LAR Process Analysers QuickTOC ultra - Clean and Oil Auto-TIC-Port (3 Months)

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246 Instruction Manual QuickTOC

ultra

IECEx 12E5119

9 Accessories and Options

9.11 Auto-TIC-Port LAR | PROCESS ANALYSERS AG

9.11.6 Clean and oil Auto-TIC-Port (3 Months)

Recommendation: - Clean and oil the Auto-TIC-Port every 3 months.

1. Unscrew the Auto-TIC-Port from the TIC stripping vessel.

2. Unscrew the cover cap to access the cock plug.

3. Undo the two screws of the attachment between motor and injection valve carefully (because there

is a spring between the motor and cock plug).

4. Take the motor. The injection valve is now free.

5. Unscrew the union nut (red screw joint) of the cock plug.

6. Moisten a lint-free paper or cleaning cloth (you can use a pipe cleaner for openings).

7. Thoroughly clean the surface of the injection valve and cock plug.

8. Apply a very thin layer of oil to the front and rear areas of the cock plug.

9. Now push the cock plug back into the opening of the injection valve.

10. Turn it inside the injection valve for good distribution of the oil.

11. Fit the washer in front of the cock plug seal and the union nut (No. 6 and No. 8 in Fig. 154,

page 245) when the cock plug is in the injection valve.

12. Screw the complete injection valve onto the Auto-TIC-Port.

13. Secure the two M3x45 screws to attach the injection valve.

14. Fit the cover cap (tighten by hand).

Fig. 155: Clean valve Fig. 156: Apply a thin layer of oil on the cock

Fig. 157: Three steps for assembling