Dultmeier Sales DUFB_A-D User manual

Air Pump Foam Brush System - Demand
DUFB_A-D
Owner’s Manual #0838 122915
Customer Number: Serial Number:
Model Number: Installation Date:

Please read and
understand this
manual. Store in
safe location for
future reference.
IMPORTANT
Everyone who operates this unit should understand basic operations and safety precautions!
The time you take to fully understand the proper installation, maintenance and use of the machine will
prolong its service life, and assure you of trouble free operation.
When unpacking, check to make sure all the parts shown on the Parts Breakdown near the end of this
manual are included. If any parts are missing or broken, please call Dultmeier Sales as soon as possible.
Consumers should notice that this manual may differ slightly from the actual product as more improvements
are made to our products. Some of the pictures in this manual may differ slightly from the actual product
as well. Dultmeier Sales reserves the right to update designs and / or change the specifications at any
time without incurring any obligation to install them on units previously sold.
If you have any questions or suggestions about this manual, please contact us.
Dultmeier Sales, LLC
1.800.228.9666 • Fax: [phone] • 13808 Industrial Road Omaha, NE 68137
1.800.553.6975 • Fax: [phone] • 601 West 76th Street Davenport, IA 52806
http://www.dultmeier.com • [email protected]
Table of Contents
Safety Information ................................................................................................................................... 1
Specifications .......................................................................................................................................... 2
Installation & Operating Instructions ......................................................................................................... 3-6
Parts Breakdown ...................................................................................................................................... 7-8
Warranty Information ............................................................................................................................... 9
Checklist .................................................................................................................................................. 10

This is a Safety Alert Symbol -
When you see this symbol in the manual, look for the following signal words &
be alert to the potential for personal injury or property damage.
Warns of potential hazards that WILL cause serious personal injury, death or property damage.
Warns of potential hazards that CAN cause serious personal injury, death or property damage.
Warns of potential hazards that WILL or CAN cause minor personal injury, death or property damage.
Indicates special instructions that MUST be followed but not related to hazards.
To avoid serious or fatal personal injury or major property damage,
read and follow all safety and operation instructions in the manual.
This manual is intended to assist in the installation and operation of this unit.
Do not attempt to operate this unit without reading and understanding this manual.
DANGER
WARNING
IMPORTANT
CAUTION
Safety Information | 1
General Safety
To avoid the risk of serious bodily injury and property damage, read safety instructions carefully before installing
this system. Follow all local and/or national plumbing and electrical codes when installing.
Do Not Allow System or Components to Freeze.
To do so may damage the system and will void the warranty.
Never Run the System Dry.
Running the unit dry (without fluid) can damage internal parts, overheat pump (which can cause
burns to people handling or servicing the pump), and will void the warranty.
Risk of Electric Shock.
Keep the unit dry at all times -
Do not wash the motor or electrical panel or allow the unit to sit in standing water.
Use only Ground Fault Circuit Interrupter (GFCI) protected grounded outlet for the cord plug.
If you must use an extension cord, use only UL approved indoor/outdoor, 3-wire, grounding
type cords. The cord must be rated to support amp draw. Do not allow any part of cord or
receptacle ends to sit in water.
To avoid fatal shocks, proceed as follows if service is needed:
A. Turn off water to the system.
B. Disconnect the power at main electrical service before unplugging the unit.
C. Ground the electrical outlet box.
D. Take extreme care when changing fuses.
WARNING
Hazardous voltage
can shock, burn
or cause death.
IMPORTANT
WARNING
Do not run the unit with discharge shut off,
as hose may burst or damage may occur.
WARNING
Burst Hazard
High Pressure Unit

Specifications | 2
DUFB_A-D Specifications
System Features
Model(s) .......................................................................... DUFB_A-D
Style ................................................................................ Air Driven Diaphragm Pump
Pump............................................................................... FJ5100-040
Capacity .......................................................................... 2.5 GPM
Max. Pressure .................................................................. 80 PSI
Dimensions...................................................................... Approx. 12” x 28”
Shipping Weight............................................................... Approx. 40 lbs.
Air Driven Diaphragm Pump
Foamer Modules for each Bay
Stainless Steel Automatic Mixing Tank with Hydrominder Valve
Brass Manifold with Metering Screws
Brush Handle Assemblies with Hoses and Fittings
Aluminum Mounting Plate
Turtle Wax® Foaming Brush Soap (Red)
Stainless Steel Wall Booms
Hogs Hair Brushes
Brush Buckets to Help Keep Brushes Clean
Supply Hoses, Run Tubing & Fittings

Installation & Operating Instructions | 3
Equipment Placement
1. Select a mounting location on a wall at a height
where the unit can be easily serviced. Hold the
board level and mark spots on the wall for each
mounting hole on the board.
2. Use 5/16” bit to drill 1-1/2” deep holes into the
wall. Hold board on wall and insert 1/4” x 1-7/8”
sleeve anchors (provided) into drilled holes.
Tighten anchor nuts. (Fig. 1)
3. Install boom bumper on end of boom. (Fig. 2-D)
4. To mount boom(s), in bay(s) use the boom bracket
holes for a template. Place the boom bracket
with the single hole on top level against the wall
and mark a spot for each mounting hole. Since
all applications are different, be sure to use the
proper fasteners to secure boom bracket(s) to bay
wall(s). (Fig. 2-E)
5. Slide the top pivot shaft on the boom up into the
top hole of the boom bracket. Slide the bottom
pivot shaft into the right or left hole of the boom
bracket, depending on swing.
6. Place the foam brush manifold as close as possible
to foam brush boom. Run the 3/8” braided hose
from the boom (Fig. 2-H) to the discharge of
manifold. (Fig. 3-H) Secure with clamps.
7. Run 1/4” tubing (provided), from air and chemical
manifolds on Foam Brush System (Fig. 4) to the
foam brush manifold. (Fig. 3-I) Repeat this step
per bay.
8. If you purchased the optional brush holder part
number D627SS, mount the brush holder approx.
60” above floor level. Skip ahead to Step 11.
9. Mount the brush bucket at floor level. The weep
and floor heat system should ensure that the
brush does not freeze. The water will flow over the
bucket and will help keep the brush clean and free
of debris.
10. Position the hose hook on the wall directly above
the center of the foam brush bucket approx. 72”
from floor level. (Fig. 2-F)
11. Connect brush handle to foam brush head.
(Fig. 2-I)
12. Connect hose from boom to brush assembly.
(Fig. 2-G)
I
I
H
Chemical Inlet
Air Inlet
Foam Discharge to Boom in bay
Figure 3 Foam Brush Manifold
E
H
Figure 2
D
G
F
Boom
Bracket
Figure 1
Figure 4
I

Installation & Operating Instructions | 4
Plumbing
1. Run a 3/4” soft water city pressure line to female
garden hose connector on the Hydrominder.
(Fig. 5-A)
Do not turn on the water at this time.
It is recommended that soft
water supply is used if available.
Water supply pressure should not
exceed 60 PSI. Plumber to supply
pressure regulator if required.
2. Run a 3/8” air supply hose from the air regulator
to the air compressor (not supplied) outlet. Fasten
with hose clamps. (Fig. 5-B)
IMPORTANT
IMPORTANT
IMPORTANT
Figure 5
AB
Notes

Installation & Operating Instructions | 5
Chemical Set Up
1. Select proper mix tip (provided) for soap and set
aside for future installation.
Consult Hydrominder instructions and chemical
product label for further dilution information.
2. Attach chemical suction tube to inlet port on
eductor and place other end with foot valve
strainer and weight into bulk soap container.
3. Attach discharge tube assembly with orifice side
up to eductor outlet. (Fig. 7)
4. Run beaded chain on float assembly through
eyelet of yoke. (Approx. 6” of chain) (Fig. 7-A)
Purging Air out of the Chemical Suction Tube
5. Turn the water on slowly until the chemical
suction tube fills with soap.
6. Remove the chemical suction tube.
7. Now, install the mixing tip set aside earlier.
8. Reinstall the chemical suction tube.
9. Fill tank to 2/3 capacity. The level is set by
changing the length of the beaded chain on the
float assembly. (Fig. 7)
Chemical
Suction
Tube
Discharge Tube
Assembly
Tip
Eductor
Inlet Port
A
Float
Assembly
Figure 7
Purging Air out of the Chemical Suction Tube
After the air is purged, remove any water
left in the tank or add a higher concentrate of
chemical to adjust for the water level.
This will ensure you get a more consistent foam.
Helpful Hint !
Chemical Adjustment Notes

Installation & Operating Instructions | 6
Testing & Operation
1. With the chemical tank 2/3 full, turn on the air
compressor.
Make certain that your compressor
comes up to final pressure.
2. The Foam Brush System is factory tested and
set. The gauges should read Approx. 30 PSI for
Chemical (Fig. 7-A) and 20 PSI for Air (Fig 7-B).
These settings are a good starting point and will
produce a nice, thick foam. Further adjustment
may be required depending on your preferences.
Air pressure must be lower
than pump pressure or air will
override the chemical causing
inconsistent spitting foam.
3. Open the ball valve on the foam brush handle.
4. The Foam Brush pump should turn on, start
cycling, and deliver chemical to the brush. This
may take some time depending on the length of
tube/hose to your bay.
5. Check for proper flow and foam consistency.
Repeat this step if you purchased a multi-bay
system.
6. Adjust flow by turning the metering screw on the
chemical solenoids. (Fig. 9)
7. Close the ball valve on the foam brush handle.
To save time, having an assistant
is recommended for these next steps.
Helpful Hint !
Figure 9
IMPORTANT
Figure 7
IMPORTANT
AB
Bay Metering
Screw
Figure 8

5
1
2
4
7
6
3
Parts Breakdown | 7
Item Part Number Description
1.......... FJ5100-040 ............. Air Driven Diaphragm Pump
2.......... AH1DP100 .............. 100# Dry Gauge
3.......... GC9_-000-21M ........ _-Bank Brass Manifold w/ Metering Screws¹
4.......... PA14R113FC ........... 1/4” Mini Air Regualtor
5.......... GC9_-000-21M ........ Brass Manifold with Metering Screws, _ Bay ²
6.......... HR506..................... Hydrominder *
7.......... PAP31EA92EGM....... Air Filter/Regulator
Parts Breakdown: DUFB_A-D
¹Part Number Varies Per Model. Simply replace the _ with the number of bays included in your system, up to 8.
²Part Number Varies Per Model. Simply replace the _ with the number of bays included in your system, up to 6.
(If you purchased a 7 Bay Unit, you will need one 6 Bay part + one 1 Bay part.)
(If you purchased an 8 Bay Unit, you will need one 6 Bay part + one 2 Bay part.)
*Hydrominder comes with: Chemical Suction Tube, Discharge Tube Assembly, Float Assembly, & Metering Tips.

9
Parts Breakdown | 8
Parts Breakdown: DUFB_A-D
Item Part Number Description
9.......... DD27234 ................ Stainless Steel Wall Boom with Bracket
10.......... DU4B-7.................... Low Pressure Boom Hose, 3/8” x 10’
11.......... DDA8401 ................ Wall Boom Bumper, Grey
12.......... TE20145 ................. Foam Brush Hose, 3/8” x 15’
13.......... BC919 ..................... Stainless Steel Hose Hook
14.......... DU50FBM ................ In Bay Foam Manifold
15.......... FB570 ..................... Economy Foam Brush Head
16.......... BCB911B ................. Foam Brush Bucket, 11” x 6”
17.......... TS320CF ................. Cherry Foam Soap, 5 Gal
.......... TUHP74-5................ Turtle Wax Foam Brush Soap, 5 Gallon Box (Optional)
.......... SM900-3/8 .............. Straight Swivel (Not Shown)
.......... BC5BH..................... Brush Handle, Royal Blue (Not Shown)
.......... FCUP44-100N.......... Tubing, 1/4” (Not Shown - Models DU FB(1-2)A-D Only)
.......... LMPE08N................. Tubing, 1/4” (Not Shown - Models DU FB(3-8)A-D Only)
1
0
1
1
1
21
3
1
4
1
5
1
61
7

Notice Regarding Manufacturer’s Limited Warranty
Dultmeier Sales Limited Liability Company (hereinafter Dultmeier), notifies you that component
part(s) carry a manufacturer’s limited warranty provided by the manufacturer of said component
part(s). These warranties do not pertain to normal wear of component part(s) that may occur
within any specified period. While Dultmeier is not the manufacturer of any of the component
part(s), Dultmeier will assist you in processing any and all manufacturer’s warranty claim if
applicable and available. Any and all manufacturer’s claims must be submitted in writing to the
manufacturer within the warranty periods provided by the manufacturer.
Defective component part(s) that are to be considered for manufacturer’s limited warranty must
be returned to the manufacturer by prepaid shipment with the applicable manufacturer’s limited
warranty period. If the component part(s) are deemed to be defective under the manufacturer’s
warranty, Dultmeier will assist in obtaining a replacement or repair of the component part(s). Said
component part(s) will be returned F.O.B. Omaha, Nebraska. Replacement or repair shall be the
exclusive remedy for any breach of warranty. Labor for installation, either with respect to original
or replacement part or components, is not covered under the manufacturer’s limited warranty.
Neither the manufacturer nor Dultmeier warrants loss of income or consequential damages for
injury or commercial loss resulting from any breach of warranty or warranties stated above.
The manufacturer’s limited warranty as stated does not apply to component part(s) which
have been improperly installed, misused, altered, neglected, abused or not installed, adjusted,
maintained, or used in accordance with applicable codes and ordinances and in accordance with
the manufacturer’s specifications as to such factors.
Notwithstanding Dultmeier’s willingness to assist in the processing of the manufacturer’s limited
warranty, Dultmeier makes no warranty against infringement of the like, makes no warranty
of merchantability, makes no warranty of fitness for a particular purpose, and makes no other
warranty, express or implied, including implied warranty arising from the course of dealing or
usage of trade.
Compliance with all local, state and federal codes regarding the installation and operation of said
equipment, parts and components shall be the responsibility of the purchaser. The rights and
obligations of the parties shall be governed by the laws of the State of Nebraska.
Dultmeier Sales • 1-800-228-9666 Omaha, NE • 1-800-553-6975 Davenport, IA
Warranty Information | 9

Checklist | 10
If you have any questions or concerns about condition of this unit, please contact us before operating.
Dultmeier Sales, LLC
Omaha, NE 1.800.228.9666 •Davenport, IA 1.800.553.6975
http://www.dultmeier.com •[email protected]
Production Checklist
Checked By
Wall Anchors
OK NA
Air set to PSI
Pump set to PSI
Check Valves
Hydrominder
Electrical Connections
Fittings Straight
Clamps Tight
OK NA
OK NA
OK NA
OK NA
OK NA
OK NA
OK NA
OK NA
OK NA
OK NA
OK NA
Bolts Tight & Anti-Seized
Tested
Winterized
OK NA
Boom *
Boom Mounting Bracket
Boom Wall Bumper
Bay Hose
Bay Hose Hook
OK NA
OK NA
OK NA
OK NA
OK NA
OK NA
Foam Brush Head
Foam Brush Handle *
Foam Brush Bay Sign
In Bay Foam Manifold
Tubing
OK NA
OK NA
OK NA
OK NA
OK NA
OK NA
Built By
Customer Checklist
OK NA
OK NA
OK NA Overall Condition
Shipping Container Arrived In Good Shape
Accessories Included
Accessories for Bay(s)
* Packaged Together