Introduction
1.3 SAFETY SUMMARY
Observe these general safety precautions during all phases of instrument
operation, service, and repair. Failure to comply with these precautions or
with specific warnings elsewhere in this manual violates safety standards of
design, manufacture, and intended instrument use. Lake Shore Cryotronics,
Inc. assumes no liability for Customer failure to comply with these
requirements.
The Model 211 protects the operator and surrounding area from electric
shock or burn, mechanical hazards, excessive temperature, and spread of
fire from the instrument.
The Model 211 is designed for indoor use only. Improper use of the
instrument may pose a hazard to the operator and surrounding area.
The power supply included with the Model 211 meets or exceeds the
European Union Standard, EN-60950.
Do Not Operate in an Explosive Atmosphere
Do not operate the instrument in the presence of flammable gases or fumes.
Operation of any electrical instrument in such an environment constitutes a
definite safety hazard.
Keep Away from Live Circuits
Operating personnel must not remove instrument covers. Refer component
replacement and internal adjustments to qualified maintenance personnel.
Do not replace components with power cable connected. To avoid injuries,
always disconnect power and discharge circuits before touching them.
Do Not Substitute Parts or Modify Instrument
Do not install substitute parts or perform any unauthorized modification to
the instrument. Return the instrument to an authorized Lake Shore
Cryotronics representative for service and repair to ensure that safety
features are maintained.
Cleaning
Do not submerge instrument. Clean only with a damp cloth and mild
detergent — exterior only.