Barnstead FB1300 Istruzioni operative
INSTRUCTION MANUAL
Furnace
Type: FB1400
Model: FB1410 M
Brand:
LT1050X2 • 12/29/99 Serial Number
BARNSTEAD|THERMOLYNE CORPORATION
Type FB1300 & FB1400
Furnaces
OPERATION AND REPAIR MANUAL
AND PARTS LIST
SERIES 1049 & 1050
Model Numbers
FB1310M, FB1310M-26, FB1314M, FB1315M, FB1318M,FB1310M-33
FB1410M, FB1410M-26, FB1414M, FB1415M, FB1418M, FB1410M-33
2
Table of Contents
Safety Information ..............................................................................................................................................3
Important Information....................................................................................................................................3
Warnings ......................................................................................................................................................4
Introduction..........................................................................................................................................................5
Intended Use ................................................................................................................................................5
General Usage..............................................................................................................................................5
Principles of Operation ................................................................................................................................5
General Specifications ........................................................................................................................................6
Declaration of Conformity ............................................................................................................................7
Installation ..........................................................................................................................................................9
Unpacking ....................................................................................................................................................9
Site Selection................................................................................................................................................9
Electrical Connections..................................................................................................................................9
Operation ..........................................................................................................................................................10
Power Switch..............................................................................................................................................10
Cycle Light..................................................................................................................................................10
Door Safety Switches ................................................................................................................................10
Digital Readout ..........................................................................................................................................10
Push To Set Temperature Button................................................................................................................11
Temperature Adjustment Knob....................................................................................................................11
Digital Control..............................................................................................................................................11
Sensor Break Protection ............................................................................................................................12
Furnace Loading ..............................................................................................................................................13
Preventive Maintenance....................................................................................................................................14
Troubleshooting ................................................................................................................................................15
Maintenance and Servicing ..............................................................................................................................16
To Replace Heating Element......................................................................................................................16
To Replace Thermocouple..........................................................................................................................19
To Replace Insulation ................................................................................................................................21
To Replace Door Switches ........................................................................................................................22
To Replace Solid State Relay ....................................................................................................................23
To Replace PC Board (Controller)..............................................................................................................24
Wiring Diagram..................................................................................................................................................25
Exploded View ................................................................................................................................................26
Replacement Parts List ....................................................................................................................................27
Ordering Procedures ........................................................................................................................................28
One Year Limited Warranty ..............................................................................................................................29
3
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.
Your Thermolyne FB1300 Model or FB1400
Model Furnace has been designed with function,
reliability, and safety in mind. It is your responsi-
bility to install it in conformance with local elec-
trical codes. For safe operation, please pay
attention to the alert signals throughout the man-
ual.
Warnings
To avoid electrical shock, this furnace must:
1. Use a properly grounded electrical outlet
of correct voltage and current handling
capacity.
2. Be disconnected from the power supply
before servicing.
3. Have the door switch operating properly.
To avoid burns:
1. “Caution: Hot Surface. Avoid Contact.”
Do not touch the exterior or interior sur-
faces of the furnace during use or for a
period of time after use.
To avoid personal injury:
1. Do not use in the presence of flammable
or combustible materials — fire or explo-
sion may result. This device contains
components which may ignite such
material.
2. Refer servicing to qualified personnel.
Safety Information
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.
Hot Surface
Hot surfaces alert you to a
possibility of personal injury if
you come in contact with a
surface during use or for a
period of time after use.
Alert Signals
4
Please note the following WARNINGS:
WARNING
This warning is presented for compliance with California Proposition 65 and other regulato-
ry agencies and only applies to the insulation in this product. This product contains refracto-
ry 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 proce-
dures 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 addi-
tional 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.
SAFETY INFORMATION
5
Intended Use
The FB1300 Model and FB1400 Model fur-
naces are general purpose laboratory and heat
treating furnaces. For optimum element life,
observe the following temperature ranges:
100°C (212°F) to 982°C (1800°F) for continuous
use, or from 982°C (1800°F) to 1100°C
(2012°F) for intermittent use. Continuous use is
operating the furnace for more than three
straight hours, and intermittent use is operating
the furnace for less than three hours.
The unit consists of a heating chamber and a
digital controller. See Figure 1 for the overall
shape and general features of the unit.
General Usage
Do not use this product for anything other than
its intended usage.
Principles of Operation
The furnace chamber is heated by a single
three section resistant heater which is embed-
ded in a refractory material. The chamber is
insulated with a ceramic fiber insulation. The
temperature is controlled by an electronic con-
trol which provides one temperature setting.
The temperature is measured by a thermocou-
ple and is registered on a digital display. For
safety, door switches are incorporated to
remove power from the heating elements when
the door is opened. The furnace is supported by
the control unit which also houses the electrical
connections.
Introduction
66
General Specifications
FB1300 Models
Dimensions: (handle not included)
Chamber: 4” W x 3.75” H x 4.5” D (10 x 9.5 x 11 cm)
Overall : 7.9” W x 13.2” H x 8.5” D (20 x 33.5 x 22 cm)
Weight: 15.4 lb. (7 kg)
Electrical Ratings:
Model # Volts Amps Watts Phase Frequency
FB1310M 220-240 4.4 1050 1 50/60
FB1310M-26 220-240 4.4 1050 1 50/60
FB1310M-33 220-240 4.4 1050 1 50/60
FB1314M 100 10.5 1050 1 50/60
FB1315M 120 8.8 1050 1 50/60
FB1318M 208 5.0 1050 1 50/60
Temperature: Operating Range (continuous): 982°C; (intermittent): 1100°C.
Environmental Conditions:
Operating: 17°C - 27°C; 20% - 80% relative humidity, non-condensing. Installation
Category II (over-voltage) in accordance with IEC 664. Pollution Degree 2 in
accordance with IEC 664. Altitude limit: 2,000 meters.
Storage: -25°C - 65°C; 20% - 80% relative humidity.
FB1400 Models
Dimensions: (handle not included)
Chamber: 5” W x 4.25” H x 6” D (13 x 11 x 15 cm)
Overall: 9.7” W x 15.4” H x 11.1” D (25 x 39 x 28 cm)
Weight: 23 lb. (10.4 kg)
Electrical Ratings:
Model # Volts Amps Watts Phase Frequency
FB1410M 220-240 6.3 1500 1 50/60
FB1410M-26 220-240 6.3 1500 1 50/60
FB1410M-33 220-240 6.3 1500 1 50/60
FB1414M 100 14.4 1500 1 50/60
FB1415M 120 12.5 1500 1 50/60
FB1418M 208 7.2 1500 1 50/60
Temperature: Operating Range (continuous): 982°C; (intermittent): 1100°C.
Environmental Conditions:
Operating: 17°C - 27°C; 20% - 80% relative humidity, non-condensing. Installation
Category II (over-voltage) in accordance with IEC 664. Pollution Degree 2 in
accordance with IEC 664. Altitude limit: 2,000 meters.
Storage: -25°C - 65°C; 20% - 80% relative humidity.
7
Declaration of Conformity
Barnstead|Thermolyne hereby declares under its sole
responsibility that this product conforms with the techni-
cal requirements of the following standards (-33 models
only):
EMC: EN 50081-1 Generic Emission Standard;
EN 50082-1 Generic Immunity Standard.
Safety: EN 1010-1-92 Safety requirements for
electrical equipment for
measurement,control and
laboratory use; Part I:
General Requirements
EN 1010-2-010 Part II: Particular requirements
for laboratory equipment for the
heating of materials
per the provisions of the Electromagnetic Compatibility
Directive 89/336/EEC, as amended by 92/31/EEC and
93/68/EEC, and per the provisions of the Low Voltage
Directive 73/23/EEC, as amended by 93/68/EEC.
The authorized representative located within the
European Community is:
Electrothermal Engineering, Ltd.
419 Sutton Road
Southend On Sea
Essex SS2 5PH
United Kingdom
Copies of the Declaration of Conformity are available
upon request.
GENERAL SPECIFICATIONS
8
Figure 1: Front and Back Views
Thermocouple
Spec. Plate
Furnace Chamber
Power Switch
Push to Set
Temperature
Button
Setpoint
Temperature
Adjustment
Cycle Light
Digital Readout
9
Unpacking
Unpack furnace from the box and remove
packing material from inside furnace cham-
ber. The furnace is supplied with a three wire
cord and plug.
Site Selection
Install furnace on a sturdy surface and allow
space for ventilation. The furnace should be
installed at least six inches away from any
combustible material.
Electrical Connections
The electrical specifications are located on
the specification plate on the back of the fur-
nace. Consult Barnstead/Thermolyne if your
electrical service is different than those listed
on the specification plate. Prior to connecting
your furnace to your electrical supply, be sure
the ON/OFF switch is in the OFF position.
Installation
Warning
Do not mount on a surface of
flammable material. The furnace
should be installed at least six
inches away from any com-
bustible material.
Warning
Use a properly grounded electri-
cal outlet of correct voltage and
current handling capacity.
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