Fast DP18L, Руководство пользователя

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CHEMICAL EDUCTOR
CHEMICAL EDUCTOR Liquid DuraPlacer DP18L / DP24L Page 50
Start-Up
1. Divert pump flow to the Cleanload™
inlet line.
2. Open the INLET VALVE (A).
3. Open the HOPPER OUTLET VALVE
(B).
4. Unlock the lid by turning it
counterclockwise. Open the lid
slowly, taking care to check that no
errant spray is detected before fully
opening the lid.
Pouring Chemical into the
Hopper
1. Open the SIDEWALL RINSE VALVE
(C).
2. Operate the SIDEWALL RINSE
SYSTEM for 30 additional seconds or
longer to flush residues, and then
close the SIDEWALL RINSE VALVE
(C). Using the optional Cleanload™
Suction Lance allows for loading of
liquid chemicals and powders without
lifting or pouring containers.
3. Measure the required amount of
chemical using an accurate
measuring vessel, scale, or
flowmeter. The hopper should not be
used as a measurement vessel.
4. Carefully pour the chemical into the
hopper taking care not to splash or
spill.
If equipped, one may use the optional
Cleanload™ Suction Lance that allows for
loading of liquid chemicals and powders
without lifting or pouring containers.
5. Ensure the hopper has been rinsed of
chemical residue. Remove the
hopper outlet screen by pulling it
straight up from the outlet and set it
aside.
A
B
D
C