Make Your Job More Enjoyable
J\
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VAC
PREFACE
Dear customers:
Congratulations, and thank you for purchasing the brand-new "Above Value" products.
For proper use of the product, please read carefully the operation manual before operation.
When you have read the entire operation manual, we suggest that you should appropriately
keep it with the leak detector or in a place easy to access for future consultation in the course
of operation.
The leak detector design comforms to SAE J1627 and EN14624 leak detection standards.
CONTENT
1. Introduction
2. Functions
3. Operation procedures
4. Maintenance
5. Accessory list
Make Your Job More Enjoyable
J\
�
VAC
1. Introduction
The leak detector uses heated semiconductor gas sensor and is applicable to all the halogen-type
refrigerants. The product is featured with high sensitivity, fast response time, long sensor service time and
other advantages, as well as stable performance and complete functions.
Note: Since heated semiconductor gas sensor is employed, please do not use the leak detector in highly
concentrated, inflammable and explosive mixed gas environment.
1.1 Buttons and Indicator lamps
1. Sensor group.
2. Leak concentration indicator lamp.
3. Battery charge interface.
4. "ON/OFF" button; Battery Level
indicator lamp.
5. "Sensitivity" button; Sensitivity
indicator lamp.
6. "Environment Zero" button,
Environment Zero indicator lamp.
7. "Mute" button, Mute sound alarm.
1.2 Product parameters
Applicable refrigerant
CFC, HCFC and HFC types
refrigerants
Min. detectable leakage S0.1oz
I
year(R134a)
Working temperature
32-104
°
F
range
Working humidity range S95%
Response time
S3s(depends on size of
leaking sou roe and distanoe)
Battery usage between
�8h
charge
Battery charging time
S4.5h
System pressure range
to be measured
�50 psi
Weight
0.77 lbs
Probe length
15.7 in
Dimensions
7.5"x2.6"x1.6"
Calibration
Auto
01
