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7

Rev. A  / December 2006

PMT-872A Wrist Strap/Footwear Auditor 

1.   Posi  on the toggle switch to the 

UP

 (Wrist Straps) 

posi  on and push the “Press to Test” bu  on.

a.  The 

HIGH FAIL

 and LOW BATT. LED’s should come 

on briefl y upon release of test bu  on.

b.  The LOW BATT LED goes off . and the 

HIGH FAIL

 

remains on.

2.  Posi  on the toggle switch to the 

DOWN

 (Footwear) 

posi  on and push the “Press to Test” bu  on.

a.  The HIGH FAIL and LOW BATT. LED’s should come 

on briefl y.

b.  The LOW BATT LED goes off  and the 

HIGH FAIL

 

remains on.

C.  Cleaning

1.   Wipe the surface of the footplate and the test but-

ton with a so   cloth dampened with 70% alcohol and 
water solu  on. Allow thorough drying.

2.   Dust off  any lint.

VI.  Normal Opera  ons

These procedures assume that a fresh ba  ery is properly installed and the unit has been func  onally 
tested for proper opera  on.  For informa  on regarding comprehensive tes  ng of the PMT-872A, refer 
to Sec  on VII “Func  onally Tes  ng the PMT-872A”, on Page 13.

A.  Confi rming Opera  on Prior to Use

1.  Pre-Test the PMT-872A by pressing the test bu  on

a.  The RED 

HIGH FAIL

 LED and the “Low Ba  .” LED will light simultaneously

b.  If the ba  ery is good, the Low Ba   LED will go off  a  er 1 second

c.  The RED 

HIGH FAIL

 LED will stay on con  nuously

2.  You are now ready to perform Wrist Strap or Footwear 

tests

B.  Tes  ng a Standard, Single Conductor Wrist Strap While 

Being Worn

1.   Place the PMT-872A toggle switch in the UP, Wrist 

Strap posi  on.

2.  A  ach the wrist strap ground cord to the wrist strap 

cuff 

Содержание PMT-872A

Страница 1: ...User Manual PMT 872A WRIST STRAP FOOTWEAR AUDITOR...

Страница 2: ......

Страница 3: ...c onally Tes ng the PMT 872A 13 General Speci ca ons 17 Table of Contents Copyright 2012 by Prostat Corpora on All rights reserved Printed in the United States of America No part of this manual may be...

Страница 4: ...foot wear test plate connector and lead are provided When properly used the PMT 872A automa cally performs a Self Tes ng sequence to con rm proper opera on and test for Low Ba ery Voltage The PMT 872A...

Страница 5: ...Measurements greater than 8 0x105 Ohms and less than 3 5x107 Ohms c Low FAIL Measurements less than 8 0x105 Ohms 4 Footwear a High FAIL Measurements greater than 3 5x107 Ohms b PASS Measurements great...

Страница 6: ...ower connector and insert the new ba ery into the case Take care to posi on the ba ery connector wires to allow the ba ery cover to close easily 6 Replace the ba ery cover on the back of the meter by...

Страница 7: ...w thorough drying 2 Dust o any lint VI Normal Opera ons These procedures assume that a fresh ba ery is properly installed and the unit has been func onally tested for proper opera on For informa on re...

Страница 8: ...e HIGH FAIL and LOW BATT LED s should light brie y 2 The HIGH FAIL LED goes o the PASS LED comes on and the LOW BATT LED remains on 3 The PASS LED remains on and the LOW BATT LED goes o 4 An audible B...

Страница 9: ...ord connec on through the cu assembly and your hand is within the acceptable resistance range If the Green PASS LED does not come on and either FAIL LED lights the Wrist Strap is unac ceptable 7 This...

Страница 10: ...bu on a false LOW FAIL may be indicated This is the sign that the system halves are shorted together e If only one half of an acceptable system is being properly tested you will see the LED s light u...

Страница 11: ...r conductor meets the PMT 872A resistance range se ng the green PASS LED will be indicated E Tes ng Footwear While Being Worn 1 Place the PMT 872A toggle switch in the DOWN Foot wear posi on 2 Connect...

Страница 12: ...dicates the Footwear is in the acceptable por on of the resistance range If the Green PASS LED does not come on and either FAIL LED lights the Footwear is unaccept able 7 Footwear tests may be perform...

Страница 13: ...S LOW FAIL POINT Using the metal banana plug end of the second reference lead press the PMT 872A s Push to Test bu on and observe the instrument s indica on LED lights The following four indica ons sh...

Страница 14: ...Push to Test but ton and observe the instrument s indica on LED lights The following PMT 872A indica ons should occur within approximately 1 second 1 Ini ally the HIGH FAIL and LOW BATT LED s should l...

Страница 15: ...t the Variable Resistance Reference to 1 05x107 Ohms and repeat test Indica ons should be the same as 1 through 4 above J TESTING THE HIGH END OF THE FOOTWEAR PASS RANGE Con rm the toggle posi on is i...

Страница 16: ...16 Rev A December 2006 PMT 872A Wrist Strap Footwear Auditor 1 Ini ally the HIGH FAIL and LOW BATT LED s should light brie y 2 The HIGH FAIL LED remains on and the LOW BATT LED goes o...

Страница 17: ...0x108 Ohms 5 Factory Default WRIST STRAPS 8 0x105 Ohms to 3 5x107 Ohms 5 FOOTWEAR 8 0x105 Ohms to 3 5x107 Ohms 5 Toggle Range Selec on UP for Wrist Straps and DOWN for Footwear Push Bu on 27 mm Diame...

Страница 18: ...18 Rev A December 2006 PMT 872A Wrist Strap Footwear Auditor NOTES...

Страница 19: ......

Страница 20: ...enville IL 60106 630 238 8883 Fax 630 238 9717 1 855 STATIC1 www prostatcorp com Prostat Corpora on Speci ca ons are subject to change without no ce All Prostat trademarks and trade names are the prop...

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