Toa TTT-710, Instruction Manual

Page: 40 / 118

Model: TTT-710 4.6 Optional Parts Connection
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④ Assemble the waste water valve mounting plate.
⋅⋅⋅⋅⋅⋅
Using the 4 screws that removed the
blank panel at step
②
, assemble the waste water valve mounting plate.
⑤ Pipe the waste water valve .
⋅⋅⋅⋅⋅⋅
When using the pinch cock type waste water valve, install the
drain pipe removed at step
①
. When using the solenoid valve type waste water valve, pipe it with
the tube supplied with the waste water valve. (For details, refer to the “Installation instructions”
supplied with the waste water valve.)
Assembling and Piping the Waste Water Valve
(3) Propeller stirring unit connection
Use the propeller stirring unit (optional) when stirrer stirring by stirring bar is impossible because
the viscosity of the measured solution is high or some other reason.
①
Install the propeller stirring unit.
⋅⋅⋅⋅⋅⋅
After loosening the knurled knob at the end of the
electrode arm of the product main body, insert the propeller stirring unit at the end of the electrode
arm and fix it by tightening the knurled knob.
Install the Propeller Stirring Unit
② Fix the electrode and titration nozzle.
⋅⋅⋅⋅⋅⋅
Loosen the electrode fixing bolt at electrode
mounting section and insert the electrode and titration nozzle to be used and fix the electrode by
tightening the electrode fixing bolt.