MRO 3 & 4 MANUAL
8
98-0140
Rev. F
IDENTIFICATION OF COMPONENTS (INTERNAL REAR VIEW)
15.
CLEAN IN PLACE SWITCH (ALARM FAULT OVERRIDE):
When the Clean In Place
(CIP) switch is placed to the ON position, all MRO fail-safe modes are disabled for
low-pressure membrane cleaning with the optional AmeriWater Clean In Place system
(P/N 00CIP1). The controller will display a warning that the CIP mode is active.
16.
MEMBRANE:
Fiberglass wrapped, spiral-wound, thin film composite membrane for
reverse osmosis.
17. PUMP:
Provides the driving pressure for the reverse osmosis system.
18.
MOTOR CONTACTOR/OVERLOAD RELAY:
Starts and stops the pump motor and
protects the motor from overload.
19.
PRODUCT TO DRAIN SOLENOID:
Opens when water quality is below set point.
20.
SANITIZE SOLENOID ASSEMBLY:
Opens to allow the hydrogen peroxide/
peroxyacetic acid mixture to draw into the system to soak for the sanitize cycle
.
21.
SANITIZE EJECTOR:
Causes suction to draw solution from PAA jug when the
Sanitize Solenoid is opened.
22.
FEED SOLENOID ASSEMBLY:
Opens when the MRO system is on to allow water to
feed through the system, closes when the system is OFF.
23.
PRODUCT TO USE SOLENOID:
Closes when water quality is below set point.
24.
RO CONDUCTIVITY SENSOR:
Cell that reads the quality of the product water.
NOT SHOWN:
PRODUCT MANIFOLD ASSY:
Located inside of the cabinet, on the top
wall, this manifold directs all product water from the membranes to the
flow meter.
Summary of Contents for MRO3
Page 8: ...MRO 3 4 MANUAL 5 98 0140 Rev F SECTION 3 COMPONENTS AND SCHEMATICS 3 1 EXTERNAL FRONT VIEW...
Page 10: ...MRO 3 4 MANUAL 7 98 0140 Rev F 3 2 INTERNAL REAR VIEW...
Page 12: ...MRO 3 4 MANUAL 9 98 0140 Rev F 3 3 ELECTRICAL DIAGRAM MRO3 MRO4...
Page 13: ...MRO 3 4 MANUAL 10 98 0140 Rev F 3 4 FLUID DIAGRAM MRO3 MRO4...
Page 34: ...MRO 3 4 MANUAL 31 98 0140 Rev F FIGURE 6 2...
Page 35: ...MRO 3 4 MANUAL 32 98 0140 Rev F FIGURE 6 3...
Page 52: ...MRO 3 4 MANUAL 49 98 0140 Rev F SECTION 11 MRO3 4 SPARE PARTS LISTING...
