83
17.2 Other problems - solutions
Problem Reason Solution
Liquid emerges from recirculation
- Recirculation valve loose or
- Tighten recirculation valve firmly with
valve (rear of unit)
damaged
the assembly wrench or replace.
Liquid emerges between the valve
- Valve shaft loose
- Tighten nut on valve shaft firmly.
shaft and valve block (only visible
when cover is removed
Erroneous dispensing volume
- Ejection unit loose or damaged
- Mount original ejection unit correctly.
Use only orginal ejection unit.
- Suction hose loose or damaged
- Tighten suction hose firmly.
- Suction, ejection and recirculation - Tighten the valves firmly with the
valves loose or damaged
assembly wrench or replace if necessary.
Realize cleaning.
Summary of Contents for Opus Dispenser
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