Bradley Advocate AV Serie Mode D'emploi page 24

AV60 Installation
Cleaning and Maintenance for Composite Fiberglass Reinforced Polymer
(Soap, Faucet and Dryer Components)
Material Description: Composite fiberglass reinforced polymer is a composite material made of a polymer matrix reinforced with glass
fibers. The material is impact resistant, durable and maintenance is simple and inexpensive.
Routine Cleaning: Daily or as often as needed; use a solution of warm water and mild soap. Apply the cleaning solution per the
manufacturer's instructions and always use a soft cloth or sponge to avoid damaging the finish.
Special Situations for Composite Fiberglass Reinforced Polymer Material
Scratches: If scratches are superficial (i.e. do not penetrate through the clear coat), wet sand with 3000 grit sand paper, then buff. This
process is similar to an automotive finish repair.
NOTICE: Never use abrasive cleaners on composite fiberglass components.
Brand Names
Use of brand names is intended only to indicate a type of cleaner. This does not constitute an endorsement, nor does the
omission of any brand name cleaner imply inadequacy. Many products named are regional in distribution, and can be found in
local supermarkets, department and hardware stores, or through your cleaning service. It is emphasized that all products should
be used in strict accordance with package instructions.
Liquid Soap Recommendations and Dispenser Maintenance
Overview
Quality soap dispensers require good quality soap and periodic maintenance to properly operate. Bradley soap dispensers will
provide dependable, consistent operation over the long term when soap with reasonable viscosity and pH levels are used and
when a minimal amount of periodic maintenance is performed on the valves. Most soap dispenser problems are caused by soap
that is too thick or corrosive, or by a lack of maintenance. Many soaps come in concentrate form which must be diluted with
water. Often, the soap is improperly diluted or used straight out of the bottle, which causes clogging and valve failure. If proper
soap is being used, valves that have never been cleaned are usually the source of dispensing problems. Bradley has entered
into an agreement with Champion Brand Products to provide additional customer service for purchasers of our dispensers
regarding soap issues. They are very helpful and can get to the bottom of almost any soap dispenser related problem. They also
sell an excellent "Bradley approved" soap. Champion Brand Products can be reached at 1-800-344-5301 and on the internet at
www.championbrandproducts.com. With proper maintenance and soap, Bradley dispensers will provide long term, trouble free
operation.
Viscosity
Soap thickness is determined by a measurement called viscosity. Soap viscosity should be between 100 cps (centipoise) and
2500 cps for all Bradley soap dispensers. Thinner soaps are perceived by the users as being "watered down" so users tend to take
more than they need, resulting in waste. Thick soaps flow slower and inhibit the "flushing" action of the valves, which allows the
soap to congeal in the valve and cause clogs.
pH Level
The pH (acid) level of the soap should be in the range of 6.5 to 8.5. More acidic soaps (pH levels lower than 6.5) will corrode
metal parts (even stainless steel!!) and degrade rubber and plastic components. They will also cause skin irritation. Most
inexpensive soaps (typically the pink lotion type) fall into this acidic category and will eventually cause valve failure and metal
corrosion.
WARNING: Base soaps (pH levels higher than 8.5) will cause skin irritation and swelling or degradation of
rubber and plastic parts.
Soap Valves
Valves must also be maintained (cleaned) to function properly. At the very minimum, hot water should be pumped through valves
periodically to clear out soap residue. Ideally, valves should occasionally be soaked for 30 minutes in hot water or a soap valve
cleaning solution. The valve should be pumped at least 20 times while it is soaking to clear any clogs. The soap reservoir should
also be flushed with hot water. In cases of extreme clogging, the valve should be disassembled and the parts should be soaked
in hot water or cleaning solution to restore proper functioning. Generally, any quality soap meeting the viscosity and pH guidelines
above will work well with Bradley soap dispensers. PCMX or Isopropanol based antibacterial soaps (within viscosity and pH limits)
will also work with Bradley dispensers. Soaps satisfying these basic guidelines will provide consistent flow and reduce clogs.
24 1/21/2014 Bradley • 215-1772 Rev. D; ECN 13-08-028