User Manuals: Hussmann Super Plus Refrigeration System

Manuals and User Guides for Hussmann Super Plus Refrigeration System. We have 1 Hussmann Super Plus Refrigeration System manual available for free PDF download: Service Manual

Hussmann Super Plus Service Manual (147 pages)

Refrigeration System

Brand: Hussmann | Category: Refrigerator | Size: 1 MB

Table of Contents
5
Overview
15
Super Plus™ Components
15
Super Plus™ System
15
Shipping Damage
16
Super Plus™ Frame Dimensions
16
System Weights
16
Receiver Refrigerant Capacities
16
Machine Room Requirements
17
Unit Placement
18
Allowable Distances
18
Lifting and Leveling
19
Lifting and Leveling the Super Plus
19
Setting Without a Crane
20
Dolly Placement
20
Overview
21
Subcooling
21
Main Liquid Line Pressure Differential Valve
23
- 3-Way Valve
  23
Flooding Valve
24
Basic Refrigeration Cycle
24
Heat Reclaim Cycle
26
Receiver Pressure and Vapor Temperature Regulation
26
Koolgas Defrost Cycle
27
EPR Valve
27
Turba-Shed
28
Autosurge for Ambient Subcooling
29
Mechanical Subcooling
30
Demand Cooling
31
Overview
32
Refrigeration Line Runs
32
Super Plus™ Refrigeration System
32
P-Trap Construction
33
Reduced Riser
33
Rack to Condenser Piping
34
Rack to Remote Header
37
Rack to Remote Satellite
37
Offset Tee Construction
37
Rack to Heat Reclaim
38
Offset and Expansion Loop Construction
38
L" Values
38
Special Piping for Open Rooms
39
Connecting Parallel 3-Way Valves
39
Run Lengths and Equivalent Feet
39
Branch Line Piping
40
Overview
41
Field Wiring
41
Wiring Guidelines Based on Various Components
42
Using Schematics
43
Alarm Board Circuits
43
Alarm Board
43
Alarm Board
44
Compressor Controls
44
Alarm Board Troubleshooting
45
Compressor Circuit Boards
46
Compressor Board Related Circuit
52
- Epc
  52
Compressor Protection
58
Carlyle Internally Compounded
58
Head Cooling Fan and Demand Cooling
60
Circuits Parallel to the Compressor
61
- Motor Contactor Coil
  61
Defrost Circuit Boards
62
Defrost Control Circuits
62
Liquid Branch Solenoid Valve
63
Fibertronic Time Clock
67
Branch Board Faceplate
67
Defrost Timer Motor
68
Defrost Control Circuit
68
Suction Stop Koolgas Defrost
69
Electric Defrost
70
Off Cycle Defrost
71
Other Controls
72
- Thermostats
  72
Power Monitor
73
Overview
74
Remote Condensers
74
Remote Satellite
74
Lifting the Condenser
75
- Satellite Rigging and Lifting
  79
- Remote Satellite
  79
Overview
80
Precision Defrost Timer
80
Proper Installation
80
Paragon Defrost Timer
80
Setting Precision Timer
81
Paragon Defrost Timer
84
Paragon Program Module
85
Overview
88
EPR Valve
88
Koolgas Valve
89
Troubleshooting EPR Valves
89
Troubleshooting Koolgas Valves
90
Way Solenoid Valve
90
Main Liquid Line Solenoid
91
Alco Main Liquid Line Solenoid
92
Branch Liquid Line Solenoid Valves
93
Troubleshooting Branch Liquid Line Solenoid Valves
93
Tev
94
Heat Reclaim Valve
96
Flooding Valve and Receiver Pressure
97
- Regulating Valve
  97
Flooding Va Lve and Receiver Pressure Regulating Va Lv E
97
Troubleshooting Receiver Pressure Regulator
98
Autosurge and By-Pass Valves
99
Mechanical Subcooling
102
- Subcooler
  102
Demand Cooling
104
Demand Cooling Components
104
Demand Cooling Piping
104
Oil System
107
Oil Pressure Differential Valve
107
Sporlan Oil Level Regulator
108
AC & R Oil Level Regulator
108
- Control
  109
Pressure Settings
109
Plate Subcooling Controls
109
Shell and Tube Subcooling Controls
109
Compound Rack, Additional Settings
109
EPR Settings
110
Winter Condensing Pressure Controls
110
Mechanical Low Pressure Controls
110
Alco
110
- Alco
  111
Others
112
Merchandiser Settings
117
Startup
128
- Leak Testing
  128
- Test Charge
  128
- Oil Levels
  129
- Evacuation
  129
- Charging
  130
- Final Checks
  131
Branch Liquid Line Solenoid
128
Maintenance
132
- Compressor Replacement
  132
- Cleaning the Turba-Shed
  133
- Replacing Drier and Filter Cores
  133

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User Manuals: Hussmann Super Plus Refrigeration System

Hussmann Super Plus Service Manual (147 pages)

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