Hach-Lange FILTRAX User Manual - Manual (Page 10)

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General information
2.5 Instrument layout
2.5.1 Control unit
Fig. 2-3 Control unit
2.5.2 Module carrier
Fig. 2-4 Module carrier
1. Suction tube connection (left or underneath on the left)
(Blanking plugs and sealing ring for the unused
opening) 5. Air filter cover (air outlet)
6. Door lock
2. Connection for equipotential bonding 7. Green and red signal lamps
3. Air filter cover (air inlet) 8. Sample tube connection (right or underneath on the right)
(Blanking plugs and sealing ring for the unused opening)
4. Cable gland for electrical connecting cable (2)
1. Module carrier 4. Sample suction tube 3.2 mm OD (2)
2. Suction tube 5 m 5. Connecting cable for the tube heater
3. Air tube 6 mm OD (2)