RKI 35-3001-05 Series Скачать руководство пользователя страница 10 | Manualshive

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RKI 35-3001-05 Series Скачать руководство пользователя страница 10

10 • 35-3001-05-XX CO

2

Sample-Draw Detector

Installation

This section describes procedures to mount the sample-draw detector in the monitoring environment and
wire the sample-draw detector to a controller.

Mounting the Carbon Dioxide Sample-Draw Detector

1. Select the mounting site. Consider the following when you select the mounting site:

•

Is there enough room to open the housing door and make wiring and tubing connections at the
bottom of the housing?

•

Make sure there is sufficient room to perform start-up, maintenance, and calibration procedures.

•

Are the flowmeter and status LEDs visible?

Figure 3: Outline and Mounting Dimensions

Ø .30 x .50 (4X) MOUNTING

.78

1.13

.40

Pilot Fail

.85

.80

4.50

NOTE: Housing is 4.3 inches deep

8.88

4.00

6.50

35-3001

Sample Drawing

Gas Detector

8.50

www.

.com

[email protected]

1.800.561.8187

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Содержание 35-3001-05 Series

Страница 1: ...35 3001 05 XX Carbon Dioxide Sample Draw Detector Operator s Manual Part Number 71 0413 Revision A Released 6 20 19 www com information itm com 1 800 561 8187...

Страница 2: ...aintenance of the detector is essential for proper operation and correct readings Please calibrate and maintain this detector regularly Frequency of calibration depends upon the type of use you have a...

Страница 3: ...epair costs transportation costs or contingent expenses incurred without our prior approval THIS WARRANTY IS EXPRESSLY IN LIEU OF ANY AND ALL OTHER WARRANTIES AND REPRESENTATIONS EXPRESSED OR IMPLIED...

Страница 4: ...Controller 12 Start Up 14 Introducing Incoming Power 14 Setting the Zero Reading 14 Maintenance 15 Preventive Maintenance 15 Troubleshooting 15 Replacing Components of the Carbon Dioxide Sample Draw D...

Страница 5: ...ury Be sure to maintain and periodically calibrate the 35 3001 05 XX as described in this manual Table 1 Specifications Target Gas Carbon Dioxide CO2 Detection Range 35 3001 05 02 0 5 000 ppm parts pe...

Страница 6: ...sor P CB B G Detector Amp Terminal Strip Factory W ired AMP AMP 2 S Sensor Flow Control V alve Fail LED Pilot LED Pump Reset Switch Flowmeter Pressure Switch Adjustment Screw behind P CB R B G Interco...

Страница 7: ...rigid tubing See the Installation section on page 10 to connect tubing to the sample fittings Particle Filter A particle filter with a tubing stub on one end is shipped with the instrument but it is n...

Страница 8: ...onnector to connect the pump to the main circuit board NOTE The pump is factory wired to the main circuit board See Installation on page 10 for all wiring procedures related to the sample draw detecto...

Страница 9: ...tion and start the pump again press and hold the pump reset switch for about 2 seconds then release Hydrophobic Filter The hydrophobic filter is located toward the bottom left of the main circuit boar...

Страница 10: ...en you select the mounting site Is there enough room to open the housing door and make wiring and tubing connections at the bottom of the housing Make sure there is sufficient room to perform start up...

Страница 11: ...the sampling area 1 4 O D rigid polypropylene Teflon or flexible polyurethane tubing may be used RKI Instruments Inc recommends using either 1 4 O D x 1 8 I D or 1 4 O D x 0 170 I D tubing based on yo...

Страница 12: ...ing so the ferrules clamp on the tubing If the tube nut is removed see Figure 5 for the arrangement of the fitting components 4 Route the opposite end of the tubing to an open area where the sample ca...

Страница 13: ...r 9 If shielded cable is used connect the cable s drain wire to an available chassis earth ground at the controller RKI controllers typically have a ground stud that can be used to ground the cable s...

Страница 14: ...er ball drops to the bottom of the flowmeter the incoming sample line is not leaking 8 Remove your thumb from the sample line release the reset switch and verify the flowmeter returns to a normal flow...

Страница 15: ...not show a reading in fresh air Investigate significant changes in the display reading Biannual Calibration Calibrate the sample draw detector as described in Calibration on page 20 Troubleshooting T...

Страница 16: ...e line for obstructions or kinks 5 If the calibration response difficulties continue replace the sensor as described later in this section 6 If the calibration response difficulties continue contact R...

Страница 17: ...e the housing door Replacing the Particle Filter 1 Turn off the controller 2 Turn off power to the controller 3 If the particle filter is installed at the inlet fitting 1 Disconnect the tubing routed...

Страница 18: ...set the flow again Repeat this step until you are able to adjust the flow to 0 6 SCFH NOTE The pressure switch adjustment screw is accessible through a circular cutout in the flowmeter circuit board...

Страница 19: ...t Be careful not to lose the O ring that may come out with the tubing stub If you do lose the O ring or if it is damaged see Parts List on page 21 for the spare part number 3 Push the tubing stub up a...

Страница 20: ...l for entering calibration mode NOTE If you can verify a fresh air environment it is not necessary to use the zero air calibration cylinder to set the zero reading 2 Screw the regulator into a zero ai...

Страница 21: ...O ring 17 2671 Inlet fitting front ferrule 17 2672 Inlet fitting back ferrule and tube nut 30 1016RK Pump 33 0165RK Hydrophobic filter 33 0167RK Particle filter 61 5040RK 02 Infrared carbon dioxide s...

Страница 22: ...r demand flow for 34 liter aluminum 58 liter and 103 liter cali bration cylinders cylinders with internal threads 81 1055RK Regulator demand flow for 17 liter and 34 liter steel calibration cylinders...

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