TA Instruments TGA 2950 Operator's Manual page 251

CAUTION:
TA I TGA 2950
NSTRUMENTS
TGA 2950 EGA Furnace Option
5. Plug the EGA furnace arm into the connec-
tor on the carriage and tighten the lower two
mounting screws using the 3/32-inch ball
driver supplied with the EGA. See Figure
D.6 on page D-12.
6. Press the FURNACE key to completely
lower the furnace. Use the 3/32-inch ball
driver to tighten the upper furnace mounting
screws. To reach the upper left mounting
screw, insert the ball driver between the
water connections on the left side of the
furnace housing as shown in Figure D.7 on
page D-13.
7. Connect the purge hose to the gas purge
inlet on the right side of furnace.
Hold onto the glass purge tube with one hand
while you install the purge hose to avoid breaking
the glass.
8. Check the Heat Exchanger reservoir water
level and add water if needed. See "Filling
the Heat Exchanger" for instructions.
D–17