Carrier 42C,V Manual de instalación descargar pdf (Pagina 55)

Fig. 67 — Piping Connection Positions

FIELD PIPING CONNECTIONS*

WALL UNITS, FURRED-IN

Pipe to stub connections at the side of unit.

or into optional piping compartment. Optional piping compart-

ment is required if valves are factory installed. Factory-installed

valve package is limited to one 2-way or 3-way motorized valve

and 2 hand valves.

*Location of field piping connections will vary depending on number of coil rows on factory-supplied coil or

arrangement of factory-supplied valves.

42VG

a42-4177

HYDRONIC COIL ARRANGEMENT

VERTICAL FLOOR UNITS — 42VB, VE, VF

Pipe into cabinet end compartment (opening in

bottom and back).

VERTICAL FLOOR UNITS — 42VA, VC

Pipe to external connections (no cabinet).

CEILING UNITS (EXPOSED) — 42CG, CK, DE, DF

Pipe through knock-outs in rear of cabinet to coil and

valve package connections.

CEILING UNITS (CONCEALED) — 42CA, CE, CF, DA, DC

Pipe to connections extending from end of unit.

VERTICAL UNITS — 42DD

Pipe to stub connections extending from side of unit.

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Carrier 42C,V Manual de instalación Pagina 55