Endress+Hauser Analytik Jena multi EA 4000, Руководство по эксплуатации

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Maintenance and care multi EA 4000
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4. Pull the hoses off the condensation coil.
5. Carefully pull the condensation coil out of its
mount.
6. Inspect the condensation coil for deposits and
cracks.
7. If necessary, rinse the condensation coil with ul-
trapure water and allow to dry well.
8. Carefully press the condensation coil back into
its mount at the rear of the TIC solids module.
9. Connect hose no. 72 (from the reactor) to the
top connection of the condensation coil.
10. Connect hose no. 73 (to the condensate con-
tainer) to the bottom connection of the con-
densation coil.
11. Rotate the TIC solids module back into its origi-
nal position.
12. Re-assemble the TIC reactor and FPG 48 ( → see section "Connect the TIC reactor
and sampler" p. 94 and "Connecting and using the autosampler" p. 62).
7.4.3 Removing and replacing the pump hose
CAUTION
The pump hose contains phosphoric or hydrochloric acid (dependent on application).
The acids are irritating to eyes, skin and mucous membranes!
Wear protective gloves and protective goggles when handling concentrated acid! Rinse
affected skin immediately.
Replace the pump hose at the cartridge pump as follows:
1.
Pull the hose out of the acid bottle. Put the acid bottle and drip tray aside. Make
sure that the acid does not drip onto the device.
2. Unscrew the pump hose from the reactor.
3. Open the hose cartridge (3 in Figure 49) and remove the pump hose.
Acid pump