ATS BULLSEYE User manual

BULLSEYE
Leak Detector with IR
Patent info available online: automotivetestsolutions.com/ats-patents
TM
User Manual

Table of contents
3..........................Table of Contents
5..........................Getting to know your device
7..........................Air Conditioning
17........................Auto EVAP
29........................Smart Control
35........................Cooling
41........................Tire & Wheel
49........................Air Ride Suspension
Pg. 3
BULLSEYE
Leak Detector with IR
TM

Pg. 5
•On Off Switch •Low Battery LED
Indicates the batteries need to
be recharged.
•Sensitivity Selector Button
Changes the sensitivity of the
detector from Low to Medium to
High as indicated by the green
LED light.
Pressing the Sensitivity Selector
button also automatically zeros the
detector: Make sure all CO2has
cleared the
detector then press
Select Sensitivity button until the
desired sensitivity is selected.
Detector should be zeroed
several
times during your leak inspection.
•Low Sensitivity LED
Use for large leaks.
•Medium Sensitivity LED
Use for small leaks.
•High Sensitivity LED
Use for very small leaks.
•Leak Detected LED Bar
The more LED’s
illuminated the
larger the leak size. •Charge Port
WARNING! Use only the supplied
BULLSEYE Smart AC Charger.
•Flashing Red Lamp
Charger is not connected
to detector.
•Steady Red Lamp
Charger is connected and is
charging battery pack.
•Steady Green Lamp
Battery pack is fully charged
SMART AC CHARGER
Getting to know your device

Air Conditioning
Pg. 7
BULLSEYE
Leak Detector with IR
TM

Pg. 9
Step 1. Remove safety glasses from kit and put
them on in order to protect your eyes.
Step 2. Recover all the refrigerant followed by a
system evacuation that will help maintain a
vacuum in the air conditioning system.
BULLSEYE Air Conditioning
Step 3. The High Pressure Regulator has an
adapter that will allow a 90 gram CO2 canister
to be used. Step 4. The High Pressure Regulator will screw
directly onto a 24 oz. paintball canister. These
style canisters are available at Walmart & Sporting
goods stores nationwide.
Step 5. You can also use an industrial carbon dioxide (CO2) gas bottle (Airgas part # CD FG5) or
equivalent. When using an industrial style bottle you will use the special blue adapter to connect the ATS
High Pressure Regulator to this style bottle. Adapter is included in most kits.
Adapter

Pg.10
Step 7. Remove High Pressure Regulator with
adapter from kit and screw CO
2 cylinder to high
pressure regulator.
Step 9. Close the valve on the A/C r134a or
A/C r1234yf Charge Hose by rotating the knob
counter clockwise. These CO2 charge hoses may
not be included in your kit. (Order ATS part
# LDT1350 or part #LDT1355)
Step 8. Adjust the High Pressure Regulator by
turning the knob on top clockwise until the gauge
on the front of the regulator reads greater than 110PSI.
Step 10. Connect the High Pressure Regulator
coupler to the CO2 charge hose adapter plug.
Clockwise
Screw
Counter
Clockwise
Connect
BULLSEYE Air Conditioning
Step 6. Remove BULLSEYE Leak Detector IR CO2 sensor from kit and turn on the unit. Pump will start immediatly
followed by a green (Low Sensitivity) light appoximtely 20 seconds after turning unit on. Use the red Select Sensitivity
button to toggle between Low, Medium, and High sensitivity. Low = for a large leak, Medium = for a medium leak,
High = for a small leak.
Low Sensitivity light
Medium Sensitivity light
High Sensitivity light
LED Display Bar
Charging Port
Red Select Sensitivity button
Off/On switch

Pg. 11
Step 11. Connect the A/C Charge Hose to the
vehicle’s high side charge port.
Step 12. Now rotate the A/C Charge Hose knob
clockwise. This will open the valve and will allow
CO2 to flow into and pressurize the vehicle’s air
conditioning system.
Step 14. The EVAP housing will have a drain hose
to drain the moisture from the EVAP core. This
hose is usually located on the passenger side
lower fire wall in the engine compartment. Plug
this drain hose with a Caplug from the BULLSEYE
kit while the rest of the system is tested
for leakage.
Step 13. Watch the High Pressure Gauge on the
front of the High Pressure Cegulator; make sure
it stays greater than 110 PSI. If a large leak is
present you will not be able to pressurize the
system to 110 PSI. In this case you will need to
repair the large leak and then retest the system.
If the pressure gets to 110 PSI and then drops
you may need another CO2 cartridge in order to
maintain the 110 psi level.
Clockwise
Connect
Plug Drain
Hose with Caplug
Fire Wall Passenger Side
110 PSI
BULLSEYE Air Conditioning

Pg.12
Step 17. Once the area of the leak site is identified, take the BULLSEYE Oneshot Leak Seeker Foam and
install the red discharge tube (taped to the can) in the discharge nozzle. Now aim the discharge tube at the
leak site area and apply the Oneshot Leak Seeker Foam over the area.
Note: if all the foam changes from a red color to a yellow color right away, wash the area with the BULLSEYE
Distilled Water Wash thoroughly. Reapply the Oneshot Leak Seeker Foam.
Adjust
Step 16. When CO2 gas is detected the LED display
bar is activated along with the audio alert (loud
beeping noise). Once the sensor has detected CO2
the alerts will continue for about 10 to 40 seconds;
Note: Pressing the Sensitivity Selector Button
also automatically zeros the detector: Make sure
all CO2 has cleared the detector then press the
Select Sensitivity Button until the desired sensitivity
is selected. Detector should be zeroed several times
during the inspection process.
Step 15. Using the BULLSEYE Leak Detector IR CO2
sensor go around the system to identify the leak site
area. While moving the sensor tip around the system it
is best to keep the tip face perpendicular to the surface
being tested.
Note: If the BULLSEYE Leak Detector IR CO2 sensor
detects CO2 gas the alert will stay on for 10 to 40
seconds.
BULLSEYE Air Conditioning
LED display bar

Pg. 13
Pg.10
BULLSEYE Air Conditioning
Step 18. The Oneshot Leak Seeker Foam will spray on pinkish red and turn yellow at the leak site. On
very small leak sites no bubbles will form. This is due to a very low gas volume escaping from the leak site.
Step 19. On large leak sites the Oneshot Leak Seeker Foam will bubble and change color from pinkish
red to yellow indicating a larger leak site.

Pg.14
WARNING! Damage to the IR Sensor may occur if:
• The IR sensor tip is exposed to radiator fumes.
• The IR sensor tip is exposed to Leak Seeker Foam.
• Fluid gets into the IR Sensor Tube.
• The IR sensor tip is dropped or directly hit.
Step 20. If no leak is found place BULLSEYE IR sensor
at EVAP drain hose and remove Caplug while sensor is
near the hose outlet. CO2 is heavier than air and will fall
to the bottom of the EVAP housing, accumulating in the
drain hose. If the BULLSEYE IR sensor detects CO2 at
the EVAP drain hose there is a leak present somewhere
in EVAP housing. Note: For best results leave the system
under pressure for 30-60 minutes or longer before
removing Caplug from drain hose.
Step 21. Unscrew the High Pressure Regulator from
the 90 gram CO2 cartridge and adapter.
Note: The high pressure 90 gram adapter has a
check valve that will keep the CO2 contained in
the cartridge. Simply put cartridge & adapter in
case for storage.
BULLSEYE Air Conditioning
IR sensor tip
IR sensor tube

Refilling The BULLSEYE Distilled Water Wash Aerosol Bottle
1. Depress shrader valve and release any air pressure remaining in bottle.
2. Unscrew top counter clockwise from bottle.
3. Fill bottle with 8 oz. of distilled water maximum.
4. Make sure container top is securely tightened.
5. Pressurize container with 70-80 psi air pressure. WARNING! Do not exceed 90 PSI air pressure.
6. See warning label on back of distilled water wash can for additional instructions.
Note: Do not charge bottle with CO2 gas.
BULLSEYE Air Conditioning
Pg. 15

Pg. 17
Auto EVAP
BULLSEYE
Leak Detector with IR
TM

BULLSEYE Auto EVAP
Step 1. Remove safety glasses from kit and put
them on in order to protect your eyes.
Pg. 19
Step 2. Remove BULLSEYE Leak Detector IR CO2 sensor from kit and turn on the unit. Pump will start immediatly
followed by a green (Low Sensitivity) light appoximtely 20 seconds after turning unit on. Use the red Select Sensitivity
button to toggle between Low, Medium, and High sensitivity. Low = for a large leak, Medium = for a medium leak,
High = for a small leak.
Low Sensitivity light
Medium Sensitivity light
High Sensitivity light
LED Display Bar
Charging Port
Red Select Sensitivity button
Off/On switch
WARNING! Damage to the IR Sensor may occur if:
• The IR sensor tip is exposed to radiator fumes.
• The IR sensor tip is exposed to Leak Seeker Foam.
• Fluid gets into the IR Sensor Tube.
• The IR sensor tip is dropped or directly hit.
IR sensor tip
IR sensor tube

Step 4. The High Pressure regulator will screw
directly onto a 24 oz. paintball canister. These
style canisters are available at Walmart & Sporting
goods stores nationwide.
BULLSEYE Auto EVAP
Step 5. You can also use an industrial carbon dioxide (CO2) gas bottle (Airgas part # CD FG5) or
equivalent. When using an industrial style bottle you will use the special blue adapter to connect the ATS
High Pressure Regulator to this style bottle. Adapter is included in most kits.
Pg. 20
Step 3. The High Pressure Regulator has an
adapter that will allow a 90 gram CO2 canister
to be used.
Adapter