Cleaner 134 (page 2 of 3)

1. Condenser cooling fan 2. One-way check valve 3. Vacuum pump oil vapour vent absorption filter 4. Vacuum pump oil level inspection glass. 5. Vacuum pump oil drain plug 6. Dispensing cylinder pressure gauge 7. Dispensing cylinder with electric heater and clear front protective cover 8. Fitting for connecting electronic vacuum gauge 9. Electric socket for electronic vacuum gauge Part (15) is used to separate oil from coolant leaving the compressor.

Pressure switch (14) cuts out compressor operation when output pressure exceeds 15 bar. Gauge (18) shows amount of oil that separates from coolant entering part (19) during absorption and which can be drained through fitting (16) afer opening cock (17). 10. Thermostat for regulating coolant temperature in dispensing cylinder 11. Capillary return line for oil separated from coolant leaving compressor

12. Junction box 13. Compressor 14. Maximum pressure switch 15. Oil separator with heater 16. Oil drain fitting 17. Oil drain cock 18. Level gauge for oil separated from coolant 19. Oil separator 20. Band heater for coolant in separator (15) 21. Master switch 22. Power socket 23. Minimum pressure switch 24. Solenoid 25. Condenser 26. Anti-acid filter 27. Main filters (two) 28. Safety filter 29. Vacuum pump 30. Ballast