Carrier ERVCCSVA1100 - Page 8

8
3
4
5
I
OC
OL
YELLOW
BLACK
RED
ELECTRONIC CONTROL
BOARD
BACK OF PUSH BUTTON SWITCH
J3
J1
6
7
8
9
41 7
52 8
63 9
BLACK – (J3- 4)
COMMON
TERMINAL
STRIP
YELLOW – (J3- 3)
INDICATOR
TERMINAL STRIP
RED – (J3- 5)
SWITCH
TERMINAL STRIP
BLACK – COMMON, (J3--4)
YELLOW – INDICATOR, (J3--3)
THE WIRES FROM THE SWITCH
RED – SWITCH, (J3--5)
(OC)
(I)
(OL)
(OPTIONAL)
60 MINUTE TIMER
(OPTIONAL)
PUSH BUTTON SWITCHES
(5 SWITCHES MAXIMUM)
A98386
Fig. 12 -- Push Button Timer Wiring Layout
Fresh air flow
Exhaust Air Flow
Port with integrated
balancing damper
Top View
SEE DETAIL A
DETAIL A
A05333
Fig. 13 -- Balancing ERV/HRV
ERV/HRV