Fluke 859A-1-72 User Manual
Installation, Operation, and
Maintenance
July 2006
Manual No. 859A-1-1 Rev. 2
©2006 Fluke Corporation, All rights reserved. Printed in U.S.A.
All product names are trademarks of their respective companies.
Controller
Model 859A-1-72
Instruction Manual
Fluke Biomedical
Radiation Management Services
6045 Cochran Road
Cleveland, Ohio 44139
440.498.2564
www.flukebiomedical.com/rms
Table of Contents
Section 1: Introduction................................................................................................ 1-1
1.1 General Description ..................................................................................... 1-1
1.2 Specifications............................................................................................... 1-1
Section 2: Receiving Inspection................................................................................. 2-1
2.1 Receiving Inspection.................................................................................... 2-1
Section 3: Receiving Inspection Storage and Installation ....................................... 3-1
3.1 Storage ........................................................................................................ 3-1
3.2 Installation.................................................................................................... 3-2
Section 4: Operation.................................................................................................... 4-1
4.1 Operation..................................................................................................... 4-1
4.2 Controller Adjustments................................................................................. 4-2
Section 5: Maintenance ............................................................................................... 5-1
Section 6: Troubleshooting ........................................................................................ 6-1
Appendix A: Applicable Drawings..................................................................................A-1
Appendix B: Bills of Material ..........................................................................................B-1
List of Figures:
Figure Description Page
Figure 1-1 Model 859A-1-72 General View................................................................... 1-2
Figure 4-1 Input Pulse Specifications............................................................................ 4-2
i
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Introduction
1
Section 1
Introduction
1.1 General Description
The Victoreen Model 859A-1-72 Controller is designed to be used in a process flow, radiation-monitoring
channel. Refer to figure 1-1 for a general view of the controller, or to Appendix A for all applicable
drawings.
The 859A-1-72 controller drives the stepping motor in an 859-1-50 Continuous Filter Air Sampler, which
determines the filter speed. Two methods are used by the controller to set filter speed. In the first
method, a rotary switch in the controller energizes the controller’s internal circuitry and sets the filter
speed at 0.5, 1, 2, or 10 inches per hour. The second method involves removing a jumper wire in the
controller, and allowing an external pulse to determine the filter speed.
The controller contains a power supply, motor driver circuit board, filter speed circuitry, and fast advance
circuitry.
The controller is built into a NEMA 12 enclosure and has four mounting brackets in a rectangul ar
configuration.
1.2 Specifications
General specifications are shown below.
Dimensions (H x W x D)
Weight
Enclosure
Operating Temp.
Relative Humidity
Power Requirements
16 in. x 12 in. x 6 in.
(40.64cm x 30.48cm x 15.24cm)
25 lb. (11.3kg)
NEMA 12
32°F to 130°F (0°C to 50°C)
0 to 95% non-condensing
110 to 130 VAC, 50/60 Hz
1-1
Introduction
1
1-2
Receiving Inspection
Section 2
Receiving Inspection
2.1 Receiving Inspection
Upon receipt of the unit:
1. Inspect the carton(s) and contents for damage. If damage is evident, file a claim with the carrier
and notify the Fluke Biomedical RMS Customer Service Department.
FLUKE BIOMEDICAL, RMS
6045 Cochran Rd.
Cleveland, OH 44139
Phone: (440) 498-2564
Fax: (440) 542-3682
www.flukebiomedical.com/rms
2. Remove the contents from the packing material.
3. Verify that all items listed on the packing list have been received and are in good condition.
NOTE
If any of the listed items are missing or damaged, notify the
Fluke Biomedical RMS Customer Service Department.
2
2-1
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