Friedrich YM18J50A-B Manuals

Manuals and User Guides for Friedrich YM18J50A-B. We have 1 Friedrich YM18J50A-B manual available for free PDF download: Service & Parts Manual

Friedrich YM18J50A-B Service & Parts Manual

Friedrich YM18J50A-B Service & Parts Manual (56 pages)

2003 International 50 Hz Models

Brand: Friedrich | Category: Air Conditioner | Size: 1 MB

Table of Contents

Table of Contents
3
General
4
Component Operation and Testing
8
- Thermal Overload (External)
  9
- Fan Motor
  9
- Run Capacitor
  10
- System Control Switch
  11
- System Control Switch
  12
- Thermostat
  13
- Thermostat Bulb Location
  13
- Thermostat
  14
- Thermostat Adjustment
  14
- Resistor (See Figure 17)
  15
- Moneysaver® Switch
  15
- Heating Element - (See Figure 19)
  16
- Defrost Thermostat
  16
- Defrost Bulb Location
  17
- Solenoid Coil
  17
- Check Valve - (Figure 22)
  17
- Valve, Drain Pan (See Figure 23)
  18
- Reversing Valve
  18
- Sealed Refrigeration System
  19
- Hermetic Component Replacement
  20
- Special Procedures in the Case of Compressor Motor Burn-Out
  20
- Refrigerant
  20
- Rotary Compressor Special
  21
- Refrigerant Charge
  21
- Refrigerant Flow Chart - Heat Pump Models
  22
- Routine Maintenance
  23
- Troubleshooting Touch Test Chart
  24
- Troubleshooting Cooling
  25
- Troubleshooting Heating (Heat Pumps)
  29
- Troubleshooting Heating (Cooling/Electric Models)
  31
- Troubleshooting Heating (Cooling/Electric Models)
  33
- Wiring Diagrams
  35
- Quietmaster "SS" & "SM" Series Chassis Parts
  44
- Quietmaster "SS" & "SM" Series Cabinet Parts
  45
- ES" - "EM" - "YS" - "YM" Series Chassis Parts
  49
- ES" - "EM" - "YM" Series Cabinet & Mounting Parts
  50

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