Manual

39
New Brunswick Scientific Operating Manual
Figure 11c: 120V ac, 60 Hz Power Schematic
COND. FAN
COMPRESSOR
UNIT
SWITCH
OVER PRESSURE
WHITE
J4-6
J4-4
J4-2
YELLOW
VIOLET
M1324-7003
J4-5
J4-3
J4-1
RED
ORANGE
BLACK
FROM
120Vac/60Hz OPERATION
M1324-8017
M1324-8016
M1324-8017
TB001
Figure 11d: 100V ac, 50 Hz Power Schematic
100Vac/50Hz OPERATION
TRANSFORMER
M1324-8015
POWER
M1324-8017
M1324-8016
M1324-8017
TB001
230V
120V
100V
N
COND. FAN
COMPRESSOR
UNIT
SWITCH
OVER PRESSURE
WHITE
BLACK
RED
GRAY
WHITE
J4-6
J4-4
J4-2
YELLOW
VIOLET
M1324-7003
J4-5
J4-3
J4-1
RED
ORANGE
BLACK
FROM