Installation manual

Wiring Diagram QVS FAN CONTROL BOX
Thermistor
(Not on all units)
LEGEND
HIGH VOLTAGE
12V LOW VOLTAGE
59-QVS-W
R
FAN POWER
RECEPTACLE
WHITE
BLACK
WHITE
Note: If any of the original wire supplied
with the unit must be replaced, use only
TEW certified wire.
WARNING
BLUE
BLACK
GREEN
WHITE
NEUTRAL
LINE
FAN O/P
AUTO-
TRANSFORMER
IMPORTANT: Control low voltage is 12VAC.
DO NOT CONNECT EXTERNAL POWER
SOURCES TO THE UNIT.
AUTO-TRANSFORMER DETAIL
PINS 1, 2, AND 3 ARE OPTIONAL
AUTO-
TRANSFORMER
PLUG IN CONNECTOR
BLUE
YELLOW
BROWN
RED
WHITE
BLACK
GREEN
GREEN
Receptacle is only approved for use with:
99-NBQ-125-4, 99-NBQ-COMBI, 99-NBQ-325-6.
Do not connect any other electrical
appliance or device.
CAUTION: ELECTRICAL CONTROL PANEL, SERVICE BY ELECTRICIAN ONLY
P7
COMMS
P9
T4
P5
[e-mail]
12
69-QVS-COMBI-456
0912