Multi-Clean 421330 User manual

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Systems
FRS Dispenser
(Foam-Rinse-Sanitize)
Model #421330
This dispesner is used with the Travel Station Model #421250
or the Sanitation Station Model #421210
Revised 11/03
OPERATION SERVICE PARTS CARE

1
THANK YOU FOR YOUR INTEREST IN OUR PRODUCTS
WEAR
ALWAYS
ALWAYS
ALWAYS
KEEP
ALWAYS
ATTACH
Please use this equipment carefully and observe all warnings and cautions.
************************************************** NOTE **************************************************
WEAR
protective clothing and eyewear when dispensing chemicals or other materials.
observe safety and handling instructions
direct discharge away from you or other persons or into approved containers.
dispense cleaners and chemicals in accordance with instructions. Exercise CAUTION
when maintaining your equipment.
equipment clean to maintain proper operation.
protective clothing and eyewear when working in the vicinity of all chemicals filling or emptying
equipment or changing metering tips.
re-assemble equipment according to instruction procedures. Be sure all components are firmly
screwed or latched into position.
only to tap water outlets (85 PSI maximum).
The FRS (FOAM-RINSE-SANITIZE) Dispenser allows dilution and application of concentrated cleaning products, as
well as a full volume rinse. The FRS can dispense two products for complete wash/rinse/sanitize functionality.
Package includes:
1. Proportioner in molded plastic cabinet.
2. 2 Cap/Hose assemblies 421336(48”).
3. Metering tip kit.
4. Screws, anchors, washers, clamps
for wall mounting FRS Dispenser.
5. Parts list and product metering specifications.
The FRS Dispenser is designed for use with either one of the following Dilution Control Systems listed below:
1. Travel Station: This is a two-wheel cart mounted mobile station. Complete instructions and mounting hardware
are enclosed with the wire frame rack. See page 4 for assembly instructions.
2. Sanitation Station: This system is stationary and comes with wire frame rack to hold chemical concentrates.
The FRS Dispenser is mounted directly to a wall and comes complete with wall mounting hardware. See page
5 for further instructions.
Instructions for Operation:
1. Turn valve handle to the off(O) position (handle horizontal). Remove two screws on sides of cover, then pull finger
tabs forward to unlatch cover from back.
2. Select metering tips (see page 2 ), you will need to select two tips, one for cleaner/detergent mode, and one for the
disinfectant/sanitizer mode, and press firmly into the eductor( item 6, page 3). Slip the open end of the Quick
Connect Cap/Hose Assembly over the hose barb/metering tip. Screw the cap onto the appropriate concentrate
container.
3. Connect the water supply hose(8 feet) to water source and the on/off valve(item 7, page 3) on unit. Dispenser is to
be connected to water supply that is protected with a back flow preventer which meets local codes.
Water supply must provide a minimum of 25 PSI flowing water pressure at 3 GPM to operate this dispenser.
4. For wall mounting use the hose clamp that fits tightly on discharge hose to secure the hose to the wall. This will
avoid putting stress on the discharge fitting, manifold, and mounting hardware.
5. Connect discharge hose(25 feet) to the fitting on the bottom of unit and screw the Foam gun onto the other end of
the discharge hose. see page 4.
7. When using the FRS Dispenser, product is dispensed using the foam gun which can dispense via 4 different spray
patterns.
8. Turn water supply on at source.
9. Turn the on/off valve to on (I) position on FRS dispenser. To prime, operate the unit, with selector in the FOAM
position, until the solution is just being dispensed. Turn on/off valve to off and switch the selector to RINSE and
rinse out hose. Prime SANITIZE product tube in the same manner. When finished priming, turn on/off valve to off(O)
position.
Dilution Control FRS Dispenser Model #421330

2
*In hard water areas, scale may form inside the discharge end of the eductor. This scale may be removed by soaking the eductor in a descaling
(deliming) solution or running a descalant through the system. When removing an eductor for soaking firmly grasp the eductor and unthread
the adapters located above and below the eductor. Replace in same manner. Alternatively, a scaled eductor can be cleaned (or kept from
scaling) by drawing the descaling solution through the unit. Operate the unit with the suction tube in the descaling solution. Operate the unit
until solution is drawn consistently, then flush the unit by drawing clear water through it for a minute. Replace concentrate container and
put suction tube into concentrate.
Solution
TROUBLESHOOTING CHART:
Cause
Problem
1. No discharge a. No water a. Open water supply, see that the inlet
strainer isn’t clogged
b. Eductor clogged b. Clean* or replace
6. Supply water into concentrate a. Check valve inoperable a. Clean* or replace check valve
or unit won’t hold prime
2. Noconcentratedraw a. Cloggedcheck valve a. Clean* or replace
b. Metering tip clogged b. Rinse in hot water or replace
c. Eductor clogged c. Clean* or replace
d. Clogged water inlet d. Clean screen
e. Low water pressure and/or volume e. Minimum 25 PSI flowing and 3 GPM flow
required to operate unit
f. Concentratecontainer empty f. Replace with full container
g. Check valve not screwed into g. Tighten, but do not overtighten
eductor tightly
3. Excess concentrate draw a. No or incorrect metering tip a. Press correct tip firmly into barb
4. Water won’t shut off a. Valve defective a. Replace
5. Excess foaming in discharge a. Inlet screen clogged a. Clean* or replace
b. Supply sourceinadequate b. 3 GPM flow necessary through unit. Move
unit or replumb incoming line
c. Scaled eductor or fittings c. Clean* or replace
Measurement of Concentration:
You can determine the dispensed water-to-product ratio for any metering tip size and product viscosity by operating
the primed dispenser for about a minute and note two things:
1. The amount of dispensed water/product mixture.
2. The amount of concentrate used in preparation of the solution dispensed.
#10 MC-10 (SANITIZE) Green 1:160 Pink 1:512
#256 Century Q (SANITIZE) NA Purple 1:256
#4 F.A.S.T. (FOAM) Black 1:20 Red 1:32
#3 Soap Scum (FOAM) Black 1:20 Red 1:32
#12 F.S.D. (FOAM) Black 1:20 Red 1:32
#64 Ful-Trole 64 (SANITIZE) Blue 1:64 Tan 1:100
Product Heavy Cleaning Normal Cleaning
Color-Dilution
Tip Selection Chart, select from the FOAMING cleaners and/or the SANITIZE products listed below.
(Institutional
Grade)
(Hospital
Grade)

3
Item Description
1 Cabinet back
2 Eductor assembly
3 Gear and bracket asm
4 Elbow
5 Connecting tube
6 Check valve
7 On/Off valve
8 Metering tip
9 Cap Hose Asm 421336
FRS Dispenser Diagram
1
2
3
4
5
6
7
8
9
Insert foaming
product tip here
Insert sanitizer
product tip here

4
Instructions for Travel
Station Kit 421250
Travel Station Assembly Instructions
1. Open both cartons (1 & 2). Locate all hardware, remove front cover of the FRS unit.
2. Attach the FRS Dispenser assembly to the mounting plate, opposite the tool box, using the 4
machine screws and nylock nuts located on the mounting plate. Simply loosen the nuts, mount
dispenser throught keyhole slots, tighten. (Fig. 1)
3. Attach 8’ water supply hose to on/off ball valve and to water supply spigot. (Fig. 2)
4. Attach 25’ chemical supply hose to bottom fitting of FRS. Route hose through strain relief and
attach foam gun. (Fig. 2)
5. Install colored tips by pushing into hose barb, one for cleaner and one for sanitizer/disinfectant.
6. Place cap/hose assembly over hose barb. Attach cap end to chemical concentrates.
Checklist
1. FRS Dispenser (Figs. 1 & 2)
2. Color Coded Tips
3. Foam Gun (Fig. 3)
4. Integrated Cart (Fig. 4)
5. 25’ Hose
6. 8’ Hose
7. Cap/Hose Assembly
Tools
1. Flathead Screwdriver
2. Wrench
Mount FRS
Dispenser
on cart
Fig. 1
Foam
Fan
Spray
Extended
Foam
Jet
Spray
Fig. 3
Foam Gun
421025
FRS Dispenser with
cover removed
Top Mounting holes
Attach 25’ discharge
hose here
Attach 8’ supply
hose here
Bottom Mounting
holes
Fig. 2
Cart assembly
421290
2 - 2 gallon
rack 2 -1 gallon
rack
Hose
strain relief
Mounting
plate
Tool
Box
Fig. 4

5
Wall Mount Instructions
The Sanitation Station requires the FRS Dispenser to be mounted directly to a wall. Select a
convenient height and mount the dispenser within 36 inches of concentrate rack 421270.
1. The FRS Dispenser comes with a wall mount kit for solid walls or mounting to studs.
A butterfly anchor may be required for hollow walls.
2. Remove cover from dispenser. Hold up to wall and mark hole locations with a pencil.
3. Drill holes into wall using a 5/16” bit. Insert anchors. Insert 2 screws into the upper holes until
there is a 1/8” space left between the wall and the screw head.
4. Set the FRS Dispenser onto the screws though the keyhole openings on the back of the
dispenser. Tighten if necessary.
5. Locate lower holes and screw into wall. Do not over tighten.
6. Replace cover.
Instructions for Sanitation
Station Kit 421210
FRS Dispenser with
cover removed
Top Mounting holes
Attach 25’ discharge
hose here
Attach 8’ supply
hose here
Bottom Mounting
holes
Foam Gun 421020
Sanitation Station Rack 421270

6
How to clean and sanitize meat rooms
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5.
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7.
8.
9.
10.
How to clean and sanitize showerooms
1.
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7.
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9.
10.

LIMITED WARRANTY
Multi-Clean Division warrants to the original purchaser/user that this product is free from defects in workmanship and materials under
normal use and service for a period of 90 days from date of purchase. In addition, Multi-Clean Division will, at its option, honor labor
warranty claims for the first 90 days from date of sale, provided such claims are submitted through and approved by factory authorized
repair stations. Multi-Clean Division will, at its option, repair or replace without charge, except for transportation costs, parts that fail
under normal use and service when operated and maintained in accordance with the applicable operation and instruction manuals.
This warranty does not apply to normal wear, or to items whose life is dependent on their use and care, such as belts, cords,
switches, hoses, rubber parts, electrical motor components or adjustments. Parts not manufactured by Multi-Clean Division such as
engines, batteries, battery chargers, hydraulic pumps, and tires are covered by and subject to the warranties and/or guarantees of
their manufacturers. Please contact Multi-Clean Division for procedures in warranty claims against these manufacturers.
Special warning to purchaser — A potential health hazard exists without exact original equipment replacement.
All warranteed items become the sole property of Multi-Clean Division or its original manufacturer, whichever the case may be.
Multi-Clean Division disclaims any implied warranty, including the warranty of merchantability and the warranty of fitness for a particular
purpose. Multi-Clean Division assumes no responsibility for any special, incidental or consequential damages.
This limited warranty is applicable only in the U.S.A. and Canada, and is extended only to the original user/purchaser of this product.
Customers outside the U.S.A. and Canada should contact their local distributor for export warranty policies. Multi-Clean Division is
not responsible for costs or repairs performed by persons other than those specifically authorized by Multi-Clean Division. This
warranty does not apply to damage from transportation, alterations by unauthorized persons, misuse or abuse of the equipment, use
of non-compatible chemicals, or damage to property, or loss of income due to malfunctions of the product.
If a difficulty develops with this machine, you should contact the dealer from whom it was purchased.
This warranty gives you specific legal rights, and you may have other rights which vary from state to state. Some states do not allow
the exclusion or limitation of special, incidental or consequential damages, or limitations on how long an implied warranty lasts, so the
above exclusions and limitations may not apply to you.
988363
Printed in U.S.A.
600 Cardigan Road, Shoreview, Minnesota 55126 USA • Phone [phone] Fax [phone]
2210 Drew Road, Mississauga, Ontario Canada L5S 1B1 • Phone [phone] Fax [phone]