Sterling STT 1600 - Manual (Page 14)

2.2. For the sa fe ty of the de vi ces
Ne ver chan ge set tings wit hout ca re ful ly as ses sing the con se quen ces.
Use only ori gi nal Ster ling spa re parts.
Ob ser ve the main ten an ce in struc tions.
Keep a re cord of all main ten an ce works and re pairs.
Plea se note that elec tro nic com po nents can be da ma ged by sta tic disch ar ge.
Be fo re in iti al ope ra ti on and in re gu lar in ter vals, make sure that no elec tri cal con nec tions are loo -
se.
Ne ver re ad just sen sors wit hout ex act ly kno wing their functions.
Plea se en su re that the per mit ted sto ra ge tem pe ra tu re lies bet ween -20 and +55 °C
(-4 to +131 °F).
Plea se en su re that the per mit ted ope ra ti on tem pe ra tu re lies bet ween 0 and +45 °C
(32 to +113 °F).
Check the di rec ti on of ro ta ti on of the blo wers af ter the elec tri cal con nec tions have been made
(see ro ta tio nal di rec ti on ar row).
Cle an the dry ing hop pers be fo re the first fil ling.
Note the in struc tions of the ma te ri al ma nu fac tu rer for the ma xi mum dry ing tem pe ra tu re.
Note the dry ing in struc tions of the ma te ri al ma nu fac tu rer.
Take care that the dry ing hop pers are al ways com ple te ly fil led and that the re ten ti on pe ri od is re -
spec ted if con ti nu al re mo val is ta king pla ce.
Note that too lar ge amounts ta ken from the dry ing hop per lead to in suf fi cient dry ing of the ma te ri -
al.
Clo se the air stop val ves of dry ing hop pers which are emp ty or have not been used.
Note down all data which you have en te red into the con trol sys tem.
The pass word is to be en trus ted to aut ho ri sed per son nel only.
Plea se note that the tem pe ra tu re of the dry er hea ting sys tem must al ways be set lo wer than that of
the supp le men ta ry hea ters.
When you dis po se of dry ing agents, ob ser ve all of fi ci al ru les.
Note that dry ing cells are re pla ced or re fil led by Ster ling only if they are emp ty.
The ma te ri al le vel may not fall be low 40 % in the dry ing hop per, when ma te ri al is con ti nu ous ly re -
mo ved from the dry ing hop per, but no ma te ri al is con ti nu ous ly fed into the dry ing hop per (batch
dry ing). Clo se the thrott le val ves.
Read the ope ra ting ma nu als of the con nec ted de vi ces.
0
3
6-
2
M
S
De hu mi di fied Air Dry er
Sa fe ty in struc tions 2-5