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GD-K71D
Riken Keiki GD-K71D Manuals
Manuals and User Guides for Riken Keiki GD-K71D. We have
1
Riken Keiki GD-K71D manual available for free PDF download: Operating Manual
Riken Keiki GD-K71D Operating Manual (47 pages)
Brand:
Riken Keiki
| Category:
Gas Detectors
| Size: 2 MB
Table of Contents
Table of Contents
2
1.Product Outline
4
1-1.Preface
4
1-2.Application for Use
4
1-3. Identification of each Signal Word
4
2.Important Instruction for the Safety
5
2-1. Danger Items
5
2-2.Warning Items
5
2-3.Caution Items
6
3.PRODUCT FUNCTION 3-1. External Drawing
7
3-2. Product Composition 3-2-1 Major Components
8
3-2-2 Unit Detaching
9
3-3.Installation Pitch
10
3-4. Name of each Part and Functions 3-4-1 Front View
11
3-4-2 Inside View
12
3-5-2 Tubing Diagram
13
3-5. Block Diagram 3-5-1 Electric Diagram
13
4.How to Use
14
4-1.Before Operation
14
4-2.Installation Place
14
4-3.Caution in the System Engineering
15
4-4. Grounding
18
4-5.Caution at Wiring Construction
19
4-6.Applicable Cable
19
4-6-1 Power/Signal Cable
19
4-6-2 Relay Output Signal Cable
19
4-6-3 Specifications of Terminal
19
4-6-4 Terminal Plate
20
4-7-1 Connection with Indicator/Alarm Unit(EC-573A, EC-583)
20
4-7-2 Connection with Indicator Unit, DCS,PLC
20
4-7.Example of Cable Connection
20
4-8. Cautions at Piping Construction
21
5.Operation Method
22
5-1.Preparation before Start up
22
5-2.Basic Performance Flow
22
5-5-1. Maintenance Mode
22
5-3. Start up Method 5-3-1. Power on
23
5-3-2. Flowmonitor(Sensor Flow) Adjustment
23
5-4. Explanation of Performance (Detection Mode) 5-4-1. Display Action
24
5-4-2. External Output Action
26
5-5-2. Zero Adjustment
28
5-5-3. Confirmation of Alarm Level
29
5-5-4. Alarm Test
30
5-6.How to Finish Operation
31
6.Kinds of Alarm and Its Function
32
6-1.Kinds of Alarms
32
6-2.Gas Alarm 6-2-1.Gas Alarm Action
32
6-2-2.Counteraction at Gas Alarm
33
6-2-3.Gas Alarm Possibility Except the Case of Gas Detection
33
7.Maintenance Check
34
7-1.Frequency of Maintenance and Check Items
34
7-1-1.Daily Check
34
7-1-2.Regular Maintenance Check
34
7-1-3.Maintenance Contract for Regular Check
34
7-2.Calibration Method(Calibration with Gas, Etc.)
35
7-3.Replacement of Sensor and Parts
35
7-4-1.Stopping the Normal Operation
35
7-4-2.Installation When Move Its Place
35
7-5.Storage or Treatment When Not in Use for a Long Time
35
7-6. List of Recommendable Spare Parts for Regular Maintenance
36
8.Treatment at Abnormal Case
37
8-1.Trouble Alarm
37
8-2.Counteraction at Trouble Alarm
37
8-3.Before It Is Thought to be a Trouble
37
8-4.Trouble Shooting
38
9.Definition of Terms
40
10.Detection Principle
42
11.List of Product Specifications
43
11-1. Specifications
43
11-2. Product Composition
44
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