ATTENTION ELECTRICIAN
:FOR SAFETY AND CODE COMPLIANCE GROUND FIXTURE
AT TIME OF
INSTALLATION
:CAUTION
RISK OF ELECTRIC SHOCK. MORE THAN ONE POWER-SUPPLY. DISCONNECT ALL POWER-SUPPLIES BEFORE SERVICING.
P901598E - R4
BLACK
WHITE
BLUE
RED
YELLOW
PURPLE
ORANGE
WIRE IDENTIFICATION
DEFROST HEATERS (1-PHASE) DEFROST HEATERS (3-PHASE)
ANTI-CONDENSATE HEATERS
AISLE WARMER DRAIN HEATER PRIMARY FANS
SECONDARY FANS
AMBIENT FANS
LIGHTS BELL
TEMPERATURE CONTROL
DEFROST TERMINATION CONTROL
DEFROST SAFETY CUT-OUT CONTROL
LIQUID LINE SOLENOID SUCTION LINE SOLENOID
CASE/CONTROLLER POWER
TRANSFORMER
CAPACITOR RECEPTACLE
SYSTEM NEUTRAL (3-PHASE)
POWER CORD (SELF-CONTAINED) SERVICE LIGHT (HI-PRESSURE)
HIGH PRESSURE SWITCH DUAL PRESSURE SWITCH CONDENSING UNIT POWER CONDENSING UNIT FAN
1,2 L1
L3
L2
13
14 16
15
18
17
10
9
36
37
4
3
40
5
6
7
8 12
11
60,62
19,20
22
21
23
28
27
29
31
30
39
38
41
42 24
25
34
35
33
32
N
58
57
53,54
49,50
51,52
47
48
45
46
44 220V
IG RECEPTACLE GFI RECEPTACLE
HUMIDIFIER
26
43
56
55
70
71
GREEN
REFRIGERATED PAN SOLENOID
REFRIGERATED PAN BYPASS SOLENOID
AIR HEATER DEFROST SOLENOID
AIR DEFROST FAN
MAIN SECONDARY FLUID SOLENOID
SECONDARY COOLANT PUMP
GROUND TO EXTERIOR/FRAME
GROUND TO INTERIOR LINER
GROUND TO JUNCTION BOX
75
77 79
81 83 85
64
65
66
67
68
69
72
73
74
59
76
61
65 220V
73 220V
GROUND TO LIGHTS
97
67 220V 69 220V
TANK FLUSH SOLENOID
MISTING SOLENOID DRIP DOWN TIMER
REAR STORAGE BOX FANS
87 220V 89 220V
94
90
88
86
87 89
95
WIRE ID
WIRING IDENTIFICATION
B1
Summary of Contents for 3NDML-NRG
Page 16: ...BLUE WHITE BLACK 3NDML WIRING DIAGRAM B2 ...
Page 19: ...SEISMIC BRACKET 5 D2 ...
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Page 21: ...SEISMIC BRACKET 11 D4 ...
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