Toa TTT-710, Инструкция по эксплуатации

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Model: TTT-710 8.4 Waste Solution Flow Passage Maintenance and Inspection
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8.4 Waste Solution Flow Passage Maintenance and
Inspection
(1) Waste solution flow passage inspection
(a) The washing water (pure water) is drained straight down from the drain port at the bottom of
washing reservoir and overflow port to the drain block and discharged into the waste solution tank
through a waste solution hose.
(b) When the washing water (pure water) is drained for 10 seconds, about 100mL of waste solution is
discharged. Before using the product, check that the waste solution level inside the tank is
sufficiently low so that the tank will not become full during continuous measurement.
(c) Remove the piping cover at the front (left-hand side) of the product and check that the following
waste solution hoses (3 hoses) are not deteriorated, damaged, or bent. Especially check that there is
no floating up at the waste solution hose (for outlet 2). If there is a problem, replace the waste
solution hose.
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8.4(2) “Waste solution hose replacement”
•
Waste solution hose (for outlet 1): Between washing reservoir (waste solution outlet 1) and waste
solution block
•
Waste solution hose (for overflow port): Between washing reservoir (overflow port) and waste
solution block
•
Waste solution hose (for outlet 2): Between waste solution block (waste solution outlet 2) and
waste solution tank (piping port)
Visual Inspection of Waste Solution Hose
(d) After checking that there are no problems at (c) above, operate the pure water pump and check that
the water is smoothly discharged from waste solution outlets 1 and 2 at washing reservoir.
•
Pure water pump operation method
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6.1 (4) “Pumps and waste water valve operation and
tank liquid level judgment”