Micromeritics AccuPyc 1330 Quick Reference Manual page 93

APPENDIXA
AccuPyo 1330
FILL
EXPAND
VENT
o
ANALVZE REVIEW
PRINT
MANUAL
SETUP TRANSMIT ESCAPE
ZERO CALIBRATE
Figure A-2. Pycnometer Keypad
3. ObselVe the pressure reading. When the pressure drops to less than I psig, place the power
switch on the back of the pycnometer in the off (0) position. Remoye the power cord.
4. Disconnect the gas supply line from the rear panel of the pycnometer by tuming the nut on
the INLET connector counterclockwise with a 7/16 in. open-end wrench (refer to Figure
A-l).
5. Disconnect the gas yent line
(if
attached) by gently pulling the flexible tubing from the rigid
tubing labeled VENT at the rear of the pycnometer.
6. Remoye the printer cable and the serial cable (if used) from the rear panel of
the
pycnome-
ter.
7. Remoye the cap from the cell chamber.
A-2 15 Deo 89