Vintage Cellars DQ Series Split System - Manual (Page 3)

DQ SERIES
DQ Cooling System Typical Installation
• Keep line sets as short as possible.
• Excessive number of turns will cause
refrigerant flow problems. This could
cause early compressor failure. Suction
line accumulators are recommended.
Required if working lower than the
normal 55-65° operating range from
wine cellar.
• Drain line must always flow downhill to
drain or pump
• The system is controlled by a pump down
control system. There is no control wiring
between thermostat and condensing unit
• The line connections at Fan Coil and
Condensing Unit may not be the same as
the required line sizes
• Standard line sets should be 50’ or less.
Extended runs may require larger line
sizes and 3oz. oil must be added for
every 10’ over 35’.
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Wall Construction Ceiling Construction
April 5, 2012 7:53 PM
US Cellar Systems / 3070 Golden Ave, Long Beach, CA 90806 / www.uscellarsystems.com
(562) 513-3017 phone and fax / [email protected]