APRVTIO WJL-6000 PRO User manual

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WJL-6000 PRO
REFRIGERANT LEAK DETECTOR
INSTRUCTIONS
Install 4 Pieces”AAA”
alkline battery and press the
“ ” button to turn on.
6seconds warm up time.
USE”+”or “-” button
to adjust 5 levels sensitivity.
USE”reset” button to
calibrate and continue
searching until the leak is
pinpointed.
WJL-6000Pro
/R
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Specifications
- Operating temperature: 0 °C - 52 °C
- Maximum sensitivity: 3 gr/yr, for all halogenated refrigerants
- Battery life: approx 50 hours of normal use
- Response time: instant
- Work mode: continuous, no limitations
- Fixed probe length: 20 cm
- Dimension: 22.9 x 6.5 x 6.5 mm
- Warm up time: 6 seconds approx
- Power supply: 4 x 1.5V DC AAA # batteries（no included）
Thank you for purchasing the WJL-6000 Pro. Incorporated
with advanced leak detect technology the WJL-6000 Pro is an
easy to use and compact halogen leak detector.
Structure:
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1. Sensing tip
2. Flexible probe
3. Buzzer alarm
4. LED display
5. Power button
6. Sensitivity adjustment
7. Battery compartment
8. Shell
INSTRUCTIONS
Install4 Pieces”AAA”
alklinebattery and press the
“ ”button to turn on.
6seconds warm up time.
USE”+”or“-” button
to adjust 5 levels sensitivity.
USE”reset”button to
calibrateand continue
searchinguntil the leak is
pinpointed.
WJL-6000Pro
/R
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INSTRUCTIONS
Install4Pieces”AAA”
alklinebatteryand press the
“ ” button to turn on.
6secondswarmup time.
USE”+”or“-”button
toadjust 5 levels sensitivity.
USE”reset”buttonto
calibrateandcontinue
searchinguntilthe leak is
pinpointed.
WJL-6000Pro
/R
- Power (on/off): short press
power button.
INSTRUCTIONS
Install 4 Pieces”AAA”
alkline battery and press the
“ ” button to turn on.
6seconds warm up time.
USE”+”or “-” button
to adjust5 levels sensitivity.
USE”reset” button to
calibrate and continue
searching until the leak is
pinpointed.
WJL-6000Pro
/R
INSTRUCTIONS
Install 4 Pieces”AAA”
alkline battery and press the
“ ” button to turn on.
6seconds warm up time.
USE”+”or “-” button
to adjust5 levels sensitivity.
USE”reset” button to
calibrate and continue
searching until the leak is
pinpointed.
WJL-6000Pro
/R
INSTRUCTIONS
Install 4 Pieces”AAA”
alkline battery and press the
“ ”button to turn on.
6seconds warm up time.
USE”+”or “-” button
to adjust 5 levels sensitivity.
USE”reset” button to
calibrate and continue
searching until the leak is
pinpointed.
WJL-6000Pro
/R
- Detection: when a leak is detected a result
will appear in digital display and audible
tone will change to a siren sound.
- Hold the device to the possibly leaking
area.
INSTRUCTIONS
Install 4 Pieces”AAA”
alkline battery and press the
“ ” button to turn on.
6seconds warm up time.
USE”+”or “-” button
to adjust5 levels sensitivity.
USE”reset” button to
calibrate and continue
searching until the leak is
pinpointed.
WJL-6000Pro
/R
Once the sensitivity is set up successfully,
the digital number will flash twice and back
to 0. The device is now ready to detect the
gas leak.
- Power (on/off): short press power button.
A continuous beep tone will indicate the
unit is normally functioning.
Battery Installation
Step 1: Open and take the
battery rack out of the device.
Step 2: Install total 4 x AAA
batteries.
Step 3: Return the battery rack
to the device.
2 X
2 X
3
2
1
Setup

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FAQ
Q1: Why does the Refrigerant Gas Leak Detector beep continuously
after it is turned on? Can it be turned off?
A: After the leak detector is turned on, it will beep slowly and
continuously, which proves that it is operating normally and
this sound cannot be turned off. When it detects a refrigerant
gas leak, it will make a rapid beep.
Q5: How can the detector avoid false alarms?
A: WJL-6000PRO has Automatic-circuit function. when in the
measuring state, automatic circuit will follow the halogen gas
concentration changes in the environment and is able to avoid
false alarms. Another option to avoid the false alarms is to
move the device to open-air environment. Then please restart
the device and adjust sensitivity to maximum level.
Q6: What should I do if the detector keeps sounding like siren after
power on?
A: It may be caused by the high humidity in the environment,
please press and hold the power button for three seconds to
reset, and then use it normally.
Q4: What does it mean when the screen displays '' E '' ?
A: This means that the sensor is too wet, the sensor should be
removed, blown, and reinstalled.
Q3: What does it mean when the screen displays '' '' ?
A: When the battery voltage is below acceptable operating level,
the LCD screen display '' ''.
Q2: The detector didn't detect a thing, what should I do?
A: Please inspect whether the 4 batteries are in a stable
connection or the voltage is below acceptable operating level.
lf not, please inspect whether the tip is dirty and in a stable
connection with the probe.
Notices
- Do not submerge the product in water.
- Do not expose the product to temperatures exceeding 60°C.
- Do not leave the product in direct sunlight for long periods of
time.
- Do not dismantle or attempt repairs of the product without
authorisation.
- Remove the batteries when not used for extended periods of
time.
- Keep the sensing tip clean from dust, moisture and grease.
- If dirty, clean the tip by immersing in mild solvent such as
alcohol for several seconds then using compressed air or a
towel to dry.
- Do not use solvents such as gasoline, turpentine minerals etc to
clean the product.
- Turn the tool off before replacing the sensing tip to avoid mild
electric shock.
Technical Specifications Video Instructions