yellow jacket 68940, Руководство по эксплуатации

Страница: 9 / 26

YELLOW JACKET 68940 Components
Base Unit
The YELLOW JACKET 68940 Refrigerant Analyzer base unit houses the Graphic Display, Infrared
Bench, Electrical Connections, built in Lithium Iron Phosphate Battery and Printer Module.
These
components require no maintenance; therefore, there are no serviceable components internal
to the instrument. Disassembly will void the warranty.
m
Low Side Vapor Sample Hose
The 6.5 foot (2 meter) Low Side Vapor Sample Hose configuration is constructed of a polyurethane
tube. A Brass Sample Hose Restrictor acts to reduce pressure at the sample connection point and
reduce the introduction of harmful oil into the machine. The maximum inlet pressure is 500 psig. The
hose is provided with an instrument inlet port mating connector on one end and a
¼”
SAE female
flare coupling nut on the service end.
NOTE
: The analyzer
will indicate “Non-Condensable” or “Unknown Refrigerant” if the analyzer
does not receive a good sample due to obstructed flow or lack of flow. If this occurs the Brass Sample
Hose Restrictor may need to be replaced.
Analyzer End
Service End
(1/4 SAE Flare Nut)
Print Door
Control Panel
Sample Filter
Air Intake Port
Brass Sample
Hose Restrictor
8