Panasonic CZ-ESWC2 Manual de instalación descargar pdf (Pagina 11)

(2) The length of suspension bolts must be appropriate

for a distance between the bottom of the bolt and the

bottom of the unit of more than 19/32" as shown in

Fig. 3-5.

(3) Thread the 3 hexagonal nuts and 2 washers (ﬁ eld

supply) onto each of the 4 suspension bolts as shown

in Fig. 3-5. Use 1 nut and 1 washer for the upper side,

and 2 nuts and 1 washer for the lower side, so that the

unit will not fall off the suspension lugs.

(4) Adjust so that the distance between the unit and the

ceiling bottom is 15/32" to 43/64". Tighten the nuts on

the upper side and lower side of the suspension lug.

(5) Remove the protective polyethylene used to protect

the fan parts during transport.

3-4. Installing the Drain Piping

(1) Prepare a standard hard PVC pipe (O.D. 1-1/4") for

the drain and use the supplied drain hose and hose

band to prevent water leaks.

The PVC pipe must be purchased separately. The

unit’s transparent drain port allows you to check

drainage. (Fig. 3-6)

CAUTION

Insert the drain pipe until it contacts the socket, as

●

shown in Fig. 3-6, then secure it tightly with the

hose band.

Do not use adhesive when connecting the supplied

●

hose.

Reasons: 1. It may cause water to leak from the

connection. Since the connection is

slippery just after the adhesive has been

applied, the pipe easily slips off.

2. The pipe cannot be removed when

maintenance is needed.

Do not bend the supplied drain hose 90° or more.

●

The hose may slip off.

Align the hose bands with the end of the hose.

●

Tighten the hose band ﬁ rmly. Please make sure

that the bead is not covered by the hose band.

(Fig. 3-6)

CAUTION

Tighten the hose clamps so

their locking nuts face upward.

(Fig. 3-6)

(2) After checking the drainage, wrap the supplied

packing and drain pipe insulator around the pipe.

(Fig. 3-7)

NOTE

Make sure the drain pipe has a downward gradient (1/100

or more) and that there are no water traps.

15/32 – 43/64 (12 – 17)

Suspension bolt

Suspension lug

Nuts and washers

(use for upper and lower)

Notch

Double nut

Unit: in. (mm)

Fig. 3-5

Supplied

drain hose

Connection pipe

(drain port)

Hose band

(Field supply)

VP-25

Hard PVC pipe

PVC adhesive

Bead

Packing (supplied)

Drain insulator (supplied)

Fig. 3-6

Drain insulator (supplied)

Fig. 3-7

Air bleeder prohibited

Fig. 3-8

CAUTION

Do not install an air bleeder

●

as this may cause water to

spray from the drain pipe

outlet. (Fig. 3-8)

VRF_Indoor_US.indb 11VRF_Indoor_US.indb 11 2011/09/30 12:22:562011/09/30 12:22:56

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 83 84

Comentarios a estos manuales

Sin comentarios

Panasonic CZ-ESWC2 Manual de instalación Pagina 11

Comentarios a estos manuales

Relacionado con productos y manuales para Acondicionadores de aire del sistema de división Panasonic CZ-ESWC2