ProMinent DULCOMETER PH-501 Assembly And Operating Instructions Manual page 607

Using a garden hose, wash the inside of the tanks and vac out any remaining waste
water. DO NOT USE A PRESSURE WASHER!
Disconnect the permeate hoses from the top of membrane the membrane stack.
Remove the membranes from the membrane frame using hand tools.
CAUTION – the membranes are contaminated with waste water. PPE required.
NOTE. The membranes are double stacked. The bottom membrane has a plug in the
bottom opening. Do not remove this plug. Note the membrane orientations for re-
installation. The membranes are joined together with either a PVC union with two O-
Rings on each side OR clear PVC hose and hose clamps.
newterra O&M Manual
© 2017 by newterra, ltd.
All rights reserved. No part of this document may be reproduced or transmitted in any form or by any means, electronic, mechanical,
photocopying, recording, or otherwise, without prior written permission of newterra ltd.
1291 California Avenue, Brockville, ON K6V 5W3
Connected to the
permeate hoses.
Connected with either PVC union
with two O-Rings on each side
OR clear PVC hose and hose
clamps.
This membrane has a
plastic plug. Do not
remove it.
newterra ltd.
(800) 420-4056 / www.newterra.com
140