Veolia ELGA PURELAB Option-S 15-US, Руководство оператора

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PURELAB Option-S 7/15 US Operator Manual ELGA
Page 22 PURELAB Option-S 7/15 US Version 1 08/14
7.2 Replacing the LC141 Ion-exchange Cartridge Pack
The ion-exchange cartridge pack should be replaced in the following
circumstances:
•
The water purity alarm indicates that the water quality has
fallen below the preset value and that the pack probably
requires changing.
•
If the system is being re-commissioned or rinsed through
after an extended period in which it was not used.
•
When indicated by the change reminder.
Step 1 - Switch Unit Off
1. SWITCH the PURELAB Option-S US off at the
power switch at the top left hand side of the unit.
2. WAIT several minutes after turning off the unit to
ensure any residual pressure in the system has
dissipated.
WARNING! ENSURE THE UNIT IS ISOLATED BEFORE
REMOVING THE ION-EXCHANGE
CARTRIDGE.
Step 2 - Remove Ion-exchange Cartridge
1. OPEN the front door.
2. PUSH on cartridge top cap.
3. LIFT up cartridge.
4. SLIDE out cartridge.
5. DISCARD used ion-exchange cartridge.
Note: The consumable is non-hazardous.
Dispose of as ordinary waste, observing
all local and national regulations.
Step 3 - Replace Ion-exchange Cartridge
1. REMOVE a new cartridge pack from its
packaging.
2. REMOVE the sealing plugs from the inlet and
outlet ports.
3. WET ‘O’ rings and SLIDE new cartridge into
position.
4. POSITION cartridge onto spigots, PUSH into unit.
5. ENSURE guide has dropped down past retainer.
6. CLOSE front door.
7. RESET ion-exchange pack timer. (See section
5.4 - Setting Up Display and Replacement
Timers)
.
8. PRESS the process button to start the unit.
9. Check the unit for leaks.
Ion-exchange
cartridge
Removal and Fitting of
Ion-exchange Cartridge
Replacing
Removing
Ion-exchange Cartridge