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VRP36K
Friedrich VRP36K Manuals
Manuals and User Guides for Friedrich VRP36K. We have
2
Friedrich VRP36K manuals available for free PDF download: Service And Parts Manual, Installation & Operation Manual
Friedrich VRP36K Service And Parts Manual (221 pages)
Brand:
Friedrich
| Category:
Heat Pump
| Size: 39.04 MB
Table of Contents
Table of Contents
2
Introduction
6
VRP® Variable Speed System Vs. Fixed-Speed System
7
Freshaire™ Conditioned Fresh Air
8
Reheat Coil - Augments Vrp's Dehumidification Capability
9
Important Safety Information
10
Personal Injury or Death Hazards
12
Model and Serial Number Identification Guides
13
Specifications
14
Cooling Performance
14
12K Extended Cooling Performance Data
15
12 And 24K Extended Heating Performance Data
17
Air Flow Data -12K and 24K
18
Air Flow Data -36K
19
Electrical Data
20
12K and 24K Unit Dimensional Data
21
36K Unit Dimensional Data
22
12K and 24K Unit Installation Dimensional Data
23
12K and 24K Accessories Dimensional Data-Louvers & Return Access Door
24
12K and 24K Accessories Dimensional Data - Wall Plenums
25
36K Accessories Dimensional Data-Louvers
26
Operation
27
Sequence of Operations
27
Wall Controller Operation
28
Freshaire Control
30
Startup-Process
31
Firmware Overview
31
VPXWC Overview
33
Wall Controller Firmware
34
FMC Firmware Via Wall Controller (WC)
35
MCS Firmware Via Wall Controller (WC)
36
VRPXWC Operating Modes
37
Fan Operating Modes
38
Cooling Operating Mode
40
Heating Operating Mode
41
Button Light Functions
42
VRPXWC Button Sequences
43
Component Identification
44
Indoor Coil 12 & 24K
45
Indoor Coil 36K
46
Indoor Blower
47
Outdoor Coil
48
Outdoor Fan
49
Compressor
50
Electric Heater
51
Electronic Expansion Valve
52
4-Way Reversing Valve
53
Remaining Components (Side View)
54
VRP Control Boards
55
Heater Board
55
Motor Control Sub-System (MCS)
58
Compressor Control
61
EEV Control
62
Reheat Control
63
Condensate Base Pan Heater
64
Condensate Sump Pan - 36K Models
65
Installation
66
VRP Required Minimum Clearances
67
Installation Orientations 12&24K
68
Installation Orientations 36K
69
Exterior Wall Opening Dimensios 12 &24K
70
Exterior Wall Opening Dimensios 36K
72
Interior(Closet) Wall Opening Dimensions 12 & 24K
73
Interior(Closet) Wall Opening Dimensions 36K
74
Preliminary Plumbing
75
Wall Plenum Installation 12 & 24K
76
Wall Plenum Installation 36K
80
Louver Installation
84
Final Wall Plenum and Architectual Louver Installation
85
Unit Installation
86
Final Unit Installation Overview
87
Side Configuration Installation
88
Unit Drain Installation
89
Ductwork Installation
90
Wall Controller Installation 12 & 24K
91
Wall Controller Installation 36K
95
Electrical Installation 12 & 24K
97
Return Air Door Installation12 & 24K
99
Return Air and Door Installation 36K
100
Freshaire System Set-Up and Operation
101
Final Installation Checklist
102
Return Air Grille/ Access Panel VRPXAP1
103
R-410A Sealed System Repair
104
Refrigerant Charging
105
Undercharged Refrigerant Systems
106
Overcharged Refrigerant Systems
107
Restricted Refrigerant System
108
Sealed System Method of Charging/ Repairs
109
Compressor Replacement
110
Compressor Replacement -Special Procedure in Case of Compressor Burnout
111
Replace the Reversing Valve
112
Replace the Condensor Coil 12K/24K
113
Replace the Condensor Coil 36K
114
Replace the Evaporator Coil 12K/24K
115
Replace the Evaporator Coil 36K
116
Replace the Evaporator Coil Drain Pan
117
External Static Pressure
118
Component Testing
121
Electronic Expansion Valve (EEV)
121
Reversing Valve Description and Operation
122
Testing the Reversing Valve Solenoid Coil
123
Checking the Reversing Valve
124
Touch Test Chart : to Service Reversing Valves
125
Compressor Checks
126
Check the Outdoor Fan 12K/24K
127
Check the Outdoor Fan 36K
128
Replace the Outdoor Fan 12K/24K
129
Replace the Outdoor Fan Motor36K
130
Check the Indoor Fan 12K/24K
131
Check the Indoor Fan 36K
132
Replace the Indoor Fan 12K/24K
133
Replace the Indoor Fan 36K
134
Check the Heating Elements
135
Replace the Heating Elements
136
Mcs Motor Control System Board Pin out
137
Mcs Motor Control System Board Replacement
138
Fmc Board Pin out
139
FMC Board Replacement
140
Heater Board Pin out
141
Heater Board Replacement
142
Thermistor Locations
143
T8 (Return Air Sensor)
143
T1 (Evaporator Coil in Sensor)
144
T5 (Evaporator Coil out Sensor)
144
T9 (Discharge Air Sensor)
145
T2 (Liquid Heat)
146
T6 (Liquid Cool)
146
T10 (Outdoor Ambient Air Sensor)
147
T7 (Cond. Coil Sensor)
148
T4 (Comp. Discharge)
149
T3 (Comp. Suction)
150
Thermistor Values
151
Thermistor Part Numbers
152
Check High and Low Pressure Limit Switches
153
Replace High Pressure Limit Switch
154
Troubleshooting
156
VRP Troubleshooting Map
156
Required Tools
157
Required Skills
158
Troubleshooting by Rule out Methodology
158
Troubleshooting Flowchart
159
Wall Controller Not "Smart
160
Verify Wall Controller Firmware
161
Verify FMC Firmware
162
Verify MCS Firmware
163
Check for Power
164
Diagnostic Code Check
165
Diagnostic Code (Temperature Based)
167
Diagnostic Codes (Voltage/ Amperage)
168
Voltage/Amperage Related Diagnostics -ODF Rule out
169
Voltage/Amperage Related Diagnostics - MCS Operational Lights
169
Configuration/Communication Diagnostic Codes
170
Configuration/Communication Diagnostic Codes 27 & 43
170
Configuration/Communication Diagnostic Codes - 39 (IDF Comm Error)
171
Diagnostic Codes
172
Updating Vrp Firmware
176
FMC Manual Update Process - Remove SD Card from FMC Load on a PC or Laptop
176
FMC Update Process - Loading New Firmware
179
VRP Remote Upgrade Procedure
187
Retrieving VRP Data
193
Wiring Diagrams
196
12-24K Btu (208/230V 7.5&10.0 Kw)
196
12-24K Btu (208/230V 2.5, 3.4, & 5.0 Kw)
197
12-24K BTU (265V 2.5, 3.4, & 5.0 Kw)
198
12-24K BTU (265V 7.5 & 10 Kw)
199
36K Btu - 208/230V
200
Parts Catalog
201
12K Main Diagram
201
12K Control Box Diagram
204
12K Control Box Diagram
205
24K Main Diagram
206
24K Control Box Diagram
209
Accessories
216
Accessories
217
CUSTOMER SATISFACTION and QUALITY ASSURANCE
221
Friedrich Authorized Parts Depots
221
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Friedrich VRP36K Installation & Operation Manual (36 pages)
Variable Refrigerant Packaged Heat Pump
Brand:
Friedrich
| Category:
Heat Pump
| Size: 5.31 MB
Table of Contents
Table of Contents
2
Warnings
3
Specifications
4
Dimensions
5
Electrical Data
6
Air Flow Data
7
Minimum Clearances
8
Installation Orientations
9
Rough Opening Dimensions
10
Wall Plenum Installation
12
Louver Installation
16
Unit Installation
18
Drain Installation
21
Ductwork Installation
22
Wall Controller Installation
23
Electrical Connection
25
Return Air Door Installation
26
Freshaire™ System Set-Up and Operation
27
Electrical Wiring Diagrams
28
Final Installation Checklist
29
Service and Warranty
30
Accessories
31
Diagnostic Error Codes
33
VRP Limited Warranty
34
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