Barnstead International Thermolyne 859 Series, Service Manual

Page: 31 / 118

31
SETRA B
ALANCE
8. Press the balance ON/OFF key until the correct
minute is displayed. Press ENTER.
9. Press the balance ENTER key, the balance will
return to the normal weight display.
To Set the Date
1. Power down the NCAT. (Green Power Switch).
2. Press & hold the # 4 key while powering the
NCAT back up. (Hidden Key 4 procedure). The
red display will indicate [BAL CAL]. Release the
# 4 key when the NCAT beeps once.
3. Press & hold the balance ON/OFF key with a
small device such as straightened paper clip.
(Note balance control port holes in control panel
sketch.).
4. Press & hold the balance ENTER key with a
small device such as straightened paper clip.
(Note balance control port holes in control panel
sketch.).
5. Release both keys simultaneously. [71nE] will
be displayed.
6. Press the balance ON/OFF key. [dA7E] will be
displayed.
7. Press the balance ENTER key. [US] or [Eur0]
date type will be displayed.
8. Press the balance ON/OFF key until [US] is dis-
played.
9. Press the balance ENTER key [2d Yr] or [4d Yr]
will be displayed.
10. Press the balance ON/OFF key until [2d Yr] is
displayed.
11. Press the balance ENTER key. [dAY xx] will be
displayed.