TRANE
®
General Information
4
General information
The multiple-compressor WCVS units
consist of compressors, water-cooled
condensers, an evaporator coil, and FC
fan. Each unit is shipped with refrigerant
and oil charge with complete refrigerant
piping. Each refrigerant circuit includes
a brazed filter-drier, condenser pressure
relief valve, sightglass, high and low
pressure access ports, thermal
expansion valve with external
equalizer, lock-out safety and thermal
overloads for each compressor, time
delay safety and high-low pressure
cut-out switches.
The evaporator fan is of double-width
double inlet forward curved fan.
Rigging
Before preparing the unit or
component for lifting, estimate the
approximate centre of gravity for lifting
safety. Due to the placement of internal
components, the unit weights may be
unevenly distributed. Unit weights are
provided in the general specification.
WARNING:
To prevent injury or
death and unit damage, observe
handling cautions and procedures
given in Figure 1 when lifting the unit.
Always test-lift the unit to determine
actual centre of gravity.
Special Note on Refrigeration
Emissions
World environmental scientists have
concluded, based on the best
currently available evidence, that
ozone in our upper atmosphere is
being reduced due to release of CFC
fully halogenated compounds.
Trane-Ingersoll Rand urges all
HVAC servicers working on Trane
equipment, or any manufacturer
’
s
products, make every effort to
eliminate
, if possible, or
vigorously
reduce
the emission of
CFC
,
HCFC
,
and
HFC
refrigerants
to the
atmosphere resulting from
installation, operation, routine
maintenance, or major service on
this equipment. Always act in a
responsible manner to conserve
refrigerants for continued use even
when acceptable alternatives are
available.
Содержание WCVS 12H
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Страница 6: ...TRANE General Specification WCVS 270 12H 2...
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Страница 15: ...TRANE Operation Start Up 11 Figure 4 Fan Duct Layout Comment Figure 5 A A A A R 6o minimum A A...
Страница 20: ...TRANE Unit Dimensions Water Cooled Vertical System WCVS 270 330 16...
Страница 21: ...TRANE Unit Dimensions Water Cooled Vertical System WCVS 400 470 17...
Страница 22: ...TRANE Unit Dimensions Water Cooled Vertical System WCVS 530 600 660 18...
Страница 23: ...TRANE Unit Dimensions Water Cooled Vertical System WCVS 730 800 19...
Страница 24: ...TRANE Unit Dimensions Water Cooled Vertical System WCVS 900 12H 20...
Страница 25: ...TRANE Wiring Diagram With Starter WCVS 270 330 21...
Страница 26: ...TRANE Schematic Wiring Diagram With Starter WCVS 400 22...
Страница 27: ...TRANE Schematic Wiring Diagram With Starter WCVS 470 530 23...
Страница 28: ...TRANE Schematic Wiring Diagram With Starter WCVS 600 660 730 800 24...
Страница 29: ...TRANE Schematic Wiring Diagram With Starter WCVS 900 25...
Страница 30: ...TRANE Schematic Wiring Diagram With Starter WCVS 12H 26...
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