Everpure EZ-RO 650 handleiding
Handleiding
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Pentair® Everpure® Technical Support:
Tel: 800.942.1153 (US Only) • 630.307.3000 Main • Email: servicespecialist@pentair.com
24 | PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM
Problem Possible Cause Solution
Repressurization
pump runs
intermittently or
roughly
Air trapped in pump head Unplug pump temporarily. Open valve downstream to remove outlet pressure
from pump. Plug in pump to reprime pump. When water ow is steady, close
valve downstream.
Repressurization pump motor
brushes worn
Call for service to replace pump.
Bad power supply Upon starting up the pump, the pump may struggle to start or fail to start. At
the same time the system status light will start blinking red. Call for service to
replace power supply.
Repressurization
pump cycles on-off
frequently
Low air precharge in buffer tank Empty buffer tank and precharge air pressure to 20 psi through Schrader valve.
Low water pressure
at water using
equipment
Tubing between reverse osmosis
system and equipment too small
Increase tubing size between reverse osmosis and equipment to 1/2" or larger.
Incorrect precharge in tank For atmospheric system, precharge tank to 20 psi when empty.
Out of adjustment pressure
switch on repressurization pump
Adjust pressure switch on repressurization pump to turn off at 60-70 psi.
Bladder ruptured If tank does not hold precharge pressure or water is coming out of Schrader
valve, replace tank.
Objectionable water
odor or taste
Storage tank requires sanitization Sanitize storage tank. See tank sanitization section.
Additional post ltration needed Add additional carbon ltration on outlet of system.
Reject water ow
rate too low or
decreases over time
Drain line restricted Check/correct any restrictions in drain line tubing, no loops or kinks. Make sure
to allow an air gap at the drain. Close RO processor inlet valve, wait for pressure
gauge to read zero, disconnect reject line at quick connect tting and inspect for
obstruction or damage. Replace tubing and ow control as needed.
System status
ashing red
To rule out these
possible causes
go through the
following steps
from A to D.
A. High motor current detected:
short circuit
Disconnect motor cable connection. Open faucet downstream of tank. If ATM tank
is empty, bypass water into tank until low level sensor is covered. Unplug tank
from electrical outlet and plug back in. If error goes away, motor will need to be
replaced. Contact your service provider. If error does not go away, plug in motor
cable, and refer to "Short in solenoid or cable" in troubleshooting
B. Short in solenoid or cable 1) Disconnect solenoid cable connection from solenoid valve. Unplug tank from
electrical outlet and plug back in. Press and hold button on ATM controller for
2 seconds, if error goes away, processor solenoid will need to be replaced.
Contact your service provider. If error does not go away, proceed to step 2.
2) Disconnect ATM solenoid cable connection from the processor M12 solenoid
cable connection. Unplug tank from electrical outlet and plug back in. Press
and hold button on ATM controller for 2 seconds, If error goes away, processor
solenoid cable will need to be replaced. Contact your service provider. If error
does not go away, refer to water level sensor issue troubleshooting.
C. Water level sensor issue High level sensor senses water with low level sensor not sensing water. Ensure
Low tank sensor is pressed rmly up against tank wall, Inspect low level sensor
cable and connection, and/or replace low level sensor.
Unplug and reconnect low level sensor connection. If error goes away, low level
sensor may need to be replaced.
D. Controller issue If error does not go away, remove power cord from outlet, power down system,
and contact Pentair technical support.
Pentair hub status
LED is always blue
Pentair hub not present The Pentair hub status feature is currently not available. The hub status LED can
be ignored.
TROUBLESHOOTING
Bekijk gratis de handleiding van Everpure EZ-RO 650, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Everpure |
| Model | EZ-RO 650 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 13630 MB |
