SKC AirChek 52 Скачать руководство пользователя страница 10

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Form 37714 Rev 1809

Page 10 of 13

www.skcinc.com

Accessories/Replacement Parts

Accessories

Cat. No.

chek-mate Calibrator with CalChek,

0.50 to 5 L/min, includes 9-volt alkaline battery and

NIST-traceable certi

cate

375-0550N

Low Flow Sampling

Low Flow (5 to 500 ml/min) Kit

includes All-in-One low

ow holder and Type A tube cover

210-500

Adjustable Low Flow Tube Holders

Use with CPC listed below. Require separate tube covers listed below

Dual Holder

224-26-02

Tri Holder

224-26-03

Quad Holder

224-26-04

Constant Pressure Controller (CPC)

224-26-CPC

Protective Tube Covers for Sorbent Tubes

Use with adjustable low

ow tube holders listed above.

Type A -

6-mm OD x 70-mm L, included in Low Flow Kit above

224-29A

Type B -

8-mm OD x 110-mm L

224-29B

Type C -

10-mm OD x 150-mm L

224-29C

Type D -

10-mm OD x 220-mm L

224-29D

Battery Maintenance

PowerFlex Charging System for SKC Personal Pumps
5-Station,

100-240 V

223-1000

Single,

100-240 V

223-2000

PowerFlex Pump Cable,

for AirChek 52

223-1004

Battery Eliminator,*

connects pump to line power for extended sampling, 115 V

223-300

Pump Operation

Screwdriver Set,

included with pump

224-11

Protective Nylon Pouch

with belt and shoulder strap

Black

224-88

High-pro

le Red

224-96A

Noise-reducing

Black

224-96C

* Not UL Listed for intrinsic safety

Содержание AirChek 52

Страница 1: ...ers size selective samplers or filter cassettes Checking Pump Kit Contents Use the table below to verify that you received all items associated with the Cat No ordered If you are missing items contact SKC at 800 752 8472 U S only or 724 941 9701 If You Ordered Cat No Your Package Should Contain 224 52 AirChek 52 Sample Pump with NiMH battery pack and screwdriver set 224 52 S AirChek 52 Sample Pump...

Страница 2: ...and any warranty Ensure proper orientation of charging cable before plugging it into the charging jack Improper orientation contact will short circuit the battery and voids any warranty Short circuiting the battery pack will render it immediately inoperative Failure to follow warnings and cautions voids any warranty The battery pack may be kept on the SKC approved charger for an indefinite time Fo...

Страница 3: ...e collection medium to the worker in the breathing zone and the pump to the worker s belt using the belt clip When using an impinger an in line trap SKC Cat No 225 22 or 225 22 01 is required between the pump and impinger to prevent fumes from accidentally being drawn into the sampler Failure to use an appropriate in line trap during impinger sampling voids any warranty b For sampling with an impi...

Страница 4: ... Using a small screwdriver turn the flow adjustment screw on top of the pump Figure 1 clockwise to increase flow or counterclockwise to decrease flow until the calibrator indicates 1 5 L min 4 Remove tubing from the pump inlet Flow Rate Through Sorbent Tube 1 Attach the Tygon tubing of the All in One to the pump inlet Note If the pump flow faults shortly after the holder is attached check that the...

Страница 5: ...to compensate due to excessive back pressure or a low battery condition exists it will shut down and timing functions will pause The LCD will display either a battery shaped icon or a flow fault icon depending on the cause of the shutdown Upon flow fault the pump will attempt to restart up to five times To restart from flow fault correct the blockage and press the on oﬀ button twice The elapsed ru...

Страница 6: ...ble tubing connect the calibrator outlet suction port to the pump inlet 3 Calculate the sum of all tube flow rates The maximum flow rate through any one tube is 500 ml min a If the sum is 1000 ml min set the pump flow rate to 1 5 L min b If the sum is 1000 ml min multiply that number by 0 15 and total the two numbers Set the pump flow rate for the resulting new sum Example Sampling with three sorb...

Страница 7: ... to decrease until the calibrator indicates the method specified flow rate Do not adjust the flow rate on the pump Note For tri and quad models first rotate each anti tamper cover to expose the flow adjust screws then adjust the appropriate one until the calibrator indicates the desired flow Figures 3 and 5 6 Repeat Steps 4 and 5 for each active representative tube Note Changing the flow on one tu...

Страница 8: ...ay elapsed run time Possible Displays During Sampling Flow or Battery Fault Shutdown If the pump is unable to compensate due to excessive back pressure or a low battery condition exists it will shut down and timing functions will pause The LCD will display either a battery shaped icon or a flow fault icon depending on the cause of the shutdown Upon flow fault the pump will attempt to restart up to...

Страница 9: ... any warranty and the UL Listing for intrinsic safety 1 Loosen two security screws on bottom of pump case and allow them to fall to the out position 2 Pinch battery pack release arms and pull the bottom half of the pump case away from the top half 3 Align arms on top half of case with slots on either side of the new battery pack housing Ensure that the back of the battery pack with the charging ja...

Страница 10: ...24 26 CPC Protective Tube Covers for Sorbent Tubes Use with adjustable low flow tube holders listed above Type A 6 mm OD x 70 mm L included in Low Flow Kit above 224 29A Type B 8 mm OD x 110 mm L 224 29B Type C 10 mm OD x 150 mm L 224 29C Type D 10 mm OD x 220 mm L 224 29D Battery Maintenance PowerFlex Charging System for SKC Personal Pumps 5 Station 100 240 V 223 1000 Single 100 240 V 223 2000 Po...

Страница 11: ...in illustration N A PC Board P79592 N A Screw and O ring Set complete for one pump P22402 External Case No Description Cat No 1 Battery Pack NiMH P78011AMH 2 Battery Pack Release Arms N A 3 Battery Pack Security Screws N A 4 Compensation Pot A N A 5 Compensation Pot B N A 6 Power Plug for Battery Pack pk 5 P20107 7 Charging Jack on rear of battery pack N A 8 Impinger Holder Mounting Screws N A 9 I...

Страница 12: ...ompensate for longer than 15 seconds due to excessive back pressure the pump enters flow fault During flow fault the pump stops the fault icon appears on the display and elapsed time remains on the display Auto restart is attempted up to 5 times Note Elapsed time information will be lost on restart Low Battery Fault LCD displays low battery icon and pump shuts down LCD remains on Time Display LCD ...

Страница 13: ... 2 5 48 41 3 0 42 38 Table 1 Pump Run Time in Hours with NiMH Battery Appendix Cont Typical Run Times Table 1 contains the typical run times achieved when using a fully charged NiMH battery pack Data is sorted by type of sample media All run times are listed in hours Results are obtained using a new pump and new fully charged battery Pump performance may vary Increases in back pressure during samp...

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