Robinair ACR2005 Air Conditioning and Refrigerant Service Solution - Manual (Page 4)

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© 2004 Robinair, SPX Corporation
Introduction
This manual contains important safety procedures concerning the
operation, use, and maintenance of this product. Failure to follow the
instructions contained in this manual may result in serious injury. If you
are unable to understand any of the contents of this manual, please bring
it to the attention of your supervisor. Do not operate this equipment unless
you have read and understand the contents of this manual.
The ACR2005 is a complete air conditioning service center for R-134a. It recovers,
recycles, evacuates, and recharges refrigerant quickly, accurately, and
automatically, with little attention needed from the technician. A microprocessor
controls the unit’s functions, and prompts on the display lead you through the
operation. These prompts are written so they are easy to understand and follow.
The entire service procedure can be done with one hookup to the vehicle. A built-
in refrigerant identifier checks for contaminated refrigerant before recovery.
Pressures are shown on the high- and low-side gauges, and other operating
information is shown on the display.
Refrigerant is recovered into and charged out of an internal storage vessel (ISV).
The ACR2005 unit automatically refills this vessel with refrigerant from an
external source tank as needed in order to maintain a constant 12–15 lbs. (5.44 –
6.80 kg) of refrigerant available to be charged. Quick connections are all that’s
needed to replace the source tank when it’s empty.
Other timesaving features include automatic air purge, single pass recycling, and
automatic oil drain. The unit also automatically clears refrigerant after every job. A
red light on the top of the unit flashes whenever a process is complete, or when the
unit needs attention from the user.
The ACR2005 is UL listed and meets SAE specifications for recycled refrigerant.
GLOSSARY OF TERMS
A/C Air conditioner or air conditioning
A/C System The vehicle air conditioning system
Unit The refrigerant recovery/recycling/recharging unit
(ACR2005)
Source Tank The refrigerant source tank
ISV Internal Storage Vessel