Doughpro Proluxe DP3300BZ User manual

formerly DOUGHPRO. New Name. Same Quality. Superior Service.
proluxe.com
Operations Manual
Model: DP3300BZ
Electromechanical Dough Press
Rev 5

-1- DP3300 1410/20003/40002 5/03
Congratulations!
Your selection of the Doughpro DP3300
is a sound business decision. Doughpro
equipment is a result of the highest
quality engineering and time-tested
design. Your machine combined with
Doughpro’s reputation of innovation in
dough pressing equipment
manufacturing, insures the continuing
capability of delivering the best-
decorated product possible.
This manual describes installation,
operation, and maintenance procedures
for your new model DP3300.
Your model DP3300 machine will have
a long trouble-free life. Read this
manual carefully and keep it with your
machine; it’s your key to proper
operation and lasting service.
Installation
DOMESTIC
Use a separate 15 amp AC
circuit. Only industrial extension
cords with proper wire size
should be used; size 16/3 wire for
distance up to 25 feet, and size
14/3 for distance up to 50 feet.
INTERNATIONAL
Use a designated 16 amp AC
circuit. Only industrial extension
cords with proper wire size (2.5
sq. mm) shall be used.
Make sure there is a proper electrical
wall outlet located within reach of the
cord and plug attached to the press.
Then place the press in an area which
allows for “swing clearance” of the
lower platen plus vertical and horizontal
clearance of the press itself.
Limited Machine Warranty
Doughpro warrants this dough press
machine, when operated under normal
conditions, to be free from
manufacturing defects in material and
workmanship for a period of one year on
parts and labor from the invoice date.
This warranty will be effective only
when Doughpro authorizes the original
purchaser to return the product to the
factory in South Gate, California freight
prepaid and only when the product, upon
examination, has proven to be defective.
This warranty does not apply to any
machine that has been subjected to
misuse, negligence or accident.
Doughpro shall not be liable for the
injury, loss or damage, direct or
consequential, arising out of the use or
the inability to use the product.
No claim of any kind shall be greater in
amount than the sale price of the product
or part to which claim is made.
This is the sole warranty given by the company, it is in
lieu of any other warranties, expressed or implied, in
law or in fact, including the warranties of
merchantability and fitness for a particular use, and is
accepted such by the purchaser in taking delivery of
this product.
Specifications
Electrical:
120V/60Hz/1450W/12.5Amps/AC
Also available; specify when ordering:
240V/50-60Hz/1450W/6.04Amps
Includes 68” cord and NEMA
approved plug.
Shipping Weight:
200lbs. (91kg)

-2- DP3300 1410/20003/40002 5/03
General Specifications
1. Piston Activation Buttons (2)
2. On/Off Power Switch
3. Digital Temperature & Time
Control – 0-200°F Temperature
Setting.
4. Upper Platen – Heated to help
the dough flow faster and more
evenly.
5. Disengage Switch – Releases
upper platen in case of
emergency.
6. Thickness Control Dial –
Controls the thickness of the
dough, (varies depending on size
of dough ball).
7. Lower Platen – Dough is placed
here; swings out for easy
removal of flattened dough.
8. Grease Port – Using a standard
grease gun, squeeze a food
approved, high temperature
grease into the port (once
monthly.).
Exterior Finish: Highly resistant white,
high gloss powder coat, approved for use
with food products. Molds are probrite
coated anti-stick surfaces.
Please Note: Part Number 1101017602-Ref#
92-REPLACEMENT MOTOR BRUSH SET ACTUATOR
Must be changed annually due to wear and tear.

-3- DP3300 1410/20003/40002 5/03
Safety Summary
WARNING
In case of power cord damage,
do not attempt to repair or
replace the power cord. Contact
the manufacturer or the local
distributor.
WARNING
Avoid touching hot surfaces
while operating the machine.
CAUTION
During normal operation, the
base of the machine must be
installed or placed above the wall
socket.
CAUTION
When servicing or cleaning the
machine, make sure that the
power cord is removed from the
wall socket.
Operation Timer/Temperature
Control
Solid State Controller
This controller has three (3) control
features:
1. Temperature – Temperature may
be set from 100°-325°F (38°-
163°C)
2. Time – Time may be set from 1
second to 10 minutes.
3. Counter – Cycle counter counts
the number of applications from
1 to 9999 (see additional Notes –
Counter).
Controller Operation
1. If the temperature is not being
displayed, press the MODE
button until temperature is
displayed.
2. Push and hold SET button and
simultaneously push UP (V) or
DOWN (W) arrow buttons to the
desired temperature setting.
3. Press the MODE button until
time is displayed.
4. Push and hold SET button and
simultaneously push UP (V) or
DOWN (W) arrow button to the
desired timer setting.
Dough Pressing Operations
SETTING CRUST THICKNESS
CONTROL:
Setting crust thickness is as simple as the
twist of a dial. By means of trial and
error, rotate the dial until desired
thickness is obtained. Note: Never
force the dial past its stop position or
damage could occur.

-4- DP3300 1410/20003/40002 5/03
PRESSING DOUGH:
First allow the upper platen to reach
programmed temperature. In most
cases, 150°F (65.5°C) is ideal, but trial
and error testing will determine the best
temperature for your dough.
For best results, your dough should be
proofed before pressing, but it will also
press directly out of your refrigerator.
Flour is not required to press a crust
and should not be dusted on any part of
the machine.
Determining the proper timer setting
also requires some trial and error until
you obtain the correction thickness and
diameter of your product. Start with five
(5) seconds and go up or down from
there. Remember that the timer does
not actuate until the upper platen mates
with the lower platen and resistance is
felt.
1. Apply a quick spray of a good
water based food release on the
lower platen. Doughpro offers
its own food release spray
NATURALLY CLEAR Model
No. DPPC1. (See our catalog
and price list for information.)
Note: This spray will not affect
the taste of your crust in any
way.
2. Place your pre-portioned ball of
dough in the approximate center
of the lower platen. Add another
dash of spray to the top of the
dough ball.
3. Close the platen and, with both
hands, press the two green
buttons on the face of the press.
4. Hold the buttons in until
resistance is felt then release at
once. The timer will actuate and
when the time cycle is
completed, the upper platen will
rise automatically (timer is preset
at factory for six (6) seconds, but
this is easily changed by
following the upcoming
instructions.)
5. Remove the crust, place on disc,
screen, pan or peel, add toppings
and bake.
ADDITIONAL NOTES:
Temperature
Note
Fahrenheit/Centigrade (Celsius)
Conversion
The temperature controller can
be programmed to display either
°F or °C. To change: Press the
MODE button until the
temperature is displayed, then
push and hold the SET button for
10 seconds.
Timer
•The controller has a count down
timer that automatically activates
a buzzer at the completion of the
application.
•Timer display is minutes:
seconds. Range is 00:00 to
10:00; Colons (:) flash while
timer is running.

-5- DP3300 1410/20003/40002 5/03
Note
The timer or buzzer may be
stopped while the handle is in the
down position by pressing both
the DOWN (W) arrow button and
the UP (V) arrow button
simultaneously. The timer will
automatically reset after the
handle is raised.
Counter
The controller has a built in cycle
counter.
•Press MODE button until the
counter is displayed.
•Counter display range is 0000 to
9999.
•To reset the cycle counter,
display the counter reading, then
push and hold both UP (V) and
DOWN (W) arrow buttons for 3
seconds until the counter resets
to zero (0000) on the display.
Serial Tags

-6- DP3300 1410/20003/40002 5/03
International Symbols
Preventative Maintenance Suggestions
The Doughpro DP3300 machines are
relatively maintenance free. For a long
and trouble-free life, the following
preventative maintenance should be
followed:
Daily Care:
1. Teflon coated platens: These
platens should only be cleaned
with mild soap and warm water
then wiped off with a clean, soft
cloth or soft sponge. Never use
steel wool or harsh abrasives or
you will cause costly damage.
*For DP3300M models*
Note that the top plate of the
lower platen is removable
without tools, for cleaning
purposes. To remove, simply
rotate the platen to the full open
position and remove the top
plate.
2. All other exterior surfaces:
Here again a daily wipe down
with mild soap and warm water
will do the job quite nicely.
Never use steel wool or harsh
abrasives or you will cause
costly damage.
Monthly Care:
Piston maintenance: The piston is the
one moving part that requires a grease
injection every two (2) to three (3)
months. A grease port located on the
right side of the upper platen piston is
provided for this purpose. Using a
standard grease gun fitted with an
extension, squeeze a food approved,
high temperature grease into the grease
port. *2 full squeezes from grease gun.
Service Problems:
Contact our factory or approved service
agency (U.S. only). Note: When
contacting factory for information, parts
or service instructions, it is of the utmost
importance that the serial number of the
machine be provided. This number can
be found on the serial plate located on
the rear of the machine.
Power On/Off

DOUGHPRO
DP3300 Trouble Shooting Guide
Symptom Probable Cause Action to be Taken
Ref. #'s on
Explosion
Drawing
Power Button on Digital Controller
face is depressed but doesn’t turn
on.
Power Cord is not plugged in.
Plug power cord into wall 's
receptacle and depress power
button on controller
68
Circuit Breaker is tripped off in the
site's breaker box
Reset circuit breaker that the Grill is
plugged into. Depress Power Button
to turn on.
___
Transformer has taken a electrical
surge and is damaged
Replace Transformer after you check
secondary side of transformer. If
working properly, you should
receive 12vdc.
91
Check voltage on the secondary side
of the Transformer. If you read
12VDC then you are receiving voltage
to the Controller.
Replace Controller. Controller
should be on once the power button
is depressed.
85
Possibly blown Fuse Replace fuse. 105
Digital Controller's LED's are
scrambled or randomly irratic. If
when turning on, the display will
first go to segment check
Possibly a componet on the Digital
Controller is damaged
Replace Digital Controller
85
Possibly control needs to reset
While unit is on (controller lit up)
Unplug unit, wait for 1 min. then
plug machine on and depress power
button.
___
Digital Controller on startup goes
through LED segment check (8888)
then to version # and then loops
back to to the above reboot.
The relay driver on the digital control
may be blown.
Replace Digital Controller.
85
Digital display shows PROB. No
heat on Upper Platen.
Sensor lost it's continuity as shown
on a muti-meter.
Disconnect prob that is open (no
continuity as shown on a multi-
meter. Must replace Sensor (RTD).
Do not cut and splice new sensor.
Install new 2000 ohm RTD sensor to
under side of Heat Platen and
reconnect to Controller.
41
When depressing the tactile button
on Digital Controller, nothing
happens.
The tactile buttons under the overlay
may be not close enough to activate.
Same goes if the buttons are already
pressed by overlay without
depressing button.
Carefully (no too much at one time
to avoid fracturing the traces on the
Controller) tighten the nuts on the
back of the Controller until button
activate. Same goes in reverse if
buttons are held down by the
overlay.
___
Digital display shows Relay and
Particular zone is over heating or
outer zone).
The Relay on the switched side is not
opening to regulate temperture.
Replace the Relay.
92
Beeper not functioning or
intermitten beeper sound.
Beeper on Digital Control board
failed.
Replace Digital Controller board 85

DOUGHPRO
DP3300 Trouble Shooting Guide
If setpoint is reached but slighty off
in temperature.
Offset may need to be calibrated and
adjusted.
Must call [phone] ext. 129
for confidential instructions.
___
Heater Platen overheating
If the Relay (depending the year of
the model) on the coil side are
receiving 12vdc indicates the
Controller is functioning properly. On
the switching side of the relay, is
there 120 vac going to the heater in
question . If there is no voltage on
the to the switching side of the relay
to the heaters, the Relay is not
working properly
Replace Relay If the Controller's
heat-on LED is not lit indicating the
controller is working properly.
92
Thickness crank on top of press
turns endless
Set screws on crank maybe loose.
Make sure shaft is all the way on
thin setting by turning counter
clockwise then tighten the stacked
Allen screws (2 set screws on top of
each other) with allen wrench.
A5
Dough not having same thickness
across the press dough.
To adjust upper platen for level press
Underneath the housing you will
find 4, stacked hex bolts sitting over
the upper platen attach to the arm.
The top bolts are called locking
bolts. The 4 larger Hex Bolts below
are Adjustment Bolts. Break free the
4 Locking blts. With a open end
wrench adjust the A. bolts (1/8 turn
at a time where needed and test
with dough. After satisfied, tighten
the Locking bolts making sure not to
move the larger Adustment Bolts.
11 & 12
Power is on but hear a leaking of air
under the lower platen / Swing Arm
while Press is idle.
The O'rings are warn allowing the air
to pass through the cylinder
The cylinder needs orings, gasket
and new cylinder grease. Request
instruction sheet and need to order
P/N 110033 for the kit.
___
Press does not close when pressing
the two, green, start buttons
Did not simultaneously press the start
buttons exactly at the same time
Try pressing both buttons eactly at
the same time. This is a anti-tie-
down safety feature.
2
The Lower Platen switch mounted on
the base is not in contact to complete
circuit
Make sure the roller plunger comes
into contact (clicking noise). This is
also a safety feature that both
platens are aligned before
After activation Lower Platen and
when cycle is complete, the Lower
Platen either is very slow coming
down or doesn’t come down at all.
The Mufflers on the Solenoid Valve
are dirty and now allowing alr from
passing though.
Replace both Solenoid Valve
mufflers.
Upon activation, the Lower Platen is
slow to come up and down.
Filter encased in a black housing in
the back of the machine possilby is
dirty.
Replace Filter.

PARTSLISTFORMODELDP3300BZ
120 ~ AC
1 HOUSING, INSTRUMENT 110330022
2 SCREW, HOUSING SF142034
5 WASHER LOCK (HOUS. SUPPORT STRAP) WL516
6 MOTOR/HOUSING SUPPORT STRAP 1101017130
7 ACTUATOR (MOTOR) 1101017601
8 SENSOR (TEMP. CONTROL) 110949110
9 PISTON ASSEMBLY 11086074
10 LOCKING BOLT, ADJUSTMENT BH51618134G5
11 BOLT, LEVEL ADJUSTMENT 1109367
12 SHROUD, UPPER PLATEN 11072936
13 LOWER PLATEN 110330032
14 KNOB, LOWER PLATEN (SWING) 110017
15 HANDLE BRACKET (LOWER PLATEN) 110130063
16 CAP, VINYL (ADJUST. SCREWS) SC0687
18 UPPER PLATEN WITH WIRING 110729074
19 SWITCH, LOWER PLATEN BZ2RQ18A2
21 COVER PLATE, BASE 11010954
22 STOP, LOWER PLATEN 110102130
23 POWER CORD 110174
24 LOWER PLATEN LOCK PLATE ASSEMBLY 11030623
25 BASE ASSEMBLY WITH POST 110330011
26 WIRE HARNESS LOWER 1101017053
27 ARM 110330021
28 TERMINAL BLOCK 6014
29 RELAY (HEATER) 110942520
30 FUSE, 20 AMP 1101017008
31 FUSE HOLDER 110729009
33 KNOB, THICKNESS ADJUSTMENT 1470AS
34 DRIVE CARD, MOTOR 1101017501
35 CONTROL PANEL OVERLAY OPROBLAZE
36 BOTTOM MOTOR PIVOT PIN 110791261
37 SCREW, TERMINAL BLOCK SP83212
38 COLLAR, THICKNESS ADJUSTMENT 11072086
40 SCREW (HOUSING SUPPORT STRAP) SSH516181D
41 WASHER (HOUSING SUPPORT STRAP) WSAE516
42 TOP MOTOR PIVOT PIN 110791261
43 ‘E’-CLIP ½ MPSC240
47 SCREW, FUSE HOLDER SF632516
48 SCREW, COLLAR SP102412
49 SCREW, RELAY, SOLID STATE SP83238
50 SCREW, L. PLATEN LOCK PLATE ASSY SB5161834
51 SCREW, HANDLE BRACKET SB142058
52 FLANGED BUSHING 110102167
53 SCREW, COVER PLATE SP83214
54 MIRCO SWITCHES BRACKET THICK / THIN ADJUSTMENT 11072080
55 SCREW, MIRCO SWITCHES BRACKET SP83212
56 WASHER, MIRCO SWITCHES BRACKET WSAE8
REF. # PART NAME
PLDP3300BZR2071713.DOC

PARTSLISTFORMODELDP3300BZ
120 ~ AC
REF. # PART NAME
57 SLIDE PLATE THICK / THIN ADJUSTMENT 11072085
58 MICRO SWITCH 1101017044
59 CAM PLATE THICK / THIN ADJUSTMENT 11072084
60 SCREW, CAM PLATE THICK / THIN ADJUST SR4401316
61 MICRO SWITCH ADJUSTING PLATE 700213
62 SCREW, MICRO SWITCH ADJ. PLATE SP83214
63 MICRO SWITCH V15G31C25K
64 SCREW, MICRO SWITCH SR44012
65 SCREW, MICRO SWITCH SR44058
66 WASHER LOCK, MIRCO SWITCHE BRACKET WSL8
67 WASHER, CAM PLATE THICK / THIN ADJ. WSAE4
68 NUT, CAM PLATE THICK / THIN ADJ. NH440
69 BRACKET ASSEMBLY THICK / THIN ASSY 11072082
70 CAM PIN THICK / THIN ADJUSTMENT 11072083
71 BUSHING, TENSION THICK / THIN ADJUST. 11072081
72 SPRING 3742
73 SCREW, BRACKET ASSEMBLY SP83212
74 WASHER LOCK, BRACKET ASSEMBLY WSL8
75 WASHER, BRACKET ASSEMBLY WSAE8
77 PEM SCREW, DIGITAL CONTROL FN63216ZI
78 DIGITAL CONTROL Rev. 1.25 110101705233
79 WASHER, DIGITAL CONTROL WSAE6
80 NUT, DIGITAL CONTROL NH632
81 WIRE HARNESS UPPER 1101017050
83 RELAY (MOTOR) 1101017520
84 TRANSFORMER 11096975
85 SCREW, TRANSFORMER SP83214
86 SET SCREW, SENSOR SST381638
87 INTERNAL TOOTH LOCK WASHER WLIT6
89 DAMPING WASHER 11086050
90 NUT, STOP, LOWER PLATEN NH51618
91 THIN/THICK DECAL DPRO33001
92 MOTOR BRUSHES 1101017602
95 PLATE CONTROLLER MPP90011
A1 SWITCH ADJUST. ASSY. (THICKNESS) 110729100
A2 THICK/THIN ADJUST. KNOB ASSY. 11072082A
A3 UPPER PLATEN WIRE ONLY 1101021100
A4 KIT, LOWER PLATEN ASSEMBLY 110330032K
A5 START BUTTON ASSEMBLY 11051845
A6 UPPER PLATEN ASSY COMPLETE 1101017074100
A7 STOP BUTTON ASSEMBLY 11051850
A8 FEET, RUBBER RF209
PLDP3300BZR2071713.DOC

Warranty & Return Policy
Proluxe warrants all products manufactured by it against defects in workmanship or materials from the date of purchase for a period of
(1) year on parts and labor. This warranty applies to only equipment purchased and used in the United States. Warranty period
shall begin when equipment ships. Warranty travel shall only be covered for 60 miles. Limited lifetime warranty on heating
elements.
ALL WARRANTY SERVICE CALLS MUST BE APPROVED BY PROLUXE. IF THIS PROCEDURE IS NOT FOLLOWED,
WARRANTY SERVICE WILL NOT BE COVERED. WARRANTY SERVICE WILL BE PAID ON STRAIGHT TIME, OVERTIME WILL
NOT BE COVERED.
Exclusions:
1. WOOD / GAS FIRED OVENS: PROLUXE warranty applies to the main body of the oven being steel / refractory and insulation shall
be free from defects in materials and workmanship for a period of four years from the date of purchase. The gas equipment shall be
free from defects in materials and workmanship for a period of one (1) year
from the date of purchase. Lifetime warranty against cracks on oven floor.
2. Air compressors are excluded from this warranty, but PROLUXE may act as a warranty expeditor in certain instances regarding
these compressors. The air compressor manufacturer provides a limited warranty
and a copy of this warranty is furnished with all compressors sold by PROLUXE. For prompt handling of compressor warranty claims
the instructions of the compressor manufacturer must be adhered to.
3. Equipment built to special order as well as accessories cannot be canceled and are not returnable unless defective within the
terms of this warranty.
4. In no event shall PROLUXE be liable for consequential damages arising out of the failure of any of its products if operated
improperly or caused by normal wear or damage by operator abuse.
5. BC2325 pedestal warranty disclaimer: Pedestals shall only be covered under warranty if they have been cleaned using the factory
approved cleaning method. cracked or damaged pedestals must be inspected by the factory before warranty is authorized.
6. Limited lifetime warranty on heating elements: If replacement is needed, Proluxe will send the new part at no charge but labor will
not be covered unless the unit is still under the 1 year manufacture warranty.
Returned Merchandise Policy:
Should it become necessary to return any of the company’s products, the following instructions must be adhered to: First,
contact our customer service department for approval and a return authorization number. Please have the serial number
of your item available at that time. All merchandise must be shipped freight prepaid by customer or service agency.
Subject to the inspection of the product by the company, a restocking charge of 20% of the Net purchased price paid to
PROLUXE will be assessed. Merchandise may not be returned for credit without prior written approval of PROLUXE. Collect shipments
will not be accepted. No returns after 60 days of original shipment date on machines. Purchased parts may not be returned after 30
days.
If upon inspection by PROLUXE or its authorized agent it is determined the equipment has not been used in an appropriate manner,
has been modified, or has not been properly maintained, or has been subject to misuse,
misapplication, neglect, abuse, accident, unauthorized modification, damage during transit, delivery, fire, flood, act or war,
riot or act of God, then this warranty shall be deemed null and void.
Terms & Conditions:
1. Prices indicated in the PRICE LIST are suggested retail prices and are shown in U.S. DOLLARS.
2. Terms of Payment: 1% 10 days, NET 30 days.
3. NEW ACCOUNTS: Satisfactory credit information must be provided before open account status can be extended.
Unless agreed otherwise, all shipments will be made C.O.D., CASH IN ADVANCE.
4. PRICING: Prices, specifications, model numbers, capacities and accessories are subject to change without notice.
5. FREIGHT / ROUTING: Method of shipment will be determined by PROLUXE unless otherwise
advised by PURCHASER.
6. DAMAGED CLAIMS: All merchandise shipped at purchaser’s risk. Inspection must be made by purchaser at time
goods are received. If goods are damaged, the PURCHASER shall request that the agent of the transportation
company make a written notation on the proper shipping documents immediately and then file a claim for damage.
GOODS DAMAGED IN SHIPMENT ARE NOT RETURNABLE.
7. RETURNS: Machines may not be returned after 60 days. Purchased parts may not be returned after 30 days. A
restocking fee of 20% will be assessed on non-warranty returns.
8. TAXES: Prices indicated herein DO NOT include State, Federal, Local or foreign taxes or duties, nor do they include
fees, permits, insurance or other levies, all of which are the responsibility of the purchaser.
9. All orders are subject to acceptance by PROLUXE.
10. Possession of this price list shall not be considered an offer to sell.
Rev 12916