VWR International 1570 Quick start guide

2
TABLE OF CONTENTS
SECTION 1.0 RECEIVING AND INSPECTION
SECTION 2.0 GRAPHIC SYMBOLS
SECTION 3.0 INSTALLATION
SECTION 4.0 CONTROL OVERVIEW
SECTION 5.0 OPERATION
SECTION 6.0 MAINTENANCE
SECTION 7.0 TROUBLESHOOTING
SECTION 8.0 PARTS LIST
SECTION 9.0 SPECIFICATIONS
WIRE DIAGRAM
This incubator shaker is for professional use where the preparation or testing of materials
is done at approximately atmospheric pressure and no flammable, volatile or combustible
materials are being heated. These incubators are not intended for hazardous locations or
use.

3
RECEIVING AND INSPECTION
Your satisfaction and safety require a complete understanding of this unit. Read
the instructions thoroughly and be sure all operators are given adequate training
before attempting to put the unit in service. NOTE: This equipment must be used
only for its intended application; any alterations or modifications will void your
warranty.
1.1 Inspection: The carrier, when accepting shipment, also accepts responsibility
for safe delivery and is liable for loss or damage. On delivery, inspect for visible
exterior damage, note and describe on the freight bill any damage found, and
enter your claim on the form supplied by the carrier.
1.2 Inspect for concealed loss or damage on the unit itself, both interior and exterior.
If necessary, the carrier will arrange for official inspection to substantiate your
claim.
1.3 Return Shipment: Save the shipping crate until you are sure all is well. If for
any reason you must return the unit, first contact your Customer Service
Representative for authorization. Supply nameplate data, including model
number and serial number.
1.4 Verify that all of the equipment indicated on the packing slip is included with the
unit. Carefully check all packaging before discarding. This incubator is equipped
with shaking platform and 4 leveling feet.
Section
1

4
GRAPHIC SYMBOLS
Graphic symbols on the incubator have the following meanings.
2.1 Indicates that you should consult your manual for further
description or discussion of a control or user item.
2.2 Indicates “Temperature”.
2.3 Indicates “Over Temperature Safety”.
2.4 C Indicates “Degrees Centigrade”.
2.5 Indicates “AC Power”.
2.6 Indicates “Manual Adjustable Components”.
2.7 Indicates “Oscillator”.
2.8 Indicates ―Unit should be recycled” (Not disposed of
in land-fill)
Section
2

5
INSTALLATION
Local city, county or other ordinances may govern the use of this equipment. If you have any questions
about local requirements, please contact the appropriate local agency. Installation may be performed by
the end user.
Under normal circumstances this unit is intended for use indoors, at room temperatures and with a supply
voltage that does not vary by more than 10%. Customer service should be contacted for operating
conditions outside of these limits.
3.1 Power Source: The electrical supply circuit to the incubator must conform to all national and
local electrical codes. Consult the incubator‘s serial data plate for the voltage and ampere
requirements before making connection. VOLTAGE SHOULD NOT VARY MORE THAN 10%
FROM THE SERIAL PLATE RATING. This unit is intended for 50/60 Hz application. A separate
circuit is recommended to prevent possible loss of product due to overloading or failure of other
equipment on the same circuit.
3.2 Location: When selecting a site for the incubator, consider all conditions which may affect
performance, such as extreme heat from steam radiators, stoves, ovens, autoclaves, etc. Avoid
direct sun, fast-moving air currents, heating/cooling ducts, and high traffic areas. To ensure air
circulation around the unit allow a minimum of 20 cm between the unit rear and sides and any
walls or partitions which might obstruct free airflow.
3.3 Lifting / Handling: These units are heavy and care should be taken to use appropriate lifting
devices that are sufficiently rated for these loads. Units should only be lifted from their bottom
surfaces. Doors, handles and knobs are not adequate for lifting or stabilization. The unit should
be completely restrained from tipping during lifting or transport. All moving parts and door need
to be positively closed position during transfer to prevent shifting and damage.
3.4 Leveling: The unit must sit level and solidly. Leveling feet are supplied and must be installed in
the four holes in the bottom of the unit. Turn the leveling feet counterclockwise to raise level.
Adjust the foot at each corner until the unit stands level and solid without rocking. If the unit must
be moved, turn the leveling feet in all the way to prevent bending and damage.
3.5 Cleaning: The incubator interior was cleaned at the factory, but not sterilized. Remove all
interior parts and clean with a disinfectant that is appropriate to your application. A thorough
periodic cleaning is strongly recommended.
WARNING: Never clean the unit with alcohol or flammable cleaners with the unit connected to
the electrical supply. Always disconnect the unit from the electrical service when cleaning and
assure all volatile of flammable cleaners are evaporated and dry before reattaching the unit to the
power supply.
Section
3

6
CONTROL PANEL OVERVIEW
4.1 Power Switch: The main power I/O (on/off) switch controls all power to the
incubator and must be in the I/ON position before any systems are operational.
4.2 Main Temperature Control: Marked SET TEMPERATURE, the Main
Temperature Control consists of the digital display and UP/DOWN arrow pads for
inputting set point temperatures and calibration.
4.3 Heating Lamp: This pilot lamp in ON when the unit is heating up to set point
and is blinking when controlling temperature at set point.
4.4 Over Temperature Protection (OTP) Safety Thermostat: This thermostat,
labeled SET OVERTEMPERTURE, is completely independent of the Main
Temperature Controller. The OTP guards against any failure of the Main
Temperature Controller that would allow the temperature to rise past the set
point. If temperature rises to the Safety set point, the Safety takes control of the
heating element and allows continued use of the incubator until the problem can
be resolved or service can be arranged. The control is adjusted using a
screwdriver or a small coin.
4.5 Safety Lamp: Located directly below the Safety Thermostat, this pilot lamp
comes ON when the Safety Thermostat is activated. During normal operating
conditions, this light should never come on.
4.6 Shaker Switch: Located to the right of the Safety Thermostat, this switch
engages the oscillation mode of the incubator. To enable oscillation, this switch
must be in the I/ON position. This switch does not have to be On to adjust the
oscillation set point.
4.7 Shaker Controller: This control is labeled RPM and consists of the UP/DOWN
arrow pads and a digital display that shows oscillations per minute. This control
is adjustable from 30 to 400 RPM.
Section
4

7
OPERATION
5.1 Check power supply against unit serial plate. They must match.
5.2 Plug service cord into the grounded electrical outlet.
5.3 Push the power switch to the On position, and turn the Safety Thermostat to its maximum
position, clockwise.
5.4 Installing Platform: The platform is positioned by enclosing all corners of the shaking
mechanism within the lips of the platform. This can be done easily by positioning the front two
corners then setting the rest of the tray down. The platform should be shaken by its handles after
placement to confirm that it is firmly in place.
5.5 Set Main Temperature Controller: Enter desired set point temperature. To enter set point mode
on the controller, press either the Up or Down arrow pad one time. The digital display will start to
blink, going from bright to dim. While blinking, the digital display is showing the set point. To
change the set point, use the Up and Down arrow pads. If the arrow pads are not pressed for five
(5) seconds, the display will stop blinking and will read the temperature of the unit. Note that the
High Limit Thermostat should be turned to its maximum position until the unit has stabilized at
desired set point temperature. Allow the incubator at least 5 hours to stabilize.
5.6 Calibration: It is recommended that calibration is done once the unit is installed in its working
environment and has been stabile at set point for several hours. Place a certified reference
thermometer in the chamber by placing it directly inside. Be certain the thermometer is not
touching platform. Allow the temperature to stabilize again until the thermometer reads a
constant value for one hour. Compare the digital display with the reference thermometer. If there
is an unacceptable difference, put the display into calibration mode by pressing both the Up and
Down arrow pads at the same time until the two outside decimal points begin to flash. While the
decimal points are flashing the display can be calibrated by pressing the Up or Down arrow pads
until the display reads the correct value. Allow the incubator temperature to stabilize again, and
recalibrate if necessary.
5.7 Set Over Temperature Protection Safety Thermostat: Once the incubator is stabile at the
desired set point, turn the Safety Thermostat counterclockwise just until the Safety indicator light
turns on. Next, turn the Safety Thermostat clockwise just until the safety indicator light turns off.
Then continue to turn clockwise an additional two small divisions on its scale past the point where
the indicator light went out. This will set the Safety Thermostat at approximately 1C above the
Main Temperature set point.
5.8 Set Oscillation Control: Enter set point mode by pushing and releasing either the UP or Down
arrow pad one time. The display will start to blink on and off showing the RPM set point. Pushing
the UP or DOWN arrow pad will increase or decrease the RPM set point in increments of 1 RPM.
The range for this set point is 30 –400 RPM. If the arrow pads are not pressed for five (5)
seconds the display will stop blinking and revert to displaying the actual RPM. The set point can
be set to 0.0.
Note that for shaker controls to work as described, the door must be completely closed.
There is a door switch that will stop the shaker if the door is opened.
Section
5

8
MAINTENANCE
Note: Prior to any maintenance or service on this unit, disconnect the power cord
from the power supply.
6.1 Cleaning: Clean with mild soap and water solution, rinse with distilled water and
wipe dry with a soft cloth.
6.2 Disinfecting: Disinfect the incubator interior on a regular basis.
Decontamination of the shaker mechanism should be done in place.
Remove the parts and clean interior with soap and water. To decontaminate,
use a disinfectant that is suitable to your application. DO NOT use chlorine-
based bleaches or abrasives as they may damage stainless steel surfaces.
Handle the gasket carefully when washing the interior to impair the positive seal.
6.3 Controls: There is no maintenance required on the main temperature controller,
high limit thermostat or main temperature probe. If the incubator fails to maintain
temperature, see Section 7 Troubleshooting, before calling Customer Service.
Setting the Oscillation Stroke
To set the oscillation stroke, perform the following steps.
Note: A 3/16 -inch Allen wrench should be used.
1. Assure that the power cord has been disconnected to prevent accidental operation.
2. Remove sample tray.
3. Open the access panel by rotating the wing nut ¼ turn counterclockwise and rotate the
counterweight platform until the stoke adjuster appears.
4. Remove the locking bolt and adjust the arm to any of the available options.
5. The dimensions shown are the total stroke of the oscillator, i.e., ½ designates a pattern that is
+ ¼‖ from center.
Note: When the stroke has been changed, counterbalance adjustments may be required.
Setting the Counterbalance
To set the counterbalance, perform the following steps:
1. Assure that the power has been disconnected to prevent accidental operation.
2. Remove the sample tray.
3. Open the access panel and rotate the counterweight platform until the counterweight appears.
4. Remove the wing nuts to adjust the counterweights.
Section
6

9
Table 1 shows counterbalance starting locations. For example, 5 kg of sample load being shaken with ½ inch stroke will
require four counterweights attached to the counterbalance platform as shown in Figure 1. Loads should be properly
counterbalanced before continuous operation. Unbalanced loading may damage mechanical and electrical operating
systems.
Table 1. CounterbalanceStarting Locations
No Load
5 kg of samples
10 kg of samples
Counterweights
2
4
6
For ½‖ stroke
See Figure 1
See Figure 1
See Figure 1
For ¾‖ stroke
See Figure 2
See Figure 2
See Figure 2
For 1‖ stroke
See Figure 3
See Figure 3
See Figure 3
Note: Each unit includes six (6) single counterweights when shipped.
Figure1. Setup for ½ Inch Stroke
Figure2. Setup for ¾ Inch Stroke
Figure3. Setup for 1 Inch Stroke

10
TROUBLESHOOTING
TEMPERATURE
Temperature too high-display and
reference thermometer don‘t match
1/ Controller set too high-see section 5.5.
2/ Controller failed on –call Customer Service.
3/ Wiring error –call Customer Service.
Display reads "HI"
Probe is unplugged, is broken or wire to sensor is broken –trace wire
from display to probe; move wire and watch display to see intermittent
problems.
Chamber temperature spikes over set
point and then settles to set point
Recalibrate –see section 5.6.
Temperature too low-display and
reference thermometer don‘t match
1/ OTP set too low –turn OTP fully clockwise.
2/ Controller set too low –see Section 5.5.
3/ Unit not recovered from door opening –wait for display to stop
changing.
4/ Unit not recovered from power failure or being turned off –incubators
will need 5 hours to warm up and stabilize.
5/ Element failure –see if heating light is on; compare current draw to
data plate.
6/ controller failure –confirm with front panel lights that controller is
calling for heat
7/ OTP failure –confirm with front panel lights that OTP is operating
correctly.
8/ Loose connection –check shadow box for loose connections.
Display reads "LO"
Sensor is plugged in backwards –reverse sensor wires to controller.
Unit will not heat over a temperature that
is below set point
1/ Confirm that amperage and voltage match data plate
2/ Confirm that set point is set high enough –turn OTP all the way
clockwise and see if heating light or safety light comes on.
3/ Check calibration –using independent thermometer, follow
instructions in section 5.6.
Unit will not heat up at all
1/ Verify that controller is asking for heat by looking for controller light –
if pilot light is not on continuously during initial start up, there is a
problem with the controller.
2/ Check amperage –amperage should be virtually at maximum rated
(data plate) amperage.
3/ Do all controller functions work?
4/ Is the OTP set high enough? –for diagnostics, should be fully
clockwise with the pilot light never on.
5/ Has the fuse/circuit breaker blown?
Section
7

11
Indicated chamber temperature unstable
1/ ±0.1 may be normal.
2/ Is ambient radically changing –either door opening or room airflow
from heaters or air conditioning ? –stabilize ambient conditions.
3/ Calibration sensitivity –call Customer Service.
4/ OTP set too low –be sure that its setting is more than 5 degrees over
desired set point. Check if pilot light is on continuously; turn controller
knob completely clockwise to see if problem solved, then follow
instructions in section 5.6 for correct setting.
5/ Electrical noise –remove nearby sources of RFI including motors,
arcing relays or radio transmitters.
6/ Bad connection on temperature sensor or faulty sensor –check
connectors for continuity and mechanical soundness while watching
display for erratic behavior; check sensor and wiring for mechanical
damage.
7/ Bad connections –check connectors for mechanical soundness and
look for corrosion around terminals or signs of arcing or other visible
deterioration.
Will not maintain set point
1/ Assure that set point is at least 5 degrees over ambient.
2/ See if ambient is fluctuating –check for adjacent open doors or
HVAC duct openings, stabilize ambient conditions.
Display and reference thermometer don‘t
match
1/ Calibration error –see section 5.6.
2/ Verify that reference thermometer is certified.
Can't adjust set points or calibration
1/ Turn entire unit off and on to reset.
2/ If repeatedly happens, call Customer Service.
Calibrated at one temperature, but not at
another
This can be a normal condition when operating temperature varies
widely. For maximum accuracy, calibration should be done at or as
close to the set point temperature as possible.
MECHANICAL
Door not sealing
1/ Check physical condition of gasket.
Water leaking
1/ If leaking inside: dry chamber, run at temperature with door open.
Check all seams with flashlight including front face.
Shaker motor noise
1/ Continuous Squeal - continuous squealing noise of a constant pitch
or tone. Changes only in intensity for various rpm settings. Stops when
the oscillate switch is turned off. Appears to be coming directly from
the motor, not the mechanism or gear box.
A/ Make sure the motor cable plugs are properly seated.
B/ Replace the speed control.
OTHER
Controller on at all times - "locked-up"
1/ Turn unit off and on to reset.
2/ If cannot change any condition on the front panel, call Customer
Service.
Front panel displays are all off
Fuse on circuit breaker.
Unit or wall fuse/circuit breaker is blown
1/ Check wall power source.
2/ Compare current draw and compare to specs on data plate.
3/ See what other loads are on the wall circuit.
Unit will not turn on

12
1/ Check wall power source.
2/ Check fuse/circuit breaker on unit or in wall.
3/ Check all wiring connections, especially around the on/off switch.
Contamination in chamber
1/ See cleaning procedure in operator‘s manual.
2/ Develop and follow standard operating procedure for specific
application, cleaning technique and maintenance schedule.

13
PARTS LIST
Part Description
115V
220V
220V CE
Adjustable feet
2700506
Control, Motherboard
1750716
Display, RPM
1750731
Display, Temperature
1750677
Door, Dual Shock
6400534
Door, Gas Shock Dual, ea
7600511
Door, Lift Spring Single
7600519
Door, Single Spring
6400555
Drive Belt, Oscillator
0500512
Element
9570703
9570738
Filter, EMI
2800502
Flask Clamps, 1 Liter
9530532
Flask Clamps, 125 mL
9530530
Flask Clamps, 250 mL
9530531
Flask Clamps, 500 mL
9530526
Fuse
3300513
3300515
Fuse Holder
3300501
IEC Inlet
4200505
Knob, Safety Thermostat
4450506
Motor, Cable
0860503
Motor, Circulation
4880527
4880528
Motor, Oscillator
4880514
Pilot Light, Green
4650554
Pilot Light, Red
4650553
Platform (Sample Tray)
5220625
Power Cord
1800516
1800537
Detachable
Safety Thermostat
1750862
Switch, Door
7850513
Switch, Oscillation
7850579
Switch, Power
7850570
Transformer, Speed Control
8350509
Section
8

14
UNIT SPECIFICATIONS
MODEL
1570
TEMPERATURE
Range
Ambient +5Cto 60C
Ambient +9Fto 158F
Uniformity
+.5C
Sensitivity
0.1C
Alarms
Visual Safety Lamps
CAPACITY
Volume
113L
4.0 CF
DIMENSIONS
Interior (WxDxH)
44cmx44cmx44cm
17" x 17" x 17"
Exterior (WxDxH)
74cmx69cmx104cm
29" x 27" x 41"
SHAKING MECH.
Motor
brushless DC
Speed, Sample
30 to 400rpm
4 RPM intervals
(1 rpm increments)
Speed Control
Digital
1/2", 3/4", or 1"
Orbit Diameter
12mm
Max Sample Wt.
10kg
22lbs.
Door Switch
Yes
Platform Dimensions
44cm x 44cm
17" x 17"
ELECTRICAL
Volts
115V / 230V
Hz
50/60Hz
Amperage
2.3 / 3.5
Section
9

15
WIRE DIAGRAM
POD
TEMP/SPEED
BUSS
0-1V
TEMP
TACH
BUSS
ENCODER
HALLS
PHA PHB PHC
GND
HEATHOT
NEUT
HOT
H V
120V/
75VA
120V/
75VA
90V/
150VA
Black / Violet
Black / White
Black
Black / Yellow
Yellow
Yellow
230
120
120
N
O
N
C
C
37.0 100
Bodine
Motor
4880514
ORNBRN
RED
DOOR SW
X1000022
OSC SW
ON/OFF
X1000124
1750677
TEMP DISP 1750731
RPM DISP
ELEMENT
9570893 - 120V
9570894 - 230V
OTP
CONTROL
10000J
CH
FAN
REFRIGERATION
UNIT
9990583 - 120V
9990617 - 230V
120V
N
O
N
C
C
120V
230V
230V
230V
230V
H
N
G
POWER
ON/OFF
7850532
EMI FILTER
2800502
1100505 CIRCUIT BREAKER
OR
3300501 FUSE HOLDER
SOME MODELS MAY USE FUSE HOLDERS
HOLDER: 3300501 1/120V, 2/230V.
16A: 3300513 1/120V, 2/230V REFRIG.
16A: 3300513 1/120V REFRIG.
6.3A: 3300515 2/230V.
8350509
1750716
0860503
CABLE
PART OF
REFRIGERATION
UNIT
10000J
100055 TRANSFORMER
PART OF 230V
REFRIGERATION UNIT
CHAMBER FAN
4880527 — 120V
4880528 — 240V
‗CE‘ Models
15A
15A
230V
Models
9850997
110-240V
I
O
REFRIGERATION UNIT IS NOT AVAILABLE ON THE 1570
BALLAST
4660501 — 120V
4660506 — 240V
F15-T8
4650528
X1000124 FLUORESCENT LIGHT IS NOT AVAILABLE ON THE 1570
B

16
SHELDON MANUFACTURING, INC.
LIMITED WARRANTY
Sheldon Manufacturing, Inc., (“Manufacturer”) warrants for the original user of this product in the U.S.A. only that this product (parts only
if outside of the U.S.A.) will be free from defects in material and workmanship for a period of two years from the date of delivery of this
product to the original user (the “Warranty Period”). During the Warranty Period, Manufacturer, at its election and expen se, will repair or
replace the product or parts that are proven to Manufacturer’s satisfaction to be defective, or, at Manufacturer’s option, refund the price or
credit (against the price of future purchases of the product) the price of any products that are proven to Manufacturer’s satisfaction to be
defective. This warranty does not include any labor charges if outside of the U.S.A. This warranty does not cover any damag e due to
accident, misuse, negligence, or abnormal use. Use of Manufacturer’s product in a system that includes components not manufactured by
Manufacturer is not covered by this warranty. This warranty is void in the event that repairs are made by anyone other than Manufacturer
without prior authorization from Manufacturer. Any alteration or removal of the serial number on Manufacturer’s products will void this
warranty. Under no circumstances will Manufacturer be liable for indirect, incidental, consequential, or special damages. The
terms of this warranty are governed by the laws of the state of Oregon without regards to the principles of conflicts of laws thereof. If any
provision of this limited warranty is held to be unenforceable by any court of competent jurisdiction, the remainder of this limited warranty
will remain in full force and effect.
This warranty is in lieu of and excludes all other warranties or obligations, either express or implied. Manufacturer expressly
disclaims all implied warranties, including without limitation, the warranties of merchantability and fitness for a particular
purpose.
For fast and efficient support, please have the following information available anytime you request service:
Model __________
Serial No. __________
Part No. __________

17
O RDE R F ROM VW R
Call800-932-5000
from anywhere in the U.S. and Canada
Sales & Inventory Locations:
Pacific Northwest Area
Anchorage, A K
Salt Lake City, UT
San Francisco, CA
Seattle, WA
Tualatin, OR
Midwest Area
Chicago, IL
Detroit, MI
Indianapolis, IN
Minneapolis, MN
St. Louis, MO
Northeast Area
Boston, MA
Cincinnati, OH
Cleveland, OH
Pittsburgh, PA
Rochester, NY
Southeast Area
Atlanta, GA
Oak Ridge, TN
Southwest Area
Albuquerque, NM
Denver, CO
Phoenix, AZ
San Diego, CA
San Dimas, CA
Gulf Area
Austin, TX
Dallas, TX
Houston, TX
Lake Charles, LA
Mid-Atlantic Area
Baltimore, MD
Branford, CT
Bridgeport, NJ
S. Plainfield, NJ
VWR Canlab Offices
Mississauga, Ontario
Ville Mont-Royal, Québec
Edmonton, Alberta
Or Call Direct for Specialized Service Locations:
VWR International
Switzerland
Ruchligstrasse # 20
P.O. Box 464
Dietikon, Switzerland
CH-8953
011-41-1-745-1155
fax: 011-41-1-745-1150
VWR Direct
911 Commerce Ct.
Buffalo Grove, IL 60089
(800) 444-0880
VWR Furniture Division
P.O. Box 3405
Irving, TX 75015
(972) 714-0336
VWR National Accounts
1310 Goshen Pkwy
W. Chester, PA 19380
(610) 431-1700
3000 Hadley Rd
S. Plainfield, NJ 07080
(908) 757-4045
fax: (908) 757-0313
Puerto Rico
Carr. #869 Km. 1.5 M4
Royal Industrial Park
Catano, PR 00962
(787) 788-3222
fax: (787) 78804320
Visit Our Web Site at
http://www.vwrsp.com
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