Desco EMIT 50407, Installation And Operating Instructions Manual

TB-6502

  Page 7 of 8

Revision May 2007

© 2007 DESCO INDUSTRIES INC.                                          

Employee Owned

2.  Select the “1M low” range on the rotary switch of the 50401/50407/50413. 
3.  Press and hold the touch plate of the 50407/50413

until the test is completed. The 

results of the test should be “fail low” for the wrist strap. 

4.  Select the “1M high” range on the rotary switch of the 50401/50407/50413 and repeat 

the test. The results of the test should be “pass” for the wrist strap. 

5.  Select the “10M safe” or “35M safe” setting, whichever one is appropriate, on the 

50401/50407/50413 and repeat the test. The results of the test should be “pass” for 
the wrist strap. 

6.  Select the “10M high” or “35M high” setting, whichever one is appropriate, on the 

50401/50407/50413 and repeat the test. The results of the test should be “fail high” for 
the wrist strap. 

Footwear operation test. 
 

1.  Insert the 50401/50407/50413 test plug into the foot plate cable connector on the 

50407/50413. 

2.  Select the appropriate “fail low” range on the rotary switch of the 50401/50407/50413. 
3.  Press and hold the touch plate of the 50407/50413 until the test is completed. The 

results of the test should be “fail low” on both feet. 

4.  Select the appropriate “safe low” setting on the 50401/50407/50413 and repeat the 

test. The results of the test should be “pass” on both feet. 

5.  Select the appropriate “safe high” setting on the 50401/50407/50413 and repeat the 

test. The results of the test should be “pass” on both feet. 

6.  Select the appropriate “fail high” setting on the 50401/50407/50413 and repeat the 

test. The results of the test should be “fail high” on both feet.