Sterling SDD 1 SGM Microscope & Magnifier User Manual


 
Ad just ment of the le vel pro bes
F
Do not cle an the le vel pro bes be fo re the ad just ment.
Fill the do sing sta ti on un til 1/3 of the le vel pro be is co ver ed.
Re mo ve the plas tic screw.
Turn the trim-pot un til the yel low con trol lamp is swit ched off.
Don’t turn furt her un til the con trol lamp has swit ched off.
176-1MS
SDD 1 SGM
2
Level probe
LED green (le vel pro be) LED yel low (sta ti on)
on: Po wer supp ly avai la ble on: Sta ti on fil led
off: Po wer supp ly not avai la ble off: Sta ti on emp tied
npn nor mal ly clo sed npn nor mal ly open
pnp nor mal ly open pnp nor mal ly clo sed
Blind lid
Ca ble
Pro tec ti ve screw
Trim-pot with plas tic screw