Helmer iB111 (Version A) - Chart Recorder Access; Install Chart Paper

360077-1/O 14
General Information
3.5.1 Chart Recorder Access
► iB, iLR, iPR models (except 111): Open door by pressing and releasing it.
► HB, iHB, HHB, HLR, HPR models (and all 111 models): Pull door open.
iB, iLR, and iPR chart
recorder door.
HB, iHB, HHB, HLR,
HPR, and all 111 models
chart recorder door.
3.5.2 Install Chart Paper
1 Press and hold C button.Whenstylusbeginstomoveleft,releasebutton.TheLEDashesto
indicate current temperature range.
2 When stylus stops moving, remove chart knob then move knob up and away.
3 Place chart paper on chart recorder.
4 Gently lift stylus and rotate paper so current time line corresponds to time line groove.
5 Hold chart paper and reinstall chart knob.
NOTE For accurate temperature reading, ensure that current time is aligned with time line
groove when chart knob is tightened.
6 Conrmtemperaturerangeissettothecorrectvalue.
7 Press and hold C button. When stylus begins to move right, release button.
8 Conrmstylusismarkingtemperaturecorrectly.