KREMLIN REXSON
Page 24
Manual : 573.191.112
PROPORTIONING TEST
L
K
To carry out a mixing test, decrease a lot the pressure of the fluids
(maximum 18 bar / 261 psi) to provide any projection of dangerous
material. We advice you to wear protective glasses and gloves.
1. Turn the three way-valve to the TA index.
2. Remove the static mixer to install, instead of it, the adapter fitting (marked TB, F 3/4 JIC - F
1/4 G).
3. Place 2 beakers under the fluid outlets : TA and at the outlet of the TB mixer block.
4. Go in the menu F3 an then access to the parameter 10 (without catalyst flushing) or parameter
11 (with catalyst flushing) to activate the proportioning test.
5. When you have a sufficient sample volume, activate ESC.
Note : During the proportioning test, the error 6 is desactivated. The other errors are active only if
the flow-switch is activated. We advice you to keep the error 6 active (P11 / P12 >0).
After that operation, you must carry out a flushing to clean the 3 way-valve. During
the flushing, flush correctly the TA side of the valve, then turn the 3 way-valve to
IN to flush the fitting at the outlet of the injector.
Once the test ended and the flushing carried out, install the mixer and leave the 3
way-valve on IN.
11. FLUSHING (F2)
The menu is useful for the flushing. When you want to flush the machine, activate
when you are on
the F-2 menu.
For the machine without CATA flushing :
The machine asks for a confirmation to start flushing :
After confirming via
,
the machine opens the solvent valve, starts the counting of the volume and the
buzzer sounds continuously. When you begin the flow, the buzzer sounds intermittently and a
breakdown begins on the display unit :
When the breakdown has reached 0, the machine closes the solvent valve and the BASE flushing has
ended.
For a long duration shutdown without CATA flushing, flush the catalyst circuit :
You must disconnect the CATA hose and connect, instead of it, the SOLVENT hose (CATA). Pilot with
air the VP6 valve until the solvent flows clean.
