1.3. Important Instructions For Pumped Chemical Inlets; How Pumped Chemical Systems Can Internally Damage The Washer-Extractor - Milnor MWR09E5 Series General Operating And Troubleshooting

Figure 1: How Rotating Forces Act on the Foundation
A. Direction of force
B. Load
C. Rotation (Frequency = RPM / 60)
.
The figure(s) above depict(s) both on-grade and above-grade installations as well as models
installed directly on a floor slab or on a foundation poured integrally with the slab. Current
machine data is available from Milnor
and may have changed since last printed. It is the sole responsibility of every potential owner to
obtain written confirmation that any data furnished by Milnor
number(s) of the specific machines.
BIWUUI01 (Published) Book specs- Dates: 20060823 / 20060823 / 20060823 Lang: ENG01 Applic: CEP

1.3. Important Instructions for Pumped Chemical Inlets

How Pumped Chemical Systems can Internally Damage the
1.3.1.
Washer-extractor
Many pumped liquid chemical systems dribble concentrated chemicals out of the injection tubes
when the system is not used for relatively long periods of time—as after working hours and
during weekends. This puts highly concentrated corrosive chemicals in direct contact with dry
stainless steel surfaces, and often directly on any textiles left in the machine. Chemical
deterioration (rusting) of the stainless steel and damage to the textiles is the inevitable
result.
Pellerin Milnor Corporation accepts absolutely no responsibility whatsoever for damage to its
equipment or to any textiles therein when concentrated chemicals dribble out of the injection
tubes onto any part of the machine or its contents.
Supplement 1
Although the injection site is flushed by washer agitation on some models and after each
injection on other models to aid the injection process, this flushing provides absolutely no
protection against harmful dribble which occurs later—when the machine is no longer in use.
One foolproof solution for "dribbling" is to completely purge the appropriate chemical injection
tube with fresh water after every injection, so that only fresh water (which cannot cause a
Typical Rigid-mount Cabinet Machine
®
upon request. All data is subject to change without notice
— End of BIWUUI02 —
Preventing Dribbling by Purging Chemical Lines
Legend
®
applies for the model(s) and serial
Chapter 1. Commissioning
PELLERIN MILNOR CORPORATION