Carrier 52PQ Guide de dépannage télécharger pdf (Page 22)

52C,P

SERIES

22

R

Y

W

G

O

C

R

Y

W

G

O

C

R

Y

W

G

O

C

R

Y

W

G

O

C

R

Y

W

G

O

C

T’STAT

MASTER

PTAC

UNIT 1

UNIT 2

UNIT 3

FIGURE 43 — TYPICAL WIRING FOR MULTIPLE 52C PTAC UNITS CONNECTED

TO ONE WALL THERMOSTAT

All units must be connected to same ground source.

To accomplish this, be sure to connect all units back

to the same breaker box.

NOTES:

1. Do not daisy chain R (24 VAC).

2. Maximum of 4 PTAC units can be connected

to one single wall thermostat.

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