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BARNSTEAD|THERMOLYNE CORPORATION
CimarecTM Hot Plates
OPERATION MANUAL
AND PARTS LIST
LT1073X1 • 5/27/99
Model # Top Plate Size Voltage Series
HP46515 4” x 4” 120 1067
HP46510 4” x 4” 240 1067
HP46514 4” x 4” 100 1067
HP46825 7” x 7” 120 1070
HP46820 7” x 7” 240 1070
HP46824 7” x 7” 100 1070
HP47135 12” x 12” 120 (20 amp cord set) 1073
HP47135-60 12” x 12” 120 (15 amp cord set) 1073
HP47130 12” x 12” 240 1073
HP47138 12” x 12” 208 1073
HP47134 12” x 12” 100 1073
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Table of Contents
IMPORTANT INFORMATION
This manual contains important operating and safety information. You must carefully
read and understand the contents of this manual prior to the use of this equipment.
Table of Contents
Safety Information ................................................................................................................................ 3
Alert Boxes............................................................................................................................................3
Warnings ............................................................................................................................................... 4
Specifications ........................................................................................................................................ 6
Introduction ........................................................................................................................................... 7
Intended Use .................................................................................................................................... 7
Operation .............................................................................................................................................. 8
Replacement Parts Listing .................................................................................................................... 9
Ordering Procedures...........................................................................................................................10
Exploded Views.............................................................................................................................. 11-12
Wiring Diagram ................................................................................................................................... 13
Warranty.............................................................................................................................................. 15
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Safety Information
Alert Signals
Warning
Warnings alert you to a possibility of
personal injury.
Caution
Cautions alert you to a possibility of
damage to the equipment.
Note
Notes alert you to pertinent facts and
conditions.
Your Thermolyne Cimarec Hot Plate has been designed
with function, reliability, and safety in mind. It is your responsibility to install it in conformance with local electrical
codes. For safe operation, please pay attention to the
alert signals throughout the manual.
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Warnings
WARNING
To avoid electrical shock, always:
1. Use a properly grounded electrical outlet of correct
voltage and current handling capacity.
2. Disconnect from power supply before servicing.
To avoid personal injury:
1. Do not use in the presence of flammable or combustible materials; fire or explosion may result. This
device contains components which may ignite such
materials.
2. Replace the top immediately if damaged by etching, scratching or chipping. A damaged top can
break in use.
3. Do not use metal foil on hot plate. Do not use metal
containers, sand bath or other insulating material
on the hot plate — Top plate can be damaged and
shock hazard can exist.
4. Do not remove or modify grounded power plug.
Use only properly grounded outlets to avoid shock
hazard. Not rated for use in hazardous atmospheres.
5. Use caution when heating volatile materials; top
surface and element can reach the “Flash Point
Temperature” of many chemicals. These hot plates
are not explosion proof. Fire or explosion may result. Unit contains components which may ignite
such materials.
6. Use appropriate hand and eye protection when
handling hazardous chemicals.
7. Refer servicing to qualified personnel.
8. “Caution: Hot Surface. Avoid Contact.” The hot
plate will remain hot without visual indication for
some time after you have have turned its power off.
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WARNINGS
Please note the following WARNINGS:
WARNING
This warning is presented for compliance with California Proposition 65 and other regulatory
agencies and only applies to the insulation in this product. This product contains refractory
ceramic, refractory ceramic fiber or fiberglass insulation, which can produce respirable dust
or fibers during disassembly. Dust or fibers can cause irritation and can aggravate preexisting respiratory diseases. Refractory ceramic and refractory ceramic fibers (after reaching 1000°C) contain crystalline silica, which can cause lung damage (silicosis). The International Agency for Research on Cancer (IARC) has classified refractory ceramic fiber and
fiberglass as possibly carcinogenic (Group 2B), and crystalline silica as carcinogenic to
humans (Group 1).
The insulating materials can be located in the door, the hearth collar, in the chamber of the
product or under the hot plate top. Tests performed by the manufacturer indicate that there is
no risk of exposure to dust or respirable fibers resulting from operation of this product under
normal conditions. However, there may be a risk of exposure to respirable dust or fibers
when repairing or maintaining the insulating materials, or when otherwise disturbing them in
a manner which causes release of dust or fibers. By using proper handling procedures and
protective equipment you can work safely with these insulating materials and minimize any
exposure. Refer to the appropriate Material Safety Data Sheets (MSDS) for information
regarding proper handling and recommended protective equipment. For additional MSDS
copies, or additional information concerning the handling of refractory ceramic products,
please contact the Customer Service Department at Barnstead|Thermolyne Corporation at
1-800-553-0039.
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Specifications
4" X 4"
Model Number HP46510 HP46514 HP46515
Width 6.25” (15.9 cm) 6.25” (15.9 cm) 6.25” (15.9 cm)
Height 4.8" (12.4 cm) 4.8" (12.4 cm) 4.8" (12.4 cm)
Depth 6.5" (16.5 cm) 6.5" (16.5 cm) 6.5" (16.5 cm)
Width 4.125" (10.5 cm) 4.125" (10.5 cm) 4.125" (10.5 cm)
Height 1" (2.5 cm) 1" (2.5 cm) 1" (2.5 cm)
Depth 4.125" (10.5 cm) 4.125" (10.5 cm) 4.125" (10.5 cm)
Weight lbs (kg) 4.75 lbs (2.2 kg) 4.75 lbs (2.2 kg) 4.75 lbs (2.2 kg)
Volts 240 100 120
Amps 1.5 3.75 3.1
Watts 375 375 375
Freq. 60 50/60 60
Phase 111
Max. Temp. 1000°F 1000°F 1000°F
°F (°C) (538°C) (538°C) (538°C)
7" X 7"
Model Number HP46820 HP46824 HP46825
Overall
Width 9” (22.9 cm) 9” (22.9 cm) 9” (22.9 cm)
Height 5” (12.7 cm) 5” (12.7 cm) 5” (12.7 cm)
Depth 9.6” (24.4 cm) 9.6” (24.4 cm) 9.6” (24.4 cm)
Top Plate
Width 7.125” (18.1 cm) 7.125” (18.1 cm) 7.125” (18.1 cm)
Height 1" (2.5 cm) 1" (2.5 cm) 1" (2.5 cm)
Depth 7.125” (18.1 cm) 7.125” (18.1 cm) 7.125” (18.1 cm)
Weight lbs (kg) 6.2 lbs (2.8 kg) 6.2 lbs (2.8 kg) 6.2 lbs (2.8 kg)
Volts 240 100 120
Amps 4.6 11.0 9.2
Watts 1100 1100 1100
Freq. 60 50/60 60
Phase 111
Max. Temp. 1000°F 1000°F 1000°F
°F (°C) (538°C) (538°C) (538°C)
12" X 12"
Model Number HP47130 HP47138 HP47135 & -60 HP47134
Width 14.25” (38.2 cm) 14.25” (38.2 cm) 14.25” (38.2 cm) 14.25” (38.2 cm)
Height 5.9" (14.9 cm) 5.9" (14.9 cm) 5.9" (14.9 cm) 5.9" (14.9 cm)
Depth 14.75” (37.5 cm) 14.75” (37.5 cm) 14.75” (37.5 cm) 14.75” (37.5 cm)
Width 12.125" (30.8 cm) 12.125" (30.8 cm) 12.125" (30.8 cm) 12.125" (30.8 cm)
Height 1.25" (3.1 cm) 1.25" (3.1 cm) 1.25" (3.1 cm) 1.25" (3.1 cm)
Depth 12.125" (30.8 cm) 12.125" (30.8 cm) 12.125" (30.8 cm) 12.125" (30.8 cm)
Weight lbs (kg) 11.6 lbs (5.3 kg) 11.6 lbs (5.3 kg) 11.6 lbs (5.3 kg) 11.6 lbs (5.3 kg)
Volts 240 208 120 100
Amps 12 13.9 13.5 16.5
Watts 3100 2900 1620 1650
Freq. 60 50/60 60 50/60
Phase 11 11
Max. Temp.
°F (°C) 1000°F (538°C) 1000°F (538°C) 700°F (370°C) 700°F (370°C)
Overall Dimensions IN (CM)
Top Plate
Electrical Ratings
Dimensions IN (CM)
Electrical Ratings
Overall Dimensions IN (CM)
Top Plate
Electrical Ratings
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NOTE
You should always keep a vessel filled with liquid
on the top plate when the hot plate is heating up
and cooling down to avoid damage to the top plate
or to the heating element.
CAUTION
Not recommended for use in highly corrosive atmospheres. Corrosive fumes and spills may damage case and internal components.
Introduction
Intended Use
The Cimarec hot plates are general purpose heating devices intended for laboratory procedures requiring temperatures from 150°C to 538°C (HP47135, HP47135-60
and HP47134 range from 120°C to 370°C). A vessel with
a flat bottom is recommended for ideal heat transfer. Do
not use aluminum foil, metal containers, or vessels with a
rim around the bottom as these could cause damage to
the hot plate.
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Operation
WARNING
“Caution: Hot Surface. Avoid Contact.” The hot
plate will remain hot without visual indication for
some time after you have have turned its power
off.
CAUTION
Gross weight of items placed on top of hot
plates should not exceed 25 lbs. on the 7" X 7"
and 12" X 12" models and 10 lbs. on the 4” x 4"
models.
The control maintains a set temperature of the hot plate by
turning the power on and off over short time intervals. The
greater the percentage of time the power is on, the higher
the temperature. At the high position, power is on continuously and maximum temperature is obtained. From the “off”
position, the knob may be turned either to the right or left.
For fast heat-up, turn the knob to high position. When the
desired temperature is reached, reduce the setting to the
point where the temperature will be maintained. The pilot
light is always on when the power is on.
NOTE
This unit contains materials which may emit a
slight odor or smoke during initial operation.
This will dissipate within a few minutes and will
not effect the operation or performance of the
hot plate.
CAUTION
When turning the control off, be sure the knob is
in the “off” position and the indicator light is out.
CAUTION
Keep top surface clean. Use a non-abrasive
cleaner. Alkali spills, hydrofluoric acid spills or
phosphoric acid spills may damage top. Unplug
unit and remove spills promptly. Do not immerse
unit for cleaning.
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Replacement Parts
WARNING
To avoid electrical shock, always disconnect from
power supply before servicing.
Refer servicing to qualified personnel.
Model Types: HP46500, HP46800, HP47100
Product Name: Cimarec Hot Plates
Key Number 4” x 4” 7” x 7” 12” x 12”
Figures 1 & 2 Series 1067 Series 1070 Series 1073
Part # Part # Part # Description
1 PT464X1 PT467X1 PT470X1 Top plate only
2 EL691X1 EL694X1 EL472X1A Element, 120 volt
EL691X2 EL694X2 EL472X2A Element, 230/240 volt
~ ~ EL472X3A Element, 208 volt
EL1066X1 EL1069X1 EL472X4A Element, 100 volt
3 CNX60 CNX60 CNX60 Control, 100/120 volt
CNX61 CNX61 CNX61 Control, 208/230/240 volt
4 KB1072X1A KB1072X1A KB1072X1A Knob
5 CR622X2A CR640X3A CR607X1 Cord set, 100 volt
CR622X2A CR640X1A CR612X5A, 20 amp Cord set, 120 volt
~ ~ CR612X8A, 15 amp Cord Set, 120V (-60 models)
~~~ ~
~ ~ CR612X7A Cord set, 208 volt
CR622X1A CR640X2A CR612X4A Cord set, 240 volt
6 PLX108 PLX108 PLX108 Pilot light, 100/120 volt
PLX109 PLX109 PLX109 Pilot light, 208/230/240 volt
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Ordering Procedures
Please refer to the Specification Plate for the complete
model number, serial number, and series number when requesting service, replacement parts or in any correspondence concerning this unit.
All parts listed herein may be ordered from the
Barnstead|Thermolyne dealer from whom you purchased
this unit or can be obtained promptly from the factory. When
service or replacement parts are needed we ask that you
check first with your dealer. If the dealer cannot handle your
request, then contact our Customer Service Department at
319-556-2241 or 800-553-0039.
Prior to returning any materials to Barnstead|Thermolyne
Corp., please contact our Customer Service Department for
a “Return Goods Authorization” number (RGA). Material returned without a RGA number will be refused.
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Exploded View
3
5
TOP
A
WHT
GRN
B
BLK
C
6
SECURE WITH
NUT PROVIDED
4
7
6
8
5
4
9
3
10
2
OFF
0
1
See Figure 2
Exploded View For 7 X 7 Model
Figure 1
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Exploded View
Top Plate Assembly
Hold Down Clips
Blanket Insulation
12
Blanket Insulation
2 Element
1 Top Plate
Exploded View
Top Plate Assembly for 7 X 7 Model
Figure 2
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DIAGRAM COMPONENT LIST
Wiring Diagram
REF .
NO.
CA1
CA2
CN1
H1
DS1
TB1
ALL
VOLTAGES
DESCRIPTION
CAPACITOR
CAPACIT OR ASS'Y
CONTROL
HEATING ELEMENT
PILOT LIGHT, HEAT
TERMINAL BLOCK
CA2
CA1
GND
TB1
DS1
H1
L1
L2P1
Wiring Diagram
H2H1
CN1
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One Year Limited Warranty
Barnstead|Thermolyne Corporation warrants that if a product manufactured by Barnstead|Thermolyne and
sold by it within the continental United States or Canada proves to be defective in material or construction, it
will provide you, without charge, for a period of ninety (90) days, the labor, and a period of one (1) year, the
parts, necessary to remedy any such defect. Outside the continental United States and Canada, the warranty
provides, for one (1) year, the parts necessary to remedy any such defect. The warranty period shall
commence either six (6) months following the date the product is sold by Barnstead|Thermolyne or on the
date it is purchased by the original retail consumer, whichever date occurs first.
All warranty inspections and repairs must be performed by and parts obtained from an authorized
Barnstead|Thermolyne dealer or Barnstead|Thermolyne (at its own discretion). Heating elements, however,
because of their susceptibility to overheating and contamination, must be returned to our factory, and if, upon
inspection, it is concluded that failure is not due to excessive high temperature or contamination, warranty
replacement will be provided by Barnstead|Thermolyne. The name of the authorized Barnstead|Thermolyne
dealer nearest you may be obtained by calling 1-800-446-6060 (319-556-2241) or writing to:
Barnstead|Thermolyne
P.O. Box 797
2555 Kerper Boulevard
Dubuque, IA 52004-0797
USA
FAX: (319) 589-0516
E-MAIL ADDRESS: mkt@barnstead.com
Barnstead|Thermolyne’s sole obligation with respect to its product shall be to repair or (at its own discretion)
replace the product. Under no circumstances shall it be liable for incidental or consequential damage.
THE WARRANTY STATED HEREIN IS THE SOLE WARRANTY APPLICABLE TO Barnstead|Thermolyne
PRODUCTS. Barnstead|Thermolyne EXPRESSLY DISCLAIMS ANY AND ALL OTHER WARRANTIES,
EXPRESSED OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR USE.
Barnstead|Thermolyne
2555 Kerper Blvd.
P.O. Box 797
Dubuque, IA 52004-2241
Phone: 319-556-2241 800-553-0039
Fax: 319-589-0516
E-Mail Address: mkt@barnstead.com
IS O
900 1
REGISTERED
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