OM POWER OM2000+ User Manual page 21

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Use! UP! or! DOWN! button! to! select! Warnings.!
Press! ENT! to! see! warning! numbers! or! letters!
(see!the!table!in!chapter!6).!
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Press!ESC!to!go!back!to!the!Service!menu.!
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Use!this!procedure!after!replacing!the!tube.!
This!is!step!No.!2.!
EBS1!settings.!Press!ENT!to!start!automatic!
adjustment!of!EBS1!(20!mA).!
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Automatically! increasing! of! the! grid! voltage!
(decrease! of! the! negative! value)! causes! a!
gradual! increase! in! the! plate! current.! In! the!
moment,! when! Ip! reaches! 20mA,! adjustment!
stops.!Press!ESC!after!stopping.!
Use! this! procedure! after! replacing! the! tube.!
This!is!step!No.!3.!!
Scroll! UP! or! DOWN! to! select! EBS2! settings.!
Press! ENT! to! start! automatic! adjustment! of!
EBS2!(250!mA).!
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Automatically! increasing! of! the! grid! voltage!
(decrease! of! the! negative! value)! causes! a!
gradual! increase! in! the! plate! current.! In! the!
moment,! when! Ip! reaches! 250mA,! adjustment!
stops.!Press!ESC!after!stopping.!!!!!!!
Exhibit!6!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!Page!21!!from!35!
Scroll!UP!or!DOWN!to!select!
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