-TO REDUCE TH E RISK OF FIRE:

DO NOT USE THIS EQUIPMENT IN THE VICINITY OF SPILLED
OR OPENED CONTAIN ERS OF GASOLINE.

Use this equipment in location s with mechanical ventilation that
provides at leat four air changes per hour or locate the equipment
at least 18 inches above to floor.

:
E
D
O
C
E
T
A
D

Battery Cover Screws

Inside of the Ultima ID battery compartment, locate the male plug on
the left side. Slide the nylon strap around the battery. Insert
the battery module into the compartment aligning the female
connector of the battery module with the male plug in the battery
compartment. Replace the cover and snug the screws.

Note: Charge the battery for a minimum of 4 hours with the supplied
charger prior to first use.

To remove the battery, simply tug gently on the nylon strap, being
sure to pull straight up, until the battery is dislodged.

2.2 Turning On the Unit

Connect the supplied vehicle power cable to the 12VDC power input
jack on the back of the unit. Connect the battery clips to the
vehicles 12VDC battery. (Note: If the optional battery module is
installed and charged, the vehicle power cable is not required.)
Press the left, soft key, power button and the splash screen shown
in Figure 1 will appear for approximately three seconds followed by
the elevation screen shown in Figure 2. See section 3.1 for details
on setting the elevation. Depressing the “DONE” button will bring
the Ultima ID to the Calibration screen as shown in Figure 3.

ULTIMA ID

SOFTWARE VERSION

XXX XX.XXX

Figure 1

THE OPERATING
ELEVATION HAS
NOT BEEN SET

SELECT HELP ON
THE NEXT SCREEN

DONE

Figure 2

READY TO AIR CAL

1. DISCONNECT
HOSE FROM
VEHICLE

2. PRESS CAL TO
START

OFF HELP CAL

Figure 3

2.3 Calibration

Each time the Ultima ID begins a new test cycle it must first self
calibrate. The calibration takes 30 seconds (Figure 4) and brings
fresh air into the unit via an internal pump. This fresh air purges
any excess refrigerant from the unit and ensures accurate test
results. Calibration requires that the hose be disconnected from
the vehicle or refrigerant cylinder. During calibration, the screen
shown in Figure 5 will appear reminding the user to change the
filter under certain conditions. For additional details on how and
when to change the filter, refer to Section 3, Maintenance and
Troubleshooting. The calibration of the unit will expire after
approximately five minutes of inactivity. If this occurs, the
screen shown in Figure 6 will be displayed requiring the calibration
to be initiated again.

CALIBRATING
THIS WILL ONLY

TAKE 30 SECONDS

Figure 4

- CALIBRATING ­ NOTE

REPLACE FILTER
WHEN WHITE
ELEMENT BEGINS
TO SHOW RED
SPOTS ON OUTSIDE
DIAMETER

Figure 5 Figure 6

CALIBRATION TIME
HAS EXPIRED
DISCONNECT HOSE
FROM VEHICLE AND
PRESS CAL TO
RECALIBRATE

CAL

After calibrating, the unit will display the screen shown in Figure

7. Connect the hose to the vehicle, (for R134a open the valve) and

select the refrigerant type you wish to test. The Ultima ID will
display the screen shown in Figure 8. If you wish to change any of
the factory default settings, refer to section 3.

READY

1. CONNECT HOSE
OPEN VALVE

2. SELECT
REFRIGERANT
TO TEST

TESTING

RXXX SAMPLE

THIS WILL ONLY
TAKE 30 SECONDS

R12 HELP R134A

Figure 7 Figure 8

2.4 Viewing the Test Results

Upon completion of the test, the Ultima ID will display a screen
similar to that shown in Figure 9 or Figure 10.

PASS

R134 100.0%
AIR 2.8%

HELP MORE

Figure 9

FAIL

R134 95.0%

HELP MORE

Figure 10

If the refrigerant tested is 98% pure or better, and the air content
is less than 90%, the “PASS” screen will display and the Green LED
will illuminate. Should the refrigerant be less than 98% pure or
the air content greater than 90%, the “FAIL” screen will display and
the Red LED will illuminate. In either case, selecting the “MORE”
button will display the details in Figure 11 for “PASS” and Figure
12 for “FAIL”.

RESULTS………PASS

R134 100.0%
R12 .0%
R22 .0%
HC .0%
AIR 2.8%

EXIT PRINT

Figure 11

RESULTS………….FAIL

R134 95.0%
R12 5.0%
R22 .0%
HC .0%

EXIT PRINT

Figure 12

2.5 Blend Refrigerants

The Ultima ID includes the “Blend ID” feature for determining the
presence of EPA S.N.A.P approved blend refrigerants. In the event
that the Ultima ID determines that the refrigerant in the system or
cylinder is possibly a S.N.A.P. blend, the results will display as
follows in Figures 13, 14, and 15. Note that pressing the
additional “MORE” button on the screen in Figure 14 will take the
user to the Blend Refrigerant screen shown in Figure 15. Note: This
screen will vary based on the test results.

FAIL

R12 92.7%

HELP MORE

Figure 13 Figure 14

RESULTS………….FAIL

R12 7.3%
R134 92.7%
R22 .0%
HC .0%

EXIT MORE PRINT

POSSIBLY ONE OF
THE FOLLOWING
BLEND
REFRIGERANTS

FREEZE 12
FREE ZONE OR
RB-276

Figure 15

DONE

Pressing the “DONE” button in Figure 15 will return the user to the
screen shown in Figure 14.

2.6 Printing the Test Results

For units equipped with the optional built-in printer module, the
test results can be printed by selecting the “PRINT” button. After
the print is complete, carefully tear off the printout and the unit
will return to the previous screen. Additional printouts may be
made following the same procedure. To exit the test, press the
“EXIT” button. Figures 16, 17, 18 and 19, show sample printouts for
various test results.

Neutronics, Inc.
Refrigerant
Identifier

R134a = 100.0%
R12 = 0.0%
R22 = 0.0%
HC = 0.0%
AIR = 2.8%

Tested R134a….
Conclusion:
R134a: PASS<<<

______________
(Date)

______________
(Technician)

______________
______________

Figure 16

Neutronics, Inc.
Refrigerant
Identifier

R134a = 95.0%
R12 = 5.0%
R22 = 0.0%
HC = 0.0%

Tested R134a….
Conclusion:
R134a: FAIL<<<

______________
(Date)

______________
(Technician)

______________
______________

Neutronics, Inc.
Refrigerant
Identifier

R134a = 92.7%
R12 = 7.3%
R22 = 0.0%
HC = 0.0%

Tested R134a….
Conclusion:
R134a: FAIL<<<
Possible Blend:
FREEZE 12,
FREE ZONE, or
RB-276

______________
(Date)

______________
(Technician)

______________
______________

Neutronics, Inc.
Refrigerant
Identifier

R134a = 0.0%
R12 = 0.0%
R22 = 0.0%
HC = 0.0%

Tested R134a….
Conclusion:
R134a: FAIL<<<

EXCESSIVE AIR

______________
(Date)

______________
(Technician)

______________
______________

Figure 17 Figure 18 Figure 19

3 MAINTENANCE & TROUBLESHOOTING

3.1 Setting the Elevation

During the initial power-up, the Ultima ID will indicate that the
elevation has not been set. To set the elevation, press the “Help”
button on the “Ready to Air Cal” screen as shown in Section 2.2,

Figure 3. The screen will display several options as shown in
Figure 20. Pressing the “SET” button will display the options in
Figure 21.

TO CHANGE
SETTINGS OR
REPLACE PAPER
ROLL PRESS SET
FOR OTHER HELP
PRESS HELP

SET HELP DONE

Press the “SET” button shown in Figure 21 to display the screen
options shown in Figure 22. Pressing the “ELEV” button will take
you the elevation screen shown in Figure 23. Use the “UP” & “DOWN”
buttons to adjust the unit to the elevation in your area. Press the
“SAVE” button when finished to return to the help screen (Figure

20).

TO SET THE
ELEVATION PRESS
ELEV BUTTON
TO SET THE
LCD CONTRAST
PRESS CONT

Figure 20

TO FEED IN A
NEW PAPER ROLL
PRESS FEED
PRESS SET TO
ADJ LCD CONTRAST
OR ELEVATION

SET FEED DONE

Figure 21

FEET 400
METERS 122

ELEV CONT DONE

Figure 22 Figure 23

UP DOWN SAVE

3.2 Setting the LCD Contrast

The Ultima ID features an adjustable LCD contrast for use in varying
light conditions. To adjust the contrast, press the “HELP” button
on the “Ready to Air Cal” screen as shown in Section 2.2, Figure 3.
The screen will display several options as shown in Figure 17.
Pressing the “SET” button will display the options in Figure 18.

TO CHANGE
SETTINGS OR
REPLACE PAPER
ROLL PRESS SET
FOR OTHER HELP
PRESS HELP

SET HELP DONE

Figure 24

TO FEED IN A
NEW PAPER ROLL
PRESS FEED
PRESS SET TO
ADJ LCD CONTRAST
OR ELEVATION

SET FEED DONE

Figure 25

Press the “SET” button shown in Figure 24 to display the screen
options shown in Figure 25. Pressing the “SET” button in Figure 25
will advance the display to Figure 26. Pressing the “CONT” button
will take you the contrast screen shown in Figure 27. Use the “UP”
& “DOWN” buttons to adjust the screen contrast for best viewing.
Press the “SAVE” button when finished to return to the help screen
(Figure 24).

TO SET THE
ELEVATION PRESS
ELEV BUTTON
TO SET THE
LCD CONTRAST
PRESS CONT

ADJUST CONTRAST
FROM 0 TO 80

SETTING

045

ELEV CONT DONE

Figure 26

UP DOWN SAVE

Figure 27

3.3 Changing the Sample Filter

When inspecting the sample filter, look completely around the entire
outside diameter of the white filter element located inside of the
clear plastic housing. Look for red spots or the beginnings of
discoloration on the white outside diameter of the element. Do not
look into the round ends of the white element for red spots or
discoloration. The round ends of the filter may always appear red.
If red spots or discolorations are discovered, the sample filter
requires replacement to prevent the influx of particulate and oil
mists into the instrument.

Obtain a replacement filter, part number 6-02-6000-08-0. Remove the
existing filter from the retaining clip of the instrument by pulling
straight up and out. CAREFULLY remove the flexible, black rubber
tubing connections from both ends of the existing filter. DO NOT
allow the tubes to slip back into the internal portion of the case.
Discard the existing filter in an environmentally friendly manner.

Install the tube ends onto the barbs of the replacement filter,
taking note to align the flow arrow of the filter with the flow
arrow of the instrument top panel. CAREFULLY slide the tubing back
into the internal portion of the instrument and seat the new filter
into the retaining clip. Inspect the sample hoses for signs of oil
entrapment. Replacement of the sample filter usually requires
cleaning or replacement of the sample hoses.

3.4 Cleaning the Sample Hoses

Inspect the inside diameter of the inner tube for signs of oil build
up, dirt, obstructions, kinks, cuts, fraying, or any other signs of
wear. Oil contamination can be cleaned out of sample hoses as
directed below. Hoses that show signs of wear should be replaced
immediately to avoid dangers of rupture or bursting.

Remove the hose from the instrument and flush with isopropyl alcohol
until the oil is thoroughly cleansed from the inner tube.

Warning: Flush hoses away from sparks, open flames or other
ignition sources and in an area that is well ventilated.

Dry the hose by blowing clean, dry nitrogen or shop air through the
inner hose or by allowing the hose to air-dry for several hours.
Take care to not dry the hose with shop air that is lubricated.
When the hose is completely dry, re-inspect the hose for signs of
wear, as described above, and replace if wear is evident.

3.5 Changing the Printer Paper

Ultima ID refrigerant Identifiers that are equipped with on-board
printers use an inexpensive thermal paper for printing. The paper
roll should be changed when a red stripe appears on the left side of
the printout.

To change the paper roll, press the “HELP” button on the “Ready to
Air Cal” screen as shown in Section 2.2, Figure 3. The screen will
display several options as shown in Figure 28. Press the “SET”
button to advance to the screen shown in Figure 29 and then press
the “FEED” button.

TO CHANGE
SETTINGS OR
REPLACE PAPER
ROLL PRESS SET
FOR OTHER HELP
PRESS HELP

SET HELP DONE

Figure 28

TO FEED IN A
NEW PAPER ROLL
PRESS FEED
PRESS SET TO
ADJ LCD CONTRAST
OR ELEVATION

SET FEED DONE

Figure 29

TO LOAD PAPER

1. PRESS FEED

2. INSERT PAPER

3. PRESS STOP

4. PRESS TEST TO
TEST AND EXIT

FEED STOP TEST

Figure 30

Open the printer door and remove the old roll by tearing the paper
as it enters the printer then pressing the “FEED” button shown in
Figure 30 until the old roll exits the printer completely. Insert
the new paper roll from the underside as shown below:

Correct

Incorrect

Press the “FEED” button shown in Figure 30 to automatically advance
the paper through the printer. When the paper appears on the top of
the printer, press the “STOP button. Press the “TEST” button to
print a test message and verify that the paper is installed
properly. Slide the paper through the slot in the printer door and
close the door.

3.6 Low Battery Warning

For units equipped with the optional rechargeable battery, a “Low
Battery Warning” will appear when the battery is nearly exhausted.
Several tests may be run after the initial warning however, it is
strongly recommended that the unit be recharged or the external
battery clips be used.

3.7 Error Messages

In the unlikely event that an “Error” message is displayed on the
screen, power off the unit, take it to a location outside of the
shop environment where fresh air is available and turn the unit back
on. If the “Error” message reappears, contact our service
department for assistance.

Neutronics Inc.

456 Creamery Way
Exton, PA 19341
Ph: 800-378-2287 x 123 or 610-524-8800 x 123
Fax: [phone]

f

4 APPENDICES

4.1 Spare Parts List

PART NUMBER DESCRIPTION

4-03-5004-07-0

R134a Tank Adapter Fitting

6-02-6000-09-0
6-02-6000-02-0
6-01-6001-08-0
6-02-6000-08-1
6-02-6001-04-1
6-02-6001-04-0
6-01-6001-10-0

5-03-1000-08-0

5-06-7000-65-0

R134a Sample Hose
R12 Sample Hose
Vehicle Power Cable
Sample Filter (5 Pack)
Battery Kit (Optional)
Spare Battery
Printer Upgrade (Factory Installation Only)
Printer Paper Roll (Sold in Quantities of 10

Only)
Operating Manual

4.2 Appendix B - Specifications

SAMPLE PARAMETERS:

DETECTED COMPOUNDS:

Vapor only, oil­Maximum

R12, R134a, R22, Hydrocarbons, Air

ree, 300 psig (2 MPa)

SENSOR TECHNOLOGY:
REFRIGERANT SAMPLE

SIZE:
POWER:
OPERATIONAL

TEMPERATURE:
SAE J1771

Non-Dispersive Infrared (NDIR)

0.3 ounces (8.5 grams) per sample

9 – 15 VDC, 2 Amps Maximum
40-130

If the refrigerant being tested is
identified as contaminated, any visual
percentages displayed of CFC-12 (R-12) or
HFC-134a (R134a) outside the design
certified value is informational and may
not be accurate.

o

F

This instrument has not been design
certified for contaminate detection of
R124 or R142b.

4.3 APPENDIX E – Warranty

NEUTRONICS warrants, subject to the terms listed below, that the
goods will be free from defects in design, materials, and
workmanship for a period of (1) one year from the date that the
goods are shipped to the buyer.

THE SOLE LIABILITY OF NEUTRONICS FOR ALL PURPOSES SHALL BE TO REPAIR
OR REPLACE, AT THE SOLE OPTION OF NEUTRONICS, DEFECTS APPEARING
WITHIN THE (1) ONE YEAR PERIOD. NEUTRONICS SHALL HAVE NO OBLIGATION
FOR REPAIR OR REPLACEMENT UNLESS NEUTRONICS HAS RECEIVED WRITTEN
NOTICE OF THE ALLEGED DEFECT WITHIN THE (1) ONE YEAR PERIOD AND THE
DEFECTIVE GOODS ARE PROMPTLY RETURNED BY THE BUYER, AT THEIR
EXPENSE, TO NEUTRONICS AT: 456 CREAMERY WAY EXTON, PA 19341 USA, AND
THE DEFECT OCCURS UNDER THE CIRCUMSTANCES OF PROPER USE IN
ACCORDANCE WITH ALL INSTRUCTIONS AND MANUALS PROVIDED TO THE BUYER.
NEUTRONICS WILL DELIVER THE REPAIRED OR NEW GOODS TO THE BUYER AT
NEUTRONICS EXPENSE. IN NO EVENT WILL NEUTRONICS BE LIABLE FOR ANY
LOSS OR DAMAGE DIRECTLY OR INDIRECTLY ARISING FROM THE DEFECTS OR
FROM THE USE OF THE GOODS OR FROM CONSEQUENTIAL OR INCIDENTAL
DAMAGES, WHETHER IN CONTRACT, TORT, OR OTHERWISE, FOR PERSONAL
INJURY OR PROPERTY DAMAGE OR ANY FINANCIAL LOSS.

Buyer shall be responsible for insuring that the goods are
functioning properly at all times and shall not use any goods which
are not functioning properly. Buyer, therefore, agrees to indemnify
NEUTRONICS from and against all losses and claims to or by any
person or property caused in any manner by the goods or the use of
the goods, including any expenses and attorney’s fees in connection
with all claims, demands, proceedings, or other expenses.

Any description of the goods contained in any documents to which
these warranty provisions relate, including any quotations or
purchase orders relating to the goods being delivered to the buyer,
are for the sole purpose of identifying the goods, and any such
description, as well as any sample or model which may have been
displayed to or seen by the buyer at any time, have not been made
part of the basis of the bargain and have not created or amounted to
any express warranty that the goods would conform to any such
description or any such sample or model.

NEUTRONICS DOES NOT WARRANT THAT THE GOODS ARE FREE OF THE RIGHTFUL
CLAIM OF ANY THIRD PERSON BY THE WAY OF INFRINGEMENT OF PATENT OR
OTHER PROPRIETARY INFORMATION AND DISCLAIMS ANY WARRANTY AGAINST
SUCH INFRINGEMENT.

It shall be the responsibility of the buyer to read carefully and
abide by all instructions provided to the buyer in the instruction
manual or elsewhere. If the buyer, or the employees of the buyer,
did not abide by such instructions, then the alleged defect shall
not be deemed to have arisen under circumstances of proper use.

Appendix E – Warranty

The terms of these warranty provisions shall apply to all products
sold by Neutronics, except filters which are considered “consumable
items,” and as such are not covered by the terms of these
warranties. No waiver, alteration or modification of the terms of
these provisions shall be valid unless in writing and signed by an
executive officer of NEUTRONICS.

EXCEPT AS SPECIFICALLY SET FORTH AND LIMITED IN THIS PARAGRAPH,
NEUTRONICS, INC. MAKES NO WARRANTIES, EXPRESSED OR IMPLIED,
INCLUDING WARRANTIES AS TO MERCHANTABILITY, OR AS TO THE FITNESS OF
THE GOODS FOR ANY PARTICULAR USE OR PURPOSE, AND ANY WARRANTIES SET
FORTH IN THIS PARAGRAPH ARE IN LIEU OF SUCH IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR PARTICULAR USE OR PURPOSE.