II-4
Instrument Preparation
Thermo Scientific Orion 2111LL Sodium Monitor User Guide
ROSS and the COIL tradedress are trademarks of Thermo Fisher Scientific Inc. US Patent 6,793,787
Warning:
Be .sure .to .read .and .observe .the .following .safety .
recommendations! . .
s
Warning .icon .provides .important .information .that .should .be .strictly .
followed .when .using .the .unit .for .your .own .safety . . .Failure .to .follow .these .
instructions .may .result .in .injuries .
• . Prior .to .wiring, .a .switch .or .circuit .breaker .for .disconnecting .the .
instrument .from .power .supply .should .be .installed .
• . .It .should .be .in .close .proximity .to .the .monitor .and .with .easy .reach .of .
the .operator .
• . . . It .should .be .marked .as .the .disconnecting .device .for .the .monitor .
• . To .reduce .the .risk .of .shock .hazard, .disconnect .power .prior .to .opening .
instrument .
• . Before .connecting .the .instrument .to .the .main, .make .sure .that .the .
voltage .lies .within .either .range: .85-132V; .200 .mA; .or .170-264V; .100 .
mA; .50-60 .Hz .AC .
• . Cutting .off .the .power .by .disconnecting .power .source .will .not .reset .
the .2111LL . . .This .unit .incorporates .a .non-volatile .memory .and .will .
maintain .calibration .and .settings .after .power .failure . . .Battery .power .is .
supplied .to .the .display .for .the .date .and .time .functions .
• . If .a .repair .should .be .required, .or .to .arrange .a .Return .Material .
Authorization, .call .Customer .Support .for .Orion .products .at . .
1-800-225-1480 .(Domestic .toll .free) .or .contact .your .authorized .dealer . .
• . Installation .and .wiring .of .the .2111LL .may .only .be .carried .out .in .
accordance .with .applicable .local .and .national .codes .per .this .instruction .
manual . .
• . Be .sure .to .observe .the .technical .specifications .and .input .ratings .
Electrical Wiring
Safety Requirements
Recommendations
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