| Illus. # | Part # | Description |  |
| 1 | RA17424 | Expansion Valve | |
| 2 | RA19198 | Air Purge (17700A) | |
| 2 | RA19143 | Automatic Air Purge (Dual Bulb) (17534,34700) (discontinued) | |
| 2 | RA19242 | Automatic Air Purge (Single Bulb) (17534,34700) Consult Service Center For Fittment on Pre '98 units | |
| 3 | RA17522 | Return Oil Solenoid (115V) | |
| 3 | RA17578 | Return Oil Solenoid (220V) | |
| 4 | RA19067 | Return Oil Separator | |
| 5 | 34430 | Filter | |
| 6 | RA18760 | Accumulator/Heat Exchanger | |
| 7 | RA15425 | Vacuum Pump (115V) | |
| 7 | RA15628 | Vacuum Pump (220V) | |
| 8,11,13,14 | RA19006 | All Solenoids (115V) (except equalization) | |
| 8,11,13,14 | RA19088 | All Solenoids (220V) (except equalization) | |
| 9 | RA17434 | Compressor (115V) (disc) | |
| 9 | RA19865 | Compressor (replacement for RA17434) | |
| N/S | RA19855 | Retro-fit Kit (to install new style compressor) | |
| 9 | RA19868 | Compressor (220V) | |
| 10 | RA17416 | Fan (115V) | |
| 10 | RA17516 | Fan (220V) | |
| 12 | RA17459 | Relays (115V) | |
| 12 | RA17324 | Relays (220V) | |
| 15 | RA19026 | Oil Injector (17700A, 34700, 17534) | |
| 15 | 18065 | Oil Injector (17700) | |
| 16 | 19295 | Oil Drain Valve & (Air Purge Valve - 17700 series) | |
| 17 | 17506 | 50 lb. (23 kg) Tank (R-12) | |
| 17 | 34750 | 50 lb. (23 kg) Tank (R-134a) | |
| 18 | 17419 | Oil Drain Bottle | |
| 19 | RA19008 | Scale Assembly | |
| 20 | RA19025 | Pounds/Kilograms Switch (disc) (use inv) | |
| 21 | 68296A | 96" Low Side Hose (R-12) (17700, 17700A) | |
| 21 | 62121 | 96" Low Side Hose (R-134a) (17534, 34700) | |
| 22 | 68396A | 96" High Side Hose (R-12) (17700, 17700A) | |
| 22 | 63096 | 96" High Side Hose (R-134a) (17534, 34700) | |
| 23 | RA19064 | Circuit Board | |
| 24 | RA19076 | 2¾" Low Side Gauge (PSI) (17700, 17700A) | |
| 24 | RA17711 | 2¾" Low Side Gauge (Metric) (17700, 17700A) | |
| 24 | RA17708 | 2¼" Low Side Gauge (PSI) (17700 series) | |
| 24 | RA19392 | 2¾" Low Side Gauge (PSI) (17534, 34700) | |
| 24 | RA19129 | 2¾" Low Side Gauge (Metric) (34700) | |
| 25 | RA19075 | 2¾" High Side Gauge (PSI) (17700, 17700A) | |
| 25 | RA17712 | 2¾" High Side Gauge (Metric) (17700, 17700A) (disc) | |
| 25 | RA17709 | 2¼" High Side Gauge (PSI) (17700 series) (disc) | |
| 25 | RA19393 | 2¾" High Side Gauge (PSI) (17534, 34700) | |
| 25 | RA19128 | 2¾" High Side Gauge (Metric) (34700) | |
| 26 | RA19044 | Manifold Valve | |
| 27 | RA17577 | Moisture Indicator | |
| 28 | RA19253 | Keypad Decal (17700A, 34700) | |
| 28 | RA19065 | Keypad (17700, 17534, 34700) | |
| 29 | RA40994 | Main Power Switch (115V) | |
| N/S | RA19104 | High Pressure Switch | |
| N/S | 19205 | 36" Yellow Tank Hose (17700, 17700A) | |
| N/S | 68236A | 36" Blue Tank Hose (17700, 17700A) | |
| N/S | 68336A | 36" Red Tank Hose (17700, 17700A) | |
| N/S | 19078 | 36" Yellow Tank Hose (17534, 34700) | |
| N/S | 19079 | 36" Blue Tank Hose (17534, 34700) | |
| N/S | 19077 | 36" Red Tank Hose (17534, 34700) | |
| N/S | 18190A | Low Side Service Coupler (17534, 34700) | |
| N/S | 18191A | High Side Service Coupler (17534, 34700) | |
| N/S | 19746 | Upper Gray Shroud | |
| N/S | 19842 | Lower Gray Shroud |
