Forch 5380 134 1234 Manual De Instrucciones página 18

Cooling Agent Leak Detector Universal
ENG
Introduction
Please read the following information carefully before you start taking measurements.
Use the device only in the form described below as malpractice will lead to the warranty being void.
Always keep the leak detector in a dry and clean condition.
The device is subject to the general norms and standards and is certified according to CE.
Characteristics
This electronic leak detector is the perfect tool for maintenance and control of leaks on cooling and air
conditioning system and is equipped with the following characteristics:
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microprocessor Control with digital signal processor suction pump
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multi-colour display
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adjustable sensitivity
■
displays low battery charge
■
heated semiconductor, gas sensor
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recognition of many safety cooling agents
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approx. 40cm long flexible probe
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RESET for ambient concentrations
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durable brushless low voltage fan
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incl. test agent for controlling the sensor, 1 set of batteries, and carrying case
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working temperature and humidity from 0 to 40°C and 80% rF
■
storing temperature and humidity from -10 to 60°C and 70% rF
Important note:
This device is not explosion-proof. Do not use this device around flammable and explosive gases
and in non-explosion-proof rooms.
The following environmental factors can cause measurement errors:
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contaminated places
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strong fluctuations in temperature
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strong winds
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organic solvents
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gasoline vapours
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caustic substances
Technical specifications:
Cooling agent:
Sensitivity:
Signal method:
Power supply:
Battery continuous operation:
Probe length:
Dimension:
Weight:
HFC, HCFC, CFC: R-134a, R1234YF, R-404a,
R-407c, R-410a usw.
3g leak rate/year for R-134a and R-1234YF and
forming gas (95%N2, 5% H2)
Warning signal 3-colour LED-display with 7 lights
4 pcs. batteries, type AA alkaline á 1,5V
approx. 7 h in normal use
approx. 40cm flexible
173 x 66 x 56mm
approx. 400g