Friedrich FPHMR24A3A Manuals

Manuals and User Guides for Friedrich FPHMR24A3A. We have 3 Friedrich FPHMR24A3A manuals available for free PDF download: Service Manual, Service And Parts Manual

Friedrich FPHMR24A3A Service Manual (338 pages)

Brand: Friedrich | Category: Air Conditioner | Size: 51.63 MB

Table of Contents
2
Introduction
5
Important Safety Information
5
Personal Injury or Death Hazards
7
Model Identification Guide
8
Product Appearance
9
Specifications
12
Product Specifications Multi-Zone Wall-Mounted
12
Product Specifications Multi-Zone-Cassette
13
Product Specifications Multi-Zone Concealed Ducted
14
Product Specifications 18K, 24K and 36K Outdoor Condensor
15
Product Dimensions: Wall Mounted Indoor Units
17
Product Dimensions: 9K, 12K, and 18K Ducted Indoor Units
18
Product Dimensions: 9K and 12K Cassette
19
Product Dimensions: 18K and 24K Cassette
20
Product Dimensions: 24K Outdoor Units
21
Product Dimensions: 36K Outdoor Units
22
Product Dimensions: 42K Outdoor Units
23
Non-Ducted Fphmr18A3A Cooling
24
Ducted Fphmr18A3A Cooling
25
Mixed Fphmr18A3A Cooling
26
Ducted Fphmr18A3A Heating
28
Mixed Fphmr18A3A Heating
29
Non-Ducted Fphmr24A3A Heating
30
Non-Ducted Fphmr24A3A Cooling
30
Ducted Fphmr24A3A Cooling
33
Mixed Fphmr24A3A Cooling
36
Non-Ducted Fphmr24A3A Heating
40
Ducted Fphmr24A3A Heating
43
Mixed Fphmr24A3A Heating
47
Non-Ducted Fphmr36A3A Cooling
51
Non-Ducted Fphmr36A3A Heating
57
Mixed Fphmr36A3A Cooling
58
Ducted Fphmr36A3A Cooling
64
Non-Ducted Fphmr36A3A Cooling
70
Non-Ducted Fphmr36A3A Heating
70
Ducted Fphmr36A3A Heating
78
Mixed Fphmr36A3A Heating
87
Non Ducted 42A3A Cooling
96
Ducted 42A3A Cooling
105
Mixed 42A3A Cooling
113
Non-Ducted 42A3A Heating
121
Ducted 42A3A Heating
132
Mixed 42A3A Heating
154
Single Zone Cassette
156
Electrical Requirements 24K, 36K, and 42K Outdoor Units
176
Correction Factors
178
Piping Length Factor Chart
179
Operation
181
Display Panel
181
Using Sleep During Off-Timer Function
184
Control Mode (Indoor Unit Mode Control)
188
Outdoor Unit Control Mode
189
Installation
195
Leak Check, Evacuation, and Charging (Triple Evacuation)
198
Checklist
200
Operation Test
201
Fresh Air Intake
202
Maintenance
203
R-410A Sealed System Repair
206
Service Valves Appearance
206
Pumping down
206
Gas Charging (after Repair)
208
Replace 18/24K Outdoor Unit Compressor and Motor
209
Replace 36/ 42K Outdoor Unit Compressor and Motor
210
Replace 9K and 12K Duct Type Unit Compressor and Motor
211
Replace 18K Duct Type Unit Compressor and Motor
212
Components Testing
217
Resistance Table of Indoor Coil and Indoor Room Sensor
217
Resistance Table of Outdoor Compressor Temperature Sensor
218
Compressor
225
Fan Motor
226
Indoor Wall Mount Printed Circuit Board
233
Ducted 9,12, and 18K Ducted Indoor Units Control Board
234
Ducted 24, 36K Ducted and 9-36K Cassette Indoor Units Control Board
235
Outdoor Main Printed Circuit Boards
237
Outdoor Main Printed Circuit Board
238
Outdoor Drive Printed Circuit Board
239
36K/ 42K Outdoor Main Printed Circuit Board
240
36K/ 42K Outdoor Drive Printed Circuit Board
241
Field Settings (ESP Setting) Duct Type Only
242
Field Settings (Indoor Unit Parameter Revision)
243
Troubleshooting
254
Normal Malfunctions
254
Test the Jumper Terminals
255
Protection Circuit Fault Isolation
256
Compressor Fault Isolation
257
Indoor Fault Codes
257
Indoor Fault Code
260
Outdoor Fault Codes
261
Outdoor Drive Fault Codes
271
24K, 36K, and 42K Outdoor Drive Fault Codes
272
Diagnosis and Solutions
274
Wiring Diagrams
286
Wall Units
286
Ducted Indoor Units 9K, 12K, and 18K
287
9K-36K Indoor Cassette Units
288
Outdoor Units
289
Outdoor Units
291
Outdoor Units
292
Parts Catalog
293
Outdoor Condensor
294
Wall Mounted Indoor Unit
314
12K Indoor Cassette
316
Indoor Cassette
318
Indoor Cassette
319
12K, Ducted Indoor
322
Ducted Indoor
326
Ducted Indoor
327
Appendix
334
Appendix 1: Reference Sheet of Celsius and Farenheit
334
Appendix 2: Pipe Expanding Method
335
Limited Warranty
337
CUSTOMER SATISFACTION and QUALITY ASSURANCE
338
Friedrich Authorized Parts Depots
338

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