Advantage Engineering Titan Instruction Manual page 71

Titan Central Chillers
Brazed Plate Evaporator
Expansion Valve
Refrigerant Sight Glass
Liquid Line Solenoid Valve
H. HOT GAS BY-PASS SOLENOID: The hot gas by-pass solenoid prevents
short cycling of the compressor by reducing the capacity by
50% when the process fluid temperature nears the setpoint.
I. HIGH/LOW PRESSURESTATS: the high/low pressurestats
protect the refrigeration system from unsafe operating
levels.
The high pressure switch is factory set and protects the
refrigeration components and personnel from potential
damage of injury from excessive high pressure. The high
* See Temperature-Pressure
chart in Section 8.5 for
pressure safety must not be altered in the field for any reason.
refrigerant pressure.
(See section 8.1 for factory settings.)
The low pressure switch is factory set to open at 32°F and
to close at 36° - 39°F.* The low pressure switch protects the
chillers from possible damage due to low operating pressure.
The low pressure switch is field adjustable for setpoints below
48°F.
NEVER LOWER THE CUT OUT SETTING WITHOUT ADDING GLYCOL TO
THE CIRCULATING SYSTEM. EVAPORATOR DAMAGE WILL RESULT
AND WILL NOT BE COVERED BY THE WARRANTY.
J. Liquid receiver: Located after the air-cooled condenser, this component
receives and stores liquid refrigerant leaving the condenser. (Air-cooled
models only).
ADVANTAGE ENGINEERING, INC.
525 East Stop 18 Road Greenwood, Indiana 46142
317-887-0729 Fax: 317-881-1277
Service Department Fax: 317-885-8683
Email: service@AdvantageEngineering.com
Adjustable high
pressure switch
Adjustable low
pressure switch
Page: 71