Figure 2-4. Replacing The Glass Chamber Assembly - Thermo Scientific 146i Instruction Manual

Thermo Fisher Scientific
Permeation
Oven Top
Glass
Chamber
Assembly
Permeation
Oven Bottom

Figure 2-4. Replacing the Glass Chamber Assembly

h. Tighten knurled screw with finger. Do not use tools to tighten.
i. Replace oven cover, being careful to place tubing and wire in slot of
cover.
4. Connect the EXHAUST bulkhead to a suitable vent. The exhaust line
should be 1/4-inch OD with a minimum ID of 1/8-inch. The length of
the exhaust line should be less than 10 feet. Verify that there is no
restriction in this line.
5. Connect a suitable recording device to the rear panel connector. For
detailed information about connecting to the instrument, refer to:
"Connecting External Devices"
"External Device Connection Components"
"Terminal Block and Cable Kits"
"Instrument Controls Menu" in the Operation chapter
For detailed information about troubleshooting a connection, refer to
"Analog Output Testing"
See Procedure
Oven Top
Chamber Top
See Expanded View
on page 2-10
on page 9-11
on page 7-19.
Model 146i Instruction Manual
Installation
Setup Procedure
Expanded View
on page 7-7
2-5