Installation instructions
21. Wiring diagrams
Machine in standard configuration
KEY
M1-M2 = EC motor
M3 = Primary damper motor
M4 = Secondary damper motor
B1 = Outdoor air temperature probe
B2 = Supply air temperature probe
B3 = Extracted stale air temperature probe
B4 = Exhaust air temperature probe
B5-B6 = Electric resistance safety thermostats
B7 = Humidity sensor
B8 = Pressure transducer
F4 = Electric resistance safety fuse
R1 = Electric Resistance
Q1 = Relay
BK = Black
BN = Brown
BU = Blue
OG = Orange
RD = Red
WH = White
GNYE = Green/Yellow
YE = Yellow
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Lindab reserves the right to make changes without prior notice
2022-01-28
li n d a b | w e s i m p l i fy c o n s t r u c t ion
RHR-CF