MODULARIS Uro Plus SPL1-130.840.02 Page 10 of 34 Siemens AG
Rev. 03 04.05 CS PS 24 Medical Solutions
4 - 10 LITHOSTAR MODULARIS
• If air bubbles are visible in the coupling bellows, start the "rinse" cycle again.
• Switch service switch S2 on board D3 to position 2 (service on).
• Select "service" and then "coupling circuit" on the control unit.
• Activate the corresponding key for "empty" (S6/Fig. 4/page 3-16) on the control unit until
the coup-ling bellows is located next to the lens.
• Switch the system off.
• Fill the water reserve tank up to the fill line (Fig.10/ 11) with distilled water.
• Set service switch S2 on board D3 to position 1 (service off).
• Switch the system on. The "rinse" cycle will be activated automatically and the coupling
bellows will fill.
• Switch the system off.
• Fill the water reserve tank with distilled water.
• Reattach the system covers.
Emptying the cooling circuit with the old pump (2/Fig. 10) 4
• Remove the system covers.
• Remove the water reserve tank and empty the water.
• Insert the return hose into the water reserve tank.
• Position the support arm in the horizontal position.
• Open valve Y8 (Fig. 10),
i.e. switch the Y8 lever from horizontal = closed to vertical = open.
• Switch the system on.
• Adjust service switch S2 on board D3 to position 2 (service on).
• Select "service" on the control unit and then "cooling unit".
• Activate the corresponding key for "empty" on the control unit until no more water flows.
• Adjust service switch S2 on board D3 to position 1 (service off).
• Switch the system off.