Teledyne 2020 - Explosion proof thermal conductivity analyzer - Manual (Page 75)

Thermal Conductivity Analyzer Maintenance 5
5-9 Teledyne Analytical Instruments
5.7 Cleaning
If instrument is unmounted at time of cleaning, disconnect the instru-
ment from the power source. Close and latch the front-panel access door.
Clean outside surfaces with a soft cloth dampened slightly with plain clean
water. Do not use any harsh solvents such as paint thinner or benzene.
For mounted instruments, DO NOT wipe the front panel while the
instrument is controlling your process. Clean the front panel as prescribed
in the above paragraph.
5.8 Phone Numbers
Customer Service: (818) 934-1673
Environmental Health and Safety: (818) 934-1592
Fax: (818) 961-2538
EMERGENCY ONLY: (24-hour pager) 1-800-759-7243
PIN # 1858192