Citation: R-12 to R-134a Refrigerant Conversion
R-12 refrigerant is becoming scarce and costly. It is just a matter of time before you will have to convert your systems to R-134a.
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R-12 refrigerant is becoming scarce and costly. It is just a matter of time before you will have to convert your systems to R-134a.
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Honeywell is offering an incentive for operators to replace the current RM-850 RMU with new RM-855 units at approximately 50% of their regular price through the end of 2011.
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The answer depends on what you’re testing. Most people prefer to use a digital multimeter if given the choice. In most cases, Accessory Tech Rep. Jerry Cable would agree.
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In recent weeks, Avionics Tech Rep. Larry Troyer has received several calls from King Air operators reporting Honeywell air data and altimeter erratic operation problems.
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When complying with Lear SB 45-32-30 or 40-32-13, it is NOT required or advised to sign-off on the related IRNs that are referenced in the SBs themselves.
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As we move closer to the deadline, demand is higher and parts are not as readily available for CB194A or ASC 469 as they were just a few months ago.
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SAFA ramp inspections are occurring more often to N-registered aircraft operating in EASA-controlled countries.
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Ozone effects not only humans but fluorocarbons as well, such as the seals and gaskets found in many air-conditioning components.
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While performing SB 604-57-003, Duncan Aviation Tech Reps made a couple of observations that will make this inspection easier.
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Avoid the dangers of aborting a take-off due to wing anti-ice failures by complying with Service Bulletin (SB) 601-0608.
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